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Grizzly G0664 Saw User Manual

Contents

1. Main Power Switch 600V 25A To T7 0 7 1 be Control Box Bottom Panel Figure 74 on Page 56 Control Box Side Panel Figure 76 on Page 56 Control Panel Ground Control Box Figure 73 on Rd i Qu Inner Panel Page 56 Rd Figure 75 9 on Page 56 5 n3 5 n5 10 gt fe Bk ae ae ep 65 14 23 2m ji Bk E 2 Saw
2. 52 Tn STONY EPEERRNERRERRON REND 13 Electrical Safety Instructions 52 Hardware Recognition Chart 14 Wiring Overview een 53 Cen m 15 Control Box Wiring Diagram 54 Site 5 15 Components Wiring Diagram 55 Moving amp Placing cere an ese 16 Mounting to Shop 1 17 SECTION 9 Hydraulics 57 Leveling 18 prae OA te 2 Hydraulic Components 58 Leveling Machine 18 y Roller Table 19 SECTION 10 59 Required Adjustments 20 Main Parts 59 BE udis 21 Main Parts LIST nn 60 Recommended Adjustments 22 Main Parts List Continued 61 SECTION 4 OPERATIONS 23 ista oh ali Enea SCION Operation 23 pe Bde List ae Basic Oe 19 Control Panel 25 WARRANTY AND RETURNS 67 Cutting Angle cnet 26 Coolant Catch 27
3. 1 6 x 18016 ANIO ene ee ee n o nep ee Right 45 Left 60 Cutting Capacities ue 207 TM Right 45 Left 60 MASS a AW COI TE neak h 1034 LUE V Io T 614 90 Round ADAC ULT em 11 90 _____ _ _ _ Rae 10 x 10 90 Rectangular Max PNE 19 x89 A5 Round Max _ _____________ NAE EERE 10 dom ne nan A ete eo ee een 9 45 Reciangular Max SRM RT m O O 772 x 10 tor MEG ADAC _ ___ ___ _6_6___ 7 Suare a esse omm x 64 30 Rectangular Max 6 x 6 Construction Cast NVC DOT k Cast Iron Wheel Construction OWEN Cast Iron Body COS UO mmm Cast lron Base ries Cast Iron Stand elio omm Formed Steel Wheel Cover Corsi HCIIODI AEREE Pre Formed Steel EE E AE T E EE EEE EE E A P S E E EEI Powder Coating Other Blade Guides Upper and Lower cccccccccseseeeeeceaeeeeeecaeeeeeeeeseeeeeeeeeseeeeeeeeaeeeeeess
4. Industrial Inc MODEL G0664 HEAVY DUTY METAL CUTTING BANDSAW w ROLLERS OWNER S MANUAL COPYRIGHT MAY 2008 BY GRIZZLY INDUSTRIAL INC WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC JB10466 PRINTED IN TAIWAN WARNING This manual provides critical safety instructions on the proper setup operation maintenance and service of this machine equipment Failure to read understand and follow the instructions given in this manual may result in serious personal injury including amputation electrocution or death The owner of this machine equipment is solely responsible for its safe use This responsibility includes but is not limited to proper installation in a safe environment personnel training and usage authorization proper inspection and maintenance manual availability and comprehension application of safety devices blade cutter integ rity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications or misuse WARNING Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Some examples of these chemicals are e Lead from lead based paints
5. COLOR KEY E BLACK Inte WHITE GREEN G RED View this page in color at www grizzly com Control Box See Diagrams on Page 54 and Images in Figures 73 76 on Page 56 ce Laser Light See Diagram on Page 55 and Image in Figure 68 TO Hydraulic Pump Inside Stand m See Diagram on Page 55 and Image in Figure 67 Thy Saw Motor _ see Diagram on Page 55 and 220 VA Image in Figure 69 15 15 PLUG Recommended 9 Coolant Pump See Diagram on Page 55 and Image in Figure 71 WIRING HARNESS KEY s Laser Light Harness b 6 Limit Switches See Diagram on Page 55 and Image Figure 70 Hydraulic Pump Harness Saw Motor Harness 6 Coolant Pump Harness Power Cord 6 Upper Limit Switch Harness Lower Limit Swtich Harness Vise Open Solonoid Cord Vise Close Solonoid Cord qp Solenoid Valves Inside Stand See Diagram on Page 55 and Image in Figure 72 Saw Up Solonoid Cord Saw Down Solonoid Cord 53 G0664 Heavy Duty Metal Cutting Bandsaw READ ELECTRICAL SAFETY ON PAGE 52 Control Box Wiring Diagram
6. SECTION 9 Hydraulics Hydraulic System Diagram Inside Control Box ENS Saw Bow User Downfeed Cylinder Adjust Knob ERE Figure 82 Figure 80 Vise Clamp p m Vise BEEN E em m Inside Vise d Inside Stand Bow Lower See Figures on Page 58 Valve Manifold non serviceable Figure 79 REAR OF MANIFOLD Position of fittings modified for clarity Fixed Downfeed Adjust Knob Vise Clamping Pressure Valve WE 30kg cm i Solenoid 9 Figure 79 Figure 78 gt 427 PSI Pressure T Gauge On Top of Manifold ose EN Figure 79 HP Hydraulic Pump cal E Motor Figure 77 Solenoid Figure 78 BE Sh Raise Lower POISON HAZARD Fluid leaks may be at extremely high pressure Hydraulic Fluid injected into the body is a medical emergency This component also has electrical connections See Wiring on Page Hydraulic Fluid Tank Figure 77 G0664 Heavy Duty Metal Cutting Bandsaw o 57 Hydraulic Components Figure 79 Manifold overhead view 58 o G0664 Heavy Duty Metal Cutting Bandsaw PARTS SECTION 10 Main Parts Breakdown 99 191 4802 B 00 COC 59 G0664 Heavy Duty Metal Cu
7. Blade Guide Position therein 27 TR 28 d t M 28 Cutting Fluid System 30 Bra Pli 31 Blade 32 Setting Feed eese 33 Blade 34 Chip Inspection Chart 35 Blade ONSIONING 36 Blade Care 4 Break In 36 Blade Breakage 37 Workpiece Inspection 37 Operation durs 38 INTRODUCTION Foreword We are proud to offer the Model G0664 Heavy Duty Metal Cutting Bandsaw w Rollers This machine is part of a growing Grizzly family of fine metalworking machinery When used according to the guidelines set forth in this manual you can expect years of trouble free enjoyable operation and proof of Grizzlys commitment to customer satisfaction The specifications drawings and photographs illustrated in this manual represent the Model G0664 when the manual was prepared However owing to Grizzly s policy of continuous improve ment changes may be made at any time with no obligation on the part of Grizzly For your conve nience we always keep current Grizzly manuals available on our website at www grizzly com Any updates to your machine will be reflected in these manual
8. DO NOT connect the machine to the power until instructed later in this manual AWARNING Electrocution or fire could result if machine is not grounded and installed in compliance with electrical Figure 3 NEMA 15 15 plug and outlet codes Compliance MUST be verified by a qualified Extension Cords electrician Grounded Outlet Box Carrying Blades Grounding Pin Using extension cords may reduce the life of the motor Instead place the machine near a power Full Load Amperage Draw source If you must use an extension cord This machine draws the following amps under maximum load e Use at least a 14 gauge cord that does not exceed 50 feet in length Amp DCM 10 Amps e extension cord must also have a ground wire and plug pin Power Supply Circuit Reguirements You MUST connect your machine to a grounded qualified electrician MUST size cords over circuit that is rated for the amperage given below 50 feet long to prevent motor damage Never replace a circuit breaker on an existing Cir cuit with one of higher amperage without consult ing a qualified electrician to ensure compliance with wiring codes If you are unsure about the wiring codes in your area or you plan to con nect your machine to a shared circuit consult a qualified electrician Minimum Circuit 5122 15 Amps G0664 Heavy Duty Metal Cutting Bandsaw o 11 SECTION 3 SETUP Setup Safety AWARNING This
9. Decrease Decrease Decrease Short Hard Strong amp Silver or Light Decrease Decrease Check Blade Thick Brown Slightly Slightly Pitch Curled Tight amp EH Check Blade Thin Pitch Figure 38 Chip inspection chart G0664 Heavy Duty Metal Cutting Bandsaw o 35 Blade Tensioning NOTICE To prolong blade life release the tension on the blade if the machine will be idle for an extended period of time Proper blade tension reduces the risk of blade breakage and improves cutting performance Note The most accurate way to check blade ten sion is to use the Model H5408 Blade Tensioning Gauge see Accessories on Page 39 To tension the blade turn the blade tension handwheel until the blade tension gauge reads between 25 000 and 28 000 PSI 36 Blade Care amp Break In Blade Care A bandsaw blade is a delicate piece of steel that is subjected to tremendous strain You can obtain longer use from a bandsaw blade if you give it fair treatment and always use the appropriate feed rate for your operation Be sure to select blades with the proper width set type and pitch for each application The wrong choice of blades will often produce unnecessary heat and will shorten the life of your blade A clean blade will perform much better than a dirty blade Dirty or gummed up blades pass through the cutting material with much more resistance than clean blades This extra resistance also Causes unnecessa
10. Wearing gloves use a rag to remove any chips and foreign material that may have fallen inside the reservoir during shipping and machine use 4 Fill the reservoir with your chosen cutting fluid solution and replace the reservoir cover 5 Turn the cutting fluid pump switch 3 to the low pressure position and adjust the valves on the cutting fluid hoses to control the flow of cutting fluid see Figure 33 Note much flow at the fluid nozzle will make a mess and can make the work area unsafe and not enough fluid at the cut will overheat the blade causing the blade teeth to load up and break Fluid Nozzle Valve Figure 33 Cutting fluid control valve NOTICE NEVER operate the pump with the reservoir below the low mark or you will over heat the pump and void your warranty 6 Monitor the cutting fluid level frequently to keep the system working properly DO NOT let the cutting fluid pump run dry 30664 Heavy Duty Metal Cutting Bandsaw Cutting Fluid Tips AWARNING POISON amp BIOLOGICAL HAZARD Use the proper personal protection equipment when handling cutting fluid and dispose by following federal state and fluid manufacturer requirements to properly dispose of cutting fluid While simple in concept and function many issues must be taken into account to find and use the correct cutting fluid For example you must consider the workpiece type and hardness its shape the blade feed
11. and adjust as required The blade is too great or the Refer to Blade Selection on Page 32 and adjust material is too coarse as required The blade is rubbing on the wheel Refer to Squaring Blade on Page 49 and adjust flange as required The bandsaw started with the Start bandsaw and then slowly lower the headstock blade resting on the workpiece by Setting Feed Rate on Page 33 The guide bearings are Refer to Squaring Blade on Page 49 or Blade misaligned or the blade is rubbing Guides on Page 47 and adjust as required on the wheel flange The blade is too thick or the Use a higher quality blade blades are of low quality Blade dulls prematurely The cutting speed is too fast Refer to Blade Speed on Page 34 and adjust as required The blade TPI is too coarse Refer to Blade Selection on Page 34 and adjust as required The blade feed pressure is too Refer to Setting Feed Rate on Page 33 and adjust light as required The workpiece has hard spots Increase the feed pressure and reduce the cutting welds or scale speed The blade is twisted Replace the blade The blade is slipping on the Refer to Blade Tension on Page 36 and adjust as wheels required Blade wears on one side The blade guides are worn Refer to Blade Guides on Page 47 and replace adjust The blade guide slide bracket is Tighten the blade guide bracket loose The wheels are out of alignment Refer
12. e Crystalline silica from bricks cement and other masonry products e Arsenic and chromium from chemically treated lumber Your risk from these exposures varies depending on how often you do this type of work To reduce your exposure to these chemicals Work in a well ventilated area and work with approved safety equip ment such as those dust masks that are specially designed to filter out microscopic particles Table of Contents INTRODUCTION 4 SECTION 5 ACCESSORIES 39 eat 4 SECTION 6 MAINTENANCE 41 ontact ITO ao trn purae re 4 Que em 4 Schedule Jota nano 41 Identification MPS PN PPP PP SONY MAAE PIERO PENN RE 5 zon a D ph Mel Hydraulic System 42 SECTION 1 SAFETY anson 8 Safety Instructions for Machinery 8 SECTION 7 SERVICE 43 Additional Safety Troubleshooting 43 Blade Changeset tont diee 46 is Blade Guides 47 SECTION 2 CIRCUIT REQUIREMENTS 11 Wheel 48 220V 11 Squaring Blade 49 SECTION 3 SETUP ______ 42 50 Setup Safety M TT 12 bh s h nb cM eae ee Items Needed for Setup 12 ML OWN d p 12 SECTION 8 WIRING
13. VISITORS AWAY Keep all children and visitors a safe dis tance from the work area MAKE WORKSHOP CHILDPROOF Use padlocks master switches and remove start switch keys NEVER LEAVE WHEN MACHINE 15 RUNNING Turn power OFF and allow all moving parts to come to a complete stop before leaving machine unattended DO NOT USE IN DANGEROUS ENVIRONMENTS DO NOT use machin ery in damp wet locations or where any flammable or noxious fumes may exist KEEP WORK AREA CLEAN AND WELL LIGHTED Clutter and dark shadows may cause accidents USE A GROUNDED EXTENSION CORD RATED FOR THE MACHINE AMPERAGE Grounded cords minimize shock hazards Undersized cords create excessive heat Always replace damaged extension cords ALWAYS DISCONNECT FROM POWER SOURCE BEFORE SERVICING MACHINERY Make sure switch is in OFF position before reconnecting MAINTAIN MACHINERY WITH CARE Keep blades sharp and clean for best and safest performance Follow instructions for lubricating and changing accessories MAKE SURE GUARDS ARE IN PLACE AND WORK CORRECTLY BEFORE USING MACHINERY G0664 Heavy Duty Metal Cutting Bandsaw 18 19 20 21 22 23 24 25 WRENCHES Make a habit of checking for keys and adjusting wrenches before turn ing machinery ON CHECK FOR DAMAGED PARTS BEFORE USING MACHINERY Check for binding or misaligned parts broken parts loose bolts and any other conditions that may impair machine operation Re
14. a line perpendicular to the length of the blade Gullet Depth The distance from the tooth tip to the bottom of the curved area gullet Tooth Pitch The distance between tooth tips Blade Back The distance between the bot tom of the gullet and the back edge of the blade The number of teeth per inch measured from gullet to gullet Blade Pitch The chart below is a basic starting point for choos ing teeth per inch TPI for variable tooth pitch blades and standard raker set bi metal blades HSS blades However for exact specifications of bandsaw blades that are correct for your opera tion contact the blade manufacturer To select the correct blade pitch 1 Measure the material thickness This mea surement is the length of cut taken from where the tooth enters the workpiece sweeps through and exits the workpiece Refer to the Material Width Diameter row of the blade selection chart in Figure 35 and read across to find the workpiece thickness you need to cut Material Width Diameter Material Shapes Blade Pitch Chart Ideal Blade Teeth Per Inch TPI Figure 35 General guidelines for blade selection and speed chart Refer to the Material Shapes row and find the shape of the material to be cut In the applicable row read across to the right and find the box where the row and column intersect Listed in the box is the minimum TPI recommended for th
15. correct strange or unusual noises or vibrations before operating the machine further Always stop the machine and disconnect it from power before inves tigating or correcting potential problems Press the STOP K button to stop the machine WITHOUT resetting the switch press the standby button F the vise close button 2a G then the start button start E The machine should not start the machine does not start the safety STOP button safety feature is working cor rectly lf the machine does start with the stop button pushed in immediately disconnect power to the machine The safety STOP button safety feature is not working correct ly This safety feature must work properly before proceeding with regular operations Call Tech Support for help Recommended Adjustments For your convenience the adjustments listed below have been performed at the factory Because of the many variables involved with ship ping however we recommend that you at least verify the following adjustments to ensure the best possible results from your new machine before putting it into use Factory adjustments that should be verified Blade Tension not set at factory Refer to Page 36 Feed Stop refer to Page 51 Limit Switches refer to Page 51 30664 Heavy Duty Metal Cutting Bandsaw SECTION 4 OPERATIONS Operation Safety AWARNING To reduce the risk of serious injury when using this ma
16. floor Figure 10 Machine mount example We strongly recommend securing your machine to the floor if it is hardwired to the power source to avoid conduit damage from accidental machine movement Consult with your electrician to ensure compliance with local codes 17 Leveling Feet Each corner of the Model G0664 base has foot with a threaded hole that can be used to level the machine To install the leveling feet 1 Place the machine on blocks at least 4 above the ground so that each threaded hole can be accessed from underneath 2 Insert one M16 2 x 50 hex bolt with an M16 2 hex nut into each of the feet as shown in Figure 11 Hex Bolt Figure 11 Leveling feet 3 Lift the machine remove the blocks then place the machine into its final location 4 Proceed to Leveling Machine 18 Machine Leveling Whether you mount the machine to the shop floor use machine mounts or use the leveling feet the Model G0664 must be leveled before use To level the machine 1 Using a level placed on the vise table as a guide level the machine by adjusting one side up or down as needed using shims machine mounts or the leveling feet Be sure to adjust each side in small equal increments as one adjustment also affects the other side 2 Once the machine is level in one direction rotate the level 90 and check again for level 3 Again adjust the machine as needed Be sure to use small e
17. g a nut or a washer we will gladly replace them or for the sake of expediency replacements can be obtained at your local hardware store WARNING SUFFOCATION HAZARD Immediately discard all plas tic bags and packing materi als to eliminate choking suf focation hazards for children and animals G0664 Heavy Duty Metal Cutting Bandsaw o 5 Hardware Recognition Chart USE THIS CHART TO MATCH UP HARDWARE DURING THE ASSEMBLY PROCESS 10 Ow Ov Ow MEASURE BOLT DIAMETER BY PLACING INSIDE CIRCLE 16mm 14 Hex Wrench gt Co X External Internal Retaining Retaining Ring Ring m Lock lt Flat Washer Washer Nut 5mm a uu NEN Il 16 L 10mm __ ____ The 15mm 56 gt 20mm Ys m oc 78 C lt 25mm E 1 LLI lt m 30mm i i 1 35mm lt i02 40mm 5 M n 45mm 2 50mm a 2 C 55mm lt LLI DV J 60mm D T 65mm m T 70mm Z 2 2 5mm 2L 3 Carriage Bolt C 30664 Heavy Duty Metal Cutting Bandsaw Clean Up The unpainted surfaces are coated with a waxy oil to prevent corrosion during shipment Remove this protective coating with a solvent cleaner or degreaser such as shown in Figure 6 For thor ough cleaning some part
18. machine presents serious injury hazards to untrained users Read through this entire manu al to become familiar with the controls and opera tions before starting the machine AWARNING Wear safety glasses dur ing the entire setup pro cess AWARNING The Model G0664 is an extremely heavy machine Serious per sonal injury may occur if safe moving methods are not followed To be safe you will need assistance and power equipment when moving the ship ping crate and remov ing the machine from the crate A CAUTION CUTTING HAZARD Blades are sharp Put on heavy leather gloves when handling a blade or making adjustments near a blade or cutter ltems Needed for Setup The following items are needed to complete the setup process but are not included with your machine Description Qty en 1 e Safety Glasses for each 1 Pair e Mounting Hardware optional As Needed e Power Lifting Equipment Rated for at least 1200 lbs 1 e Lifting Straps and Hooks Rated for at least 1200 Ibs As Needed Unpacking The Model G0664 was carefully packed when it left our warehouse If you discover the machine is damaged after you have signed for delivery please immediately call Customer Service at 570 546 9663 for advise Save the containers and all packing materials for possible inspection by the carrier or its agent Otherwise filing a freight claim can
19. or making adjustments near a blade or cutter To change the blade on the bandsaw 1 Raise the bow enough so that the wheel access cover can be opened 2 DISCONNECT BANDSAW FROM POWER 3 Open the wheel access cover to expose the blade and wheels Figure 50 Figure 50 Wheel access cover 4 Fully extend the blade guide to reduce the twisting force on the blade 5 Remove both of the blade guide guards and the wheel brush from the bandsaw Figure 51 46 10 11 Figure 51 Guards and wire brush wheel removed Loosen the blade tension handwheel and slip the blade off of the wheels Install the new blade through both blade guide assemblies and around the bottom wheel Have an assistant hold the blade on the bottom wheel while you position it on the top wheel Adjust the blade so the back of the blade is against the shoulder of the wheels Slightly tighten the blade tension handwheel if neces sary to hold the blade in place Figure 52 Figure 52 Blade installed on wheels Reinstall the wheel brush the blade guide guards and close the wheel access cover Adjust the blade tension to 25 000 to 28 000 PSI Page 36 G0664 Heavy Duty Metal Cutting Bandsaw Blade Guides The blade guides have a basic factory adjustment but due to shipping storage and wear we recom mend that you re adjust the blade guides yourself to ensure the cuts will to be your standards 4 CAUTI
20. removing the workpiece from the vise and avoid touching the cut end it could be very hot Support long pieces so they won t fall when cut and flag the ends to alert passers by of potential danger Adjust the blade guides as close as possible to the workpiece to minimize side to side blade movement Use cutting fluid when possible to increase blade life G0664 Heavy Duty Metal Cutting Bandsaw SECTION 5 ACCESSORIES T20534 3 4 Variable Pitch Blade T20535 4 6 TPI Variable Pitch Blade T20536 5 8 Variable Pitch Blade T20537 6 10 TPI Variable Pitch Blade T20538 8 12 Variable Pitch Blade Replacement blades for the Model 30664 Heavy Duty Metal Cutting Bandsaw 129 s length Figure 39 Blades H5408 Blade Tensioning Gauge The Blade Tensioning Gauge ensures long blade life reduced blade breakage and straight cutting by indicating correct tension A precision dial indi cator provides you with a direct readout in PSI ri 8 Figure 40 H5408 Blade Tensioning Gauge G0664 Heavy Duty Metal Cutting Bandsaw H5405 Lenox Lube Tube Lenox Lube Tube is a stick lubricant designed to prevent heat buildup Apply it directly to the blade to improve overall blade life and productiv ity Can be used on ferrous and non ferrous met als Biodegradeable non toxic and non staining 14 5 oz tube Figure 41 Lenox Lube Tube T20677 Acculube Metalworking Lubricant for Medium
21. to Squaring Blade on Page 49 and adjust as required Teeth are ripping from the The feed pressure is too heavy Refer to Blade Selection on Page 34 and decrease blade and the blade speed is too slow or the feed pressure Refer to Setting Feed Rate on the blade TPI is too coarse for the Page 33 and adjust as required workpiece The workpiece is vibrating in the Re clamp the workpiece in the vise and use a jig if vise required The blade gullets are loading up Use a coarser tooth blade with chips The cuts are crooked The feed pressure is too high Refer to Setting Feed Rate on Page 33 and adjust as required The guide bearings are out of Refer to Blade Guides on Page 47 and replace or adjustment or too far away from adjust the workpiece The blade tension is low Refer to Blade Tension on Page 36 and adjust as required The blade is dull Refer to Blade Change on Page 46 and replace the blade The blade speed is wrong Hefer to Blade Speed on Page 34 and adjust as required 44 o 20664 Heavy Duty Metal Cutting Bandsaw Hydraulic System Troubleshooting Hydraulics aren t function Machine is not in Standby Mode ing Hydraulic fluid level is low Machine is wired out of phase Hydraulic pump motor wiring con nection is incorrect Hydraulic system is leaking Hydraulic pump is faulty Control panel wiring is faulty Vise doesn t open close are bad Vise valve
22. 24 Vise Handwheel Opens closes the vise Vise Quick Release Releases the vise to allow rapid opening closing without using the handwheel Vise Position Lock Locks the vise in position to prevent lateral movement during use Vise Handwheel Vise Position Lock Vise Quick Release P IN Figure 22 Vise controls 30664 Heavy Duty Metal Cutting Bandsaw Control Panel Power Indicator Light Indicates the main power to the machine is turned ON Cutting Fluid Switch Turns the cut ting fluid pump to Manual OFF Auto Vise Open Button 2 Hydraulically opens the vise approximately 34 to release workpieces between cuts Raise Bow Button 2 Hydraulically raises the saw blade Will continue raising the blade until the upper limit switch is reached or the button is released Saw Motor Start Button start gt Turns the saw motor ON OFF Standby Button Powers control panel and readies all functions for use Must be pressed after safety stop button is reset Vise Close Button Hydraulically closes the vise approximately Must be activated before saw motor will turn ON G0664 Heavy Duty Metal Cutting Bandsaw Figure 23 20664 control panel H Lower Bow Button z Hydraulically lowers the saw blade at the rate determined by the downfeed knob L Blade Speed Switch 49 Controls the speed of the blade LOW OFF HIGH Laser Light ON OFF Switch 2 Turns the l
23. 4 4 Vise 2 K 52 D Qd dob 4 BE D x1 X2 gt a Ae 11 F10 Qll PU 8 KD 69 62 2 R62 6D 2 62 Cutting Indicator 1L1 3L2 513 13NO A1 1 1 312 513 13NO A1 L1 3L2 513 13NO A1 24 5 17 16 Fluid Light ON OFF Contactor 53NO 61NC 53NO 61NC LA1KN1 1 LA1KN1 1 C 06D10 54NO 62NC 54NO 62NC 49 412 6T3 14NO A2 2T1 4T2 as 4NO A2 1412 6T3 14NO 99999 96996 Control Motor On 1 v2 23 4 23 24 4 18 5 Standby EIO 11 em e 4 6 5 8 LR7K0316 Res o vise AVS E 25 9000 19 614 13 C14 d GD ES 25 Saw R S IT Down 17 15 umm sum 4 23 28655 5635 mm 4 les 65 TEE vous GD 4 TU Laser 91 5 6 ep Light zi ON OFF 3 Motor High OPP Low Switch 600V 25 V2 10 14 U23 21 L 6 2 21M 16M T2 1 2 2M iz 231 23 231 123 23 65 I 2011 1320 Lipi z Er Ont DE L Valls 19 5 555 13 20 esr L3 0 230400 0124 LCE Transformer LCP TBSM TI m 1 2 2 L6 Lom Le 3109 L3 NP 3 4 4 3 a READ ELECTRICAL SAFETY ON PAGE 52 G0664 Heavy D
24. ELLINGHAM WA 98227 2069 FOLD ALONG DOTTED LINE Send a Grizzly Catalog to a friend TAPE ALONG EDGES PLEASE DO NOT STAPLE WARRANTY AND RETURNS Grizzly Industrial Inc warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase This warranty does not apply to defects due directly or indirectly to misuse abuse negligence accidents repairs or alterations or lack of maintenance This is Grizzly s sole written warranty and any and all warranties that may be implied by law including any merchantability or fitness for any par ticular purpose are hereby limited to the duration of this written warranty We do not warrant or represent that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants In no event shall Grizzly s liability under this warranty exceed the purchase price paid for the product and any legal actions brought against Grizzly shall be tried in the State of Washington County of Whatcom We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising from the use of our products To take advantage of this warranty contact us by mail or phone and give us all the details We will then issue you a Return Number which must be clearly posted on the outside as well as the inside of the carton We will not accept any item back without this num
25. Hydraulic Fluid Type Qty ISO 15 or 15L 1 DISCONNECT BANDSAW FROM POWER 2 Unbolt and remove the tank then place it on blocks high enough to get a 3 gallon drain pan under it 3 Remove the drain plug and allow the tank to empty into the drain pan 42 gt 10 11 Remove the tank vent Clean the tank vent with mineral spirits and let air dry Clean the tank screen with mineral spirits and blow dry with compressed air Inspect the screen and tank vent for any holes and replace if any damage exists Open the tank by removing the hex bolts that secure the lid Wipe out as much residual fluid and contami nants from the tank as possible We highly recommend that the tank be cleaned out with a pressure washer or steam cleaner and fully dried with compressed air for best results Reinstall the tank lid and screen Replace the drain plug then fill the tank with 15 liters of ISO 15 or equivalent fluid then reinstall the tank vent cap Drain Plug Figure 49 Hydraulic fluid tank G0664 Heavy Duty Metal Cutting Bandsaw SECTION 7 SERVICE Review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel ops If you need replacement parts or you are unsure of your repair skills then feel free to call our Technical Support at 570 546 9663 Motor amp Electrical Troubleshooting S
26. ON CUTTING HAZARD Blades are sharp Put on heavy leather gloves when handling a blade or making adjustments near a blade or cutter To adjust the blade guides 1 Make sure the blade is oiled tensioned and tracking correctly 2 Raise the bow to the upmost position 3 DISCONNECT BANDSAW FROM POWER 4 Extend the blade guide as far as possible and lock it in place Figure 53 20664 Heavy Duty Metal Cutting Bandsaw o 5 10 11 12 Loosen the blade guide cap screw that holds the blade guide in position Figure 54 Pp Figure 54 Blade guide Loosen the set screw This set screw controls the inward and outward positioning of the blade guide Note Because the blade guides must hold the blade perpendicular to the table and at an angle to the wheel surface there will be constant pressure between the blade and the guides The goal is to get the guides close enough together to hold the blade straight but not so tight so that they create excessive friction Gently tighten the set screw until the blade is just pressed flat between the blade guides Do not force the set screw into the blade guide Back the set screw out turn to prevent pinching the blade Tighten the blade guide cap screw Loosen the blade guide assembly cap screws Adjust the blade guide assembly vertically so that the back of the blade is just next to but not touching the rear blade guide then tight en th
27. OTICE DO NOT change motor speed during a cut The Model G0664 has a two speed control with as this may overload a series of engaged settings of 160 and 320 feet per minute FPM blade teeth resulting in damage to the The speed is controlled by a rotary switch and blade and possible blade breakage can be switched while the motor is operating The speed should not be switched during a cut The table shown in Figure 37 is a sampling of speed rates for various materials Use these as a guideline and use the cutting fluid system on your bandsaw to get the most life from your blades Alloy ASTM Number Blade Alloy ASTM Number Blade Speed 173 932 Nickle 8615 8620 8622 LLLI 330 365 4340 4340 8630 623 624 Molybdenum 8640 230 260 272 Alloys 280 264 632 655 Tool Steels 101 102 110 122 172 1751 182 220 510 625 706 715 934 630 811 Stainless 1117 Steels 1137 1141 1144 1141 High Stress 1030 1008 1015 1020 1025 1035 1018 1021 1022 1026 1513 A36 5 1040 1042 1541 1044 1045 1060 1095 Figure 37 Material speed table 34 o G0664 Heavy Duty Metal Cutting Bandsaw Chip Inspection Chart The best method of evaluating the performance of your cutting operation is to inspect the chips that are formed Refer to the chart below for chip inspection guidelines Chip Chip Blade Feed Feed Additional Description Color Speed Rate Pressure Actions nate s Brown Blue
28. Thread the workstop rod into the base and tighten 2 Slide the workstop onto the rod 2 m EE Workpiece Workstop rkstop M ED Sc Set Screw 2 Workstop Rod Figure 29 Workstop assembly 3 Measure the distance from the blade to the workstop slide the workstop to the needed position then tighten the set screw Note Fine adjustments can be made by loosening the jam nut adjusting the hex bolt as needed then re tightening the jam nut 28 Vise The Model 20664 vise is hydraulically assisted Once the vise jaws are manually positioned close to the workpiece the vise open close buttons can be used to quickly and easily release and re clamp the workpiece hydraulically during repeti tive operations To use the vise 1 Raise the bow 7 2 Press the vise open button 29 3 Insert the workpiece between the jaws 4 Use the handwheel Figure 30 to move the jaws to within 74 of the workpiece Handwheel Figure 30 Vise options and controls 5 Use the vise close button to clamp the workpiece Between cuts use the open vise button 22 to release and reposition reload a new workpiece Note As a safety precaution the vise close button 1a must be pressed before the saw motor will start 30664 Heavy Duty Metal Cutting Bandsaw 6 Use the chart shown in Figure 31 as a guide to quickly position the workpiece between A CAUTION the vise jaws correctly and to avoid sli
29. YMPTOM POSSIBLE CAUSE CORRECTIVE ACTION Machine does not start or a 1 breaker trips Machine stalls or is over loaded Machine has vibration or noisy operation G0664 Heavy Duty Metal Cutting Bandsaw Safety Stop button pressed Machine is wired out of phase only if this is the first time the machine is run Wall fuse circuit breaker is blown tripped Wiring is open has high resistance Plug receptacle is at fault or wired incorrectly Motor connection wired incorrectly Power supply is at fault switched OFF Motor ON OFF switch is at fault Motor is at fault Wrong blade for the workpiece material Wrong workpiece material Feed rate cutting speed too fast for task Blade is slipping on wheels Incorrect power supply voltage Motor bearings are at fault Plug receptacle is at fault Motor connection is wired incor rectly Motor has overheated Motor is at fault Motor fan is rubbing on fan cover Blade is at fault Worm gear is at fault Wrong blade for material Speed is set too slow Twist Safety Stop button until it pops out Ensure correct size for machine load replace weak breaker Check for broken wires or disconnected corroded connections and repair replace as necessary Test for good contacts correct the wiring Correct wiring Correct motor wiring connections Ensure hot lines have correct voltage on all legs and main power
30. aaes Tungsten Carbide Tipped Guide Soi Esos 212 Gal Other Specifications County Rec Mr P Taiwan NV Ee 1 Year Seral Number all OM IA Grizzly ID Label coast Te rr 30 minutes Features Two Speeds Adjustable Hydraulic Downfeed and Quick Lift System Automatic Shut off Blade Tension Indicator Adjusting Spring For Smooth Downfeed Control Panel 39 L x 18 W Front amp Rear Roller Tables Laser Guide G0664 Heavy Duty Metal Cutting Bandsaw SECTION 1 SAFETY AWARNING For Your Own Safety Read Instruction Manual Before Operating this Machine The purpose of safety symbols is to attract your attention to possible hazardous conditions This manual uses a series of symbols and signal words intended to convey the level of importance of the safety messages The progression of symbols is described below Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures AWARNING CAUTION NOTICE Indicates an imminently hazardous situation which if not avoided WILL result in death or serious injury Indicates a potentially hazardous situation which if not avoided COULD result in death or serious injury Indicates a potentially hazardous situation which if not avoided MAY
31. ade speed switch Low position Press the standby button F You should hear the hydraulic motor located in the machine base turn on Verify that the power is not connected out of phase by checking that the hydraulic motor is turning the correct direction using the criteria below the raise bow button 5 D raises the bow when pressed the machine is wired in phase the raise bow button 27 D makes an audible click but does not move the saw bow the machine is wired out of phase Stop the machine disconnect the machine from power then swap any two of the three power wires that connect to the machine Check the function of the saw bow hydraulics by pressing the raise bow button f D and the lower bow button 7277 Check the function of the vise hydraulics by pressing the vise open button 2 C and the vise close button 20 G Check the function of the cutting fluid pump by turning the cutting fluid pump switch e B left and right With the blade in the upmost position press the vise close 9 G button Note As a safety precaution the saw motor will not start unless the vise close button is pressed first Start the blade movement by pressing the start button start E while keeping your finger near the safety STOP button K When operating correctly the machine runs smoothly with little or no vibration or rubbing noises 16 17 Investigate and
32. akdown REF PART DESCRIPTION 1 P0664001 SAW SWIVEL BASE 2 3 4 5 6 7 8 10 11 12 13 2 13 3 13 4 13 5 13 6 13 7 13 8 13 9 14 14 1 15 1 15 2 15 3 16 1 16 2 16 3 16 4 i 17 2 17 3 17 4 17 5 18 1 18 2 18 3 19 1 19 2 19 3 19 4 19 5 21 22 30 31 32 33 34 35 co G0664 Heavy Duty Metal Cutting Bandsaw 9 REF PART DESCRIPTION 36 P0664036 HANDLE SHAFT 37 38 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 57 1 57 2 58 59 78 78 1 78 2 78 3 240 241 242 245 1 245 2 245 3 245 4 245 5 245 6 245 7 245 8 246 350 350 1 350 350 3 350 4 350 5 351 352 353 63 Labels Breakdown and List 401 410 409 REF PART DESCRIPTION REF PART DESCRIPTION 401 P0664401 MACHINE ID LABEL 406 PLABEL 14 ELECTRICITY LABEL 402 403 404 405 WARNING Safety labels warn about machine hazards and ways to prevent injury The owner of this machine MUST maintain the original location and readability of the labels on the machine If any label is removed or becomes unreadable REPLACE that label before using the machine again Contact Grizzly at 800 523 4777 or www grizzly com to order new labels 64 o G0664 Heavy Duty Metal Cutting Bandsaw CUT ALONG DOTTED LINE Grizzly CARD Industrial Inc Name Street City State Zip Phone Email Invoice Model Order Serial The following information is given on a volu
33. arted and the blade is turned on The blade is hydraulically lowered into the workpiece by pressing the blade down button The feed speed is adjusted with the feed speed knob on the control panel When the cut is complete the blade automati cally stops and returns to the top of its travel The workpiece is released from the vise by pressing the vise open button Long workpieces can be supported by the infeed and outfeed roller tables 30664 Heavy Duty Metal Cutting Bandsaw Identification Figure 2 0664 Machine Identification A B C D E F G H L M 20664 Heavy Duty Metal Cutting Bandsaw o 5 Blade Tension Handwheel Cutting Fluid Flow Valve Cut Alignment Laser Bandsaw Motor Control Panel Machine ON OFF Switch Feed Pressure Adjust Spring Saw Control Ram Infeed Outfeed Tables Main Support Cabinet Headstock Swivel Lock Lever Cabinet Vise Handwheel z MACHINE DATA Gr IZZIY SHEET Industrial fne Customer Service 570 546 9663 To Order Call 800 523 4777 Fax 800 438 5901 MODEL G0664 HEAVY DUTY METAL CUTTING BANDSAW Product Dimensions DIEU soreer e S 1012 Ibs Roller Tables 176 Ibs Lengi dolin m E O O 106 x 74 x 62 2 w Roller Tables FOO Prini rR VO 100 x 53 2 Stand 2815 537 Shipping Dimensions Wood Slat Crate 1 of 2 Box 2
34. aser alignment function ON OFF Safety STOP Button When pressed turns OFF saw motor hydraulic motor and cutting fluid motor DOES NOT CUT POWER TO MACHINE To reset turn the button clockwise until it pops back out Blade Downfeed Knob Controls the rate at which the blade feeds into the workpiece ON OFF Switch Turns machine ON OFF D5 3 Locate the 0 stop bracket and swivel it out Cutting Angle of the way as shown in Figure 25 This will allow the bow to rotate past O Your bandsaw has a locking turret with a range of 45 to 60 oc ARR To set the cutting angle between 0 and 60 1 Raise the bow high enough to clear the vise and press the emergency stop button to pre vent accidental startup 2 Loosen the saw angle lock lever rotate the saw bow to the desired angle as indicated by the scale then re tighten the swivel lock lever Figure 24 Figure 25 0 stop bracket 4 Loosen the vise position lock lever and slide the vise assembly to the right side of the saw table Figure 26 Saw Angle Lock Lever Figure 24 Saw angle lock lever 4 To set the cutting angle between 0 and 45 1 Raise the bow high enough to clear the vise and press the emergency stop button to pre Vise Position Lock Lever vent accidental startup Figure 26 Positioning Vise 2 Loosen the saw angle lock lever and rotate the bow to approximately 45 5 Rotate the saw bow to
35. be difficult When you are completely satisfied with the condi tion of your shipment you should inventory the contents 30664 Heavy Duty Metal Cutting Bandsaw Inventory The following is a description of the main compo nents shipped with your machine Lay the compo nents out to inventory them Note f you can t find an item on this list check the mounting location on the machine or examine the packaging materials carefully Occasionally we pre install certain components for shipping purposes Machine Inventory Figure 4 Qty A Bandsaw not 1 B Coolant Catch 1 C Work Stop ROQ Six en uides 1 D Work lO ee nar no 1 E Hex Bolts M16 2 x 50 leveling feet 4 F Nuts M16 2 leveling feet 4 Roller Table Inventory Figure 5 Qty Coolant Reservoir Cover 1 ME 2 I Lower c 8 J Leg Assemblies 4 K Foot Assemblies 8 L Hex Nuts IVI8 1 25 orietur in eet 16 M Flat Washers 8mm 16 Hex Bolts M8 1 25 x 16 16 O Button Head Cap Screws M6 1 x 10 Coolant Reservoir Cover Not Shown 4 Figure 5 Roller table inventory If any nonproprietary parts are missing e
36. ber Proof of purchase must accompany the merchandise The manufacturers reserve the right to change specifications at any time because they constantly strive to achieve better quality equipment We make every effort to ensure that our products meet high quality and durability standards and we hope you never need to use this warranty Please feel free to write or call us if you have any questions about the machine or the manual Thank you again for your business and continued support We hope to serve you again soon TOOL WEBSITE Buy Direct and Save with Grizzly Trusted Proven and a Great Value Visit Our Website Today And Discover Why Grizzly Is The Industry Leader e SECURE ORDERING ORDERS SHIPPED WITHIN 24 HOURS E MAIL RESPONSE WITHIN ONE HOUR Call Today ForA FREE Full Color Catalog 1 90 ISA ER AMERICAN MasterCard MS NOVUS RESS
37. chine read and understand this entire manual before beginning any operations AWARNING Damage to your eyes could result from using this machine without proper protective gear Always wear safety glasses or a face shield when operating this machine G0664 Heavy Duty Metal Cutting Bandsaw AWARNING Loose hair clothing or jewelry could get caught in machinery and cause serious personal injury Keep these items away from moving parts at all times to reduce this risk NOTICE If you have never used this type of machine or equipment before WE STRONGLY REC OMMEND that you read books trade maga zines or get formal training before begin ning any projects Regardless of the con tent in this section Grizzly Industrial will not be held liable for accidents caused by lack of training D8 Basic Controls Use the descriptions and figures below to become familiar with the basic controls of your machine Blade Tension Gauge Displays the current blade tension Blade Tension Handwheel Tensions the blade during use and releases tension for storage or replacement Blade Guide Lock Handle Locks Releases the upper blade guide Blade Tension Gauge Figure 20 Blade controls Saw Angle Scale Indicates the current angle of cut Saw Angle Lock Locks the saw angle in position to prevent movement during use gt Angle Scale CC Ka A F Saw onde Lock yp Figure 21 Saw angle controls
38. chinery when establishing a location for your new machine See Figure 7 for the minimum working clearances Figure 7 Minimum working clearances CAUTION Children and visitors may be seriously injured if unsuper vised around this machine Lock entrances to the shop or disable start switch or power connection to prevent unsupervised use 15 The base of the Model G0664 contains four lift Moving amp Placing ing points to allow the machine to be moved into position To move the machine 1 16 Remove the four lag screws that mount the machine to the pallet at the base of the ship ping crate Insert round steel bars through the lifting holes and attach lifting hooks and straps to the bars as shown in Figure 8 Figure 8 GO664 lifting points AWARNING The Model G0664 is a heavy machine Serious personal injury may occur if safe moving methods are not used To be safe get assistance and use power equip ment to move the ship ping crate and remove the machine from the crate Lift the machine just high enough to clear the pallet then move it to its final location Have an assistant stabilize the machine while mov ing If you plan to use the leveling feet rather than mounting the machine to the floor set the machine on blocks at least 4 above the ground before putting it in the final location then proceed to Leveling Feet on Page 18 Re install the coolant reserv
39. djusted if the blade is not passing entirely through the workpiece or is cutting into the vise table To set the upper travel auto stop and lower limit switch 1 Raise the saw bow to the highest level required to provide adequate clearance for your workpiece 2 DISCONNECT BANDSAW FROM POWER G0664 Heavy Duty Metal Cutting Bandsaw 3 Loosen the auto stop knob adjust the posi tion of the auto stop so it depresses the upper limit switch button then re tighten the auto stop knob he saw bow will now automati cally stop when raised to this level Figure 65 a Feed Auto Stop Feed 688 Upper Limit n _ c Figure 65 Feed auto stop 4 Connect the machine to power and lower the saw bow until it contacts the feed stop bolt Figure 64 5 DISCONNECT BANDSAW FROM POWER 6 Adjust the lower limit switch so that the button is depressed against the saw bow pivot base Figure 66 M Saw Bow Pivot Base B Op Lower Limit Switch P ud Figure 66 Limit switch 7 Connect the machine to power and test the limit stops If they do not stop the motion of the saw bow at the positions desired repeat Steps 1 6 fine tuning as necessary 51 52 SECTION 8 WIRING AWARNING Electrical Safety Instructions PRINTED INFORMATION The electrical information included in this section is current at the time of printing However in the spirit of improvement we may make changes
40. e blade guide assembly cap screws Repeat this process for the lower blade guide assembly 47 Wheel Brush The Model G0664 is equipped with a wire wheel brush to clean metal chips from the blade reduc ing wear to the blade and machine With use the wheel will wear requiring adjustment and eventual replacement To adjust replace the wheel brush 1 Raise the bow to the upmost position to allow the best access to the wheel brush DISCONNECT BANDSAW FROM POWER Support the wheel brush so it doesn t fall then loosen the two Phillip head screws that secure the wheel brush Figure 55 48 Wheel Brush amp Figure 55 Wheel brush Adjust the brush so that the blade extends approximately into the brush bristles the brush cannot be adjusted to this spec ification due to wear it must be replaced Remove the old wheel brush and position a new one as outlined in Step 4 Tighten the Phillip head screws to secure the wheel brush 30664 Heavy Duty Metal Cutting Bandsaw Squaring Blade The blade to table squareness is factory set However due to shipping and storage we recom mend that you check the blade alignment yourself to ensure the cuts will be to your standards To square the blade 1 DISCONNECT BANDSAW FROM POWER 2 Make sure the blade is oiled tensioned and tracking correctly and that the guides and stops are set 3 Adjust the cutting angle
41. e variable tooth pitch blades G0664 Heavy Duty Metal Cutting Bandsaw Blade Length Measured by the blade circumference blade lengths are usually unique to the brand of your bandsaw and the distance between the wheels The Model 30664 uses 129 131 blade Blade Width Measured from the back of the blade to the tip of the blade tooth the widest point blade width is often the first consideration given to blade selec tion Blade width dictates the largest and smallest curve that can be cut as well as how accurately it can cut a straight line generally the wider the blade the straighter it will cut The Model G0664 uses a 11 6 wide blade G0664 Heavy Duty Metal Cutting Bandsaw Setting Feed Rate Feed rate is the speed at which the bow lowers and the saw blade cuts through a workpiece The feed rate dial adjusts the feed rate If a lubricant is used while cutting the feed rate can be increased by approximately 15 To set the feed rate 1 Raise the bow to the upmost position by pressing the raise bow button fz 2 Setthe feed rate dial to the desired feed rate O fully clockwise is the slowest and 9 fully counterclockwise is the fastest Figure 36 1 4 3 Proceed with cutting operations 4 Observe the metal chips produced by the cut and refer to Chip Inspection Chart on Page 35 for information on how to adjust your feed rate for optimum cutting performance 33 Blade Speed N
42. ear Box Drive tes aie nati UR LAP NS E PROP EE PO SY Shielded and Lubricated Hydraulic Motor _______ TEFC Induction 3 997 E Ya PPOR 220V POWO ae 220V 0 acc epee r Three gor gt DPZ 2 slo 1725 RPM PSSO 60 Hz o G0664 Heavy Duty Metal Cutting Bandsaw Coolant Pump Motor jl TEFC Induction eet Pc c 53W 220 Pap 38 PPP SO PNS OE AUS ol ofa A OM VV OS 0 3A SPEO OSD Me gt 3450 RPM eu 60 Hz Main Specifications Operation Information ENERO ITE OT ER 160 320 FPM Standard Blade 17 he nennen nene esser sse en ee rere re rere re
43. g and unattended Pay attention to the actions of others in the area to avoid unintended accidents 11 MAINTENANCE SERVICE All inspec tions adjustments and maintenance are to be done with the machine OFF and the power disconnected to the machine Wait for all moving parts to come to a complete stop 12 HEARING PROTECTION amp HAZARDS Noise generated by blade and workpiece vibration material handling and power transmission can cause permanent hear ing loss over time and interfere with com munication and audible signals Always wear hearing protection 13 HOT SURFACES Due to friction the workpiece chips and some machine com ponents can be hot enough to burn you CAUTION No list of safety guidelines can be complete Every shop environment is different Always consider safety first as it applies to your individual working conditions Use this and other machinery with caution and respect Failure to do so could result in serious per sonal injury damage to equipment or poor work results G0664 Heavy Duty Metal Cutting Bandsaw SECTION 2 CIRCUIT REQUIREMENTS 220V Operation Power Connection Device The type of plug required to connect your machine to power depends on the type of service you cur rently have or plan to install We recommend AWAR using the plug shown in Figure 3 Serious personal injury could occur if you connect the machine to power before com pleting the setup process
44. he roller tables are even with the saw table 6 Tighten all 16 leg cap screws Coolant Reservoir Cover Catch Tray Attach the coolant reservoir cover catch tray to the machine with the four M6 1 x 10 button head cap screws Figure 17 Heservoir Cover Tray V Figure 17 Coolant reservoir cover catch tray 20 Reguired Adjustments To ensure your safety and to prevent damage to the machine you must adjust the blade tension before the Test Run Blade tension Page 36 is not set at the factory to prevent unnecessary stress on the blade dur ing shipping If the Test Run is performed without first properly tensioning the blade the blade may come off resulting in personal injury or damage to the blade or machine To properly tension the blade turn the blade ten sion handwheel until the blade tension gauge reads between 25 000 and 28 000 PSI Page 36 G0664 Heavy Duty Metal Cutting Bandsaw Test Run Once the assembly is complete test run your machine to make sure it runs properly and is ready for regular operation The test run consists of verifying the following 1 The motor powers up and runs correctly 2 the stop button safety feature works correctly and 3 the motor turns the correct direction machine is not wired out of phase If during the test run you cannot easily locate the source of an unusual noise or vibration stop using the machine immediately then review Troubles
45. hooting on Page 43 If you still cannot remedy a problem contact our Tech Support at 570 546 9663 for assistance Refer to the diagram below during the test run procedure Figure 18 Control panel G0664 Heavy Duty Metal Cutting Bandsaw AWARNING Before starting the saw make sure you have performed the preceding assembly and adjustment instructions and you have read through the rest of the manual and are familiar with the various functions and safety features on this machine Failure to follow this warning could result in serious personal injury or even death To test run the machine 1 Make sure you understand the safety instruc tions at the beginning of the manual and the machine is setup properly 2 Make sure all tools and objects used during setup are cleared away from the machine 3 Make sure that you verify the Required Adjustments listed on Page PB 4 Fill the cutting fluid reservoir with cutting fluid Page 30 if you have not already DO NOT run the pump without cutting fluid or you will damage it 5 Connect the machine to the power source 6 Push the safety STOP button K in then twist it clockwise so it pops out When the STOP button pops out the switch is reset and ready for operation see Figure 19 STOP Button Figure 19 Resetting the switch 21 10 11 12 13 14 15 22 Turn the main ON OFF switch M ON to the Turn the bl
46. ire lubrication and may require a different type of blade in order to efficiently cut them e Tanks Cylinders Containers Valves Etc Cutting into containers that are pressur ized or contain gasses or liquids can cause explosions fires caustic burns or machine damage Avoid cutting any of these types of containers unless you have verified that the container is empty and it can be properly sup ported during a cut e Magnesium Pure magnesium burns eas ily Cutting magnesium with a dull blade can create enough friction to ignite the small magnesium chips Avoid cutting magnesium if possible 37 Operation Tips following tips will help you safely and effec tively operate your bandsaw and get the maxi mum life out of your saw blades NOTICE Loosen blade tension at the end of each day to prolong blade life Tips for horizontal cutting 38 Use the work stop to quickly and accurately cut multiple pieces of stock to the same length Clamp the material in the vise jaws to ensure a straight cut through the material Let the blade reach full speed before engag ing the workpiece Never start a cut with the blade in contact with the workpiece and do not start a cut on a sharp edge Chips should be curled and silvery If the chips are thin and powder like increase your feed rate Burned chips indicate a need to reduce your blade speed Wait until the blade has completely stopped before
47. lade with a lumpy or improperly fin ished braze or weld e Continuously running the bandsaw when not in use e Leaving the blade tensioned when not in use e Using the wrong pitch TPI for the workpiece thickness The general rule of thumb is to have at least two teeth in contact with the workpiece at all times during cutting G0664 Heavy Duty Metal Cutting Bandsaw Workpiece Inspection Some metal workpieces are not safe to cut with a metal cutting bandsaw instead a different tool or machine should be used Before cutting inspect the material for any of the following conditions and take the neces sary precautions e Small or Thin Workpieces Small or thin workpieces may be damaged during cut ting avoid cutting these workpieces if possi ble If you must cut a small or thin workpiece attach it to or clamp it between larger scrap pieces that will both support the workpiece through the cut Some thin sheet metals will not withstand the forces from this bandsaw during cutting instead use a shear nibblers or sheet metal nippers to cut these pieces e Unstable Workpieces Workpieces that can not be properly supported or stabilized with the vise should not be cut on this bandsaw Examples are chains cables workpieces with internal or built in moving or rotating parts etc e Material Hardness Always factor in the hard ness of the metal before cutting it Hardened metals will take longer to cut may requ
48. moved to zero Rye Figure 60 Bow and he 4 Observe the scale and if the headstock is not at 0 adjust the zero stop Figure 61 so it will line up with the mark Figure 61 Zero degree swivel stop 50 5 Move the headstock to 60 6 Read the scale The bandsaw blade should be at 60 lf the headstock is not at 60 adjust the stop Figure 62 so it will line up with the 60 mark Figure 62 60 swivel stop 7 Move and the headstock to 45 8 Read the scale The bandsaw blade should be at 45 1 the headstock is not at 45 adjust the stop Figure 63 so it will line up with the 45 mark 950 Figure 63 45 swivel stop 9 Go to Squaring Blade on Page 49 to make sure the cuts will be perpendicular to the table G0664 Heavy Duty Metal Cutting Bandsaw Feed Stop may be necessary to adjust the feed stop before making blade adjustments The blade should never rest on or rub on any part of the vise assem bly or table To adjust the feed stop bolt Adjust the feed stop bolt and jam nut Figure 64 so the bandsaw blade teeth are just below the vise table surface when the cut is complete Figure 64 Feed stop bolt Limit Switches The upper travel auto stop can be adjusted to limit saw bow travel to match the height of the workpiece This speeds up repetitive cuts by eliminating unnecessary saw bow travel The lower limit switch should only be a
49. ngups This product also reduces rust and prevents resin build up Figure 45 SLIPIT gel and spray Gall 14 29 4177 VO G0664 Heavy Duty Metal Cutting Bandsaw SECTION 6 MAINTENANCE AWARNING Always disconnect power to the machine before performing maintenance Failure to do this may result in serious person al injury Schedule For optimum performance from your machine follow this maintenance schedule and refer to any specific instructions given in this section After first 50 hours e Change hydraulic fluid Daily Check Loose mounting bolts Damaged or worn saw blade Worn or damaged wires Proper blade tension Hydraulic cutting fluid level Clean and wipe down machine Monthly Check Lubricate vise and blade tensioner leadscrew Six Month Check e Change hydraulic fluid Annual Check e Replace cutting fluid and clean out tank If the saw is used heavily clean the tank and replace the cutting fluid at shorter intervals Cleaning Cleaning the Model G0664 is relatively easy After using your bandsaw clean excess chips by vacu uming or sweeping them up If using water based cutting fluid wipe down and lubricate areas where the liquid may collect and cause corrosion G0664 Heavy Duty Metal Cutting Bandsaw 9 Lubrication All bearings and the gearbox on the Model G0664 are lubricated and sealed for life No further atten tion is needed unless damage occurs To lub
50. ntary basis It will be used for marketing purposes to help us develop better products and services Of course all information is strictly confidential 1 How did you learn about us Advertisement Friend Catalog Card Deck Website Other 2 Which of the following magazines do you subscribe to Cabinet Maker Popular Mechanics Today s Homeowner Family Handyman Popular Science Wood Hand Loader Popular Woodworking Wooden Boat Handy Practical Homeowner Woodshop News Home Shop Machinist Precision Shooter Woodsmith Journal of Light Cont Projects in Metal Woodwork Live Steam RC Modeler Woodworker West Model Airplane News Rifle Woodworker s Journal Modeltec Shop Notes Other Old House Journal Shotgun News 3 What is your annual household income 20 000 29 000 30 000 39 000 40 000 49 000 50 000 59 000 60 000 69 000 70 000 4 What 15 your age group 20 29 30 39 40 49 50 59 60 69 70 5 How long have you been a woodworker metalworker 0 2 Years 2 8 Years 8 20 Years 20 Years 6 How many of your machines or tools are Grizzly 0 2 3 5 6 9 10 7 Do you think your machine represents a good value Yes No 8 Would you recommend Grizzly Industrial to a friend Yes No 9 Would you allow us to use your name as a reference for Grizzly customers in your area Note We never use names more than 3 times Yes No 10 Comments FOLD ALONG DOTTED LINE Industrial Ine GRIZZLY INDUSTRIAL INC P O BOX 2069 B
51. of 2 Beg f TT E M Machine 1 of 2 Roller Tables 2 of 2 eee 1078 Ibs 185 Ibs ECG ICE Tuomas UEM 86 x 3212 x 45 1 of 2 82 x 38 x 15 2 of 2 Electrical cram rH Control Box on Swing Base EE 220V Sa pa gt ___________ ___________________ 6_ _ __ _____ 6 ft COT GAE PNE 14 gauge FSCO RS aie cele NR m Uc 12 amp RS OMS 15 15 Motors Main cc c TEFC Induction OO T 2 5 HP P T PE EER 220V micis cT 220V nui Three lae s oceu 7 64 6 6A DOC zoomem uci veci kadence 0 3450 1725 RPM e ________ ___ 60 2 2 uo G
52. oir cover catch tray 30664 Heavy Duty Metal Cutting Bandsaw Mounting to Shop Floor Although not required we recommend that you mount your new machine to the floor Because this is an optional step and floor materials may vary floor mounting hardware is not included Generally you can either bolt your machine to the floor or mount it on machine mounts Both options are described below Whichever option you choose it is necessary to level your machine with a precision level Bolting to Concrete Floors Lag shield anchors with lag bolts and anchor studs Figure 9 are two popular methods for anchoring an object to a concrete floor We sug gest you research the many options and methods for mounting your machine and choose the best that fits your specific application NOTICE Anchor studs are stronger and more per manent alternatives to lag shield anchors however they will stick out of the floor which may cause a tripping hazard if you decide to move your machine Anchor Stud ky ERA AY m mn E me 5 Lag Shield amp Lag Bolt pM alta iM va ONO Figure 9 Typical fasteners for mounting to concrete floors G0664 Heavy Duty Metal Cutting Bandsaw Using Machine Mounts Using machine mounts shown in Figure 10 gives the advantage of fast leveling and vibration reduc tion The large size of the foot pads distributes the weight of the machine to reduce strain on the
53. pair or replace damaged parts before operation USE RECOMMENDED ACCESSORIES Refer to the instruction manual for recom mended accessories Improper accesso ries increase risk of injury DO NOT FORCE MACHINERY Work at the speed for which the machine or acces sory was designed SECURE WORKPIECE Use clamps or a vise to hold the workpiece when practi cal A secured workpiece protects your hands and frees both hands to operate the machine DO NOT OVERREACH Maintain stability and balance at all times MANY MACHINES EJECT WORKPIECES TOWARD OPERATOR Know and avoid conditions that cause the workpiece to kickback ALWAYS LOCK MOBILE BASES IF USED BEFORE OPERATING MACHINERY CERTAIN DUST MAY BE HAZARDOUS to the respiratory systems of people and animals especially fine dust Be aware of the type of dust you are exposed to and always wear a respirator designed to filter that type of dust AWARNING Additional Safety Instructions for Bandsaws 1 BLADE CONDITION Do not operate with dull cracked or badly worn blade Inspect blades for cracks and missing teeth before each use 2 HAND PLACEMENT Never position fin gers or thumbs in line with the cut Hands could be crushed in vise or by falling machine components or cut by the blade 3 ENTANGLEMENT HAZARDS Do not operate this bandsaw without blade guard in place Otherwise loose clothing jewelry long hair and work gloves can be drawn into working part
54. pping Always turn the saw OFF and allow the blade during a cut DO NOT CUT STEEL THAT to come to a complete stop before using the IS STACKED OR BUNDLED One or more vise Failure to follow this caution may lead workpieces will slip and damage the saw to injury blade NOT RECOMMENDED RECOMMENDED Figure 31 Vise clamping options G0664 Heavy Duty Metal Cutting Bandsaw o 29 Cutting Fluid System AWARNING FIRE HAZARD DO NOT cut magnesium when using oil water solutions as a cutting fluid Only use a cutting fluid intended for magnesium The water in the solution may cause a magnesium chip fire This bandsaw has a built in cutting fluid system that extends the life of your bandsaw blades by lowering the temperature of the blade and workpiece The cutting fluid pump has two modes controlled by the switch on the control panel The low pres sure setting 4 is used to supply cutting fluid directly to the blade through the fluid nozzles The high pressure setting 2 is used to supply high pressure to the auxiliary sprayer for rinsing metal chips into the reservoir See Cutting Fluid Tips on Page 31 for additional information regarding selection and use To use the cutting fluid system 1 DISCONNECT BANDSAW FROM POWER 2 Remove the screws and the reservoir cover tray Figure 32 Reservoir Cover Tray d Pug Figure 32 Cutting fluid system reservoir 30 cover 3
55. qual increments on each side 4 Re check for level in both the left to right and front to rear directions Re adjust if neces sary 5 Once the machine is level secure the mount ing hardware as necessary depending on the mounting method you have chosen 30664 Heavy Duty Metal Cutting Bandsaw 3 Attach leg assembly to the under side Roller Table of each end of both roller tables with four Assembly 8 1 25 x 16 hex bolts four 8mm flat wash ers and four M8 1 25 hex nuts Figures 14 15 The Model G0664 comes with two auxiliary roller tables to support long workpieces during opera tion Leg Assembl To assemble the roller tables 1 Insert one lower leg into the upper leg assem bly as shown in Figure 12 Tighten one of the cap screws to temporarily hold the leg in place Repeat for the other seven legs Upper Leg Assembly Figure 12 Lower leg attachment 2 Thread one foot assembly into one of the lower legs as shown in Figure 13 Repeat for the other seven feet D sA E De BE gt Figure 15 Attaching legs to roller table Foot Assembly Figure 13 Foot attachment G0664 Heavy Duty Metal Cutting Bandsaw o 19 4 Flip the completed roller tables onto their feet and place them on either side of the saw as shown in Figure 16 Figure 16 Positioning roller tables 5 Place a long straightedge across the saw table and roller tables and adjust the legs so that t
56. rate blade TPI the tooth type and blade type and cutting speed Always follow all product warnings and contact the fluid manufacturer for unanswered questions G0664 Heavy Duty Metal Cutting Bandsaw Use the selections below to choose the appro priate cutting fluids e For cutting low alloy low carbon and gen eral purpose category metals with a bi metal blade use a water soluble cutting fluid e For cutting stainless steels high carbon and high alloy metals brass copper and mild steels use Neat Cutting Oil commonly undiluted mineral oils that have extreme pressure additives EP additives e For cutting cast iron cutting fluid is not rec ommended Remember Too much flow at the cutting fluid nozzle will make a mess and can make the work area unsafe and not enough fluid at the cut will overheat the blade causing the blade teeth to load up and break Ss Blade Selection Selecting the right blade for the cut requires a knowledge of various blade characteristics Blade Terminology 39 Figure 34 Bandsaw blade terminology Kerf The width of cut made by the blade dur ing cutting Tooth Set The distance each tooth is bent left or right from the blade edge Gauge The thickness of the blade not including the tooth set Blade Width The widest point of the blade measured from the tip of the tooth to the back edge of the blade Tooth Rake The angle of the tooth face from
57. result in minor or moderate injury It may also be used to alert against unsafe practices This symbol is used to alert the user to useful information about proper operation of the machine AWARNING Safety Instructions for Machinery READ THE ENTIRE MANUAL BEFORE STARTING MACHINERY Machinery pres ents serious injury hazards to untrained users ALWAYS USE ANSI APPROVED SAFETY GLASSES WHEN OPERATING MACHINERY Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses ALWAYS WEAR A NIOSH APPROVED RESPIRATOR WHEN OPERATING MACHINERY THAT PRODUCES DUST Most types of dust wood metal etc can Cause severe respiratory illnesses 4 ALWAYS USE HEARING PROTECTION WHEN OPERATING MACHINERY Machinery noise can cause permanent hearing loss WEAR PROPER APPAREL DO NOT wear loose clothing gloves neckties rings or jewelry that can catch in moving parts Wear protective hair covering to contain long hair and wear non slip footwear NEVER OPERATE MACHINERY WHEN TIRED OR UNDER THE INFLUENCE OF DRUGS OR ALCOHOL Be mentally alert at all times when running machinery G0664 Heavy Duty Metal Cutting Bandsaw 10 11 12 13 14 15 16 AWARNING Safety Instructions for Machinery 17 REMOVE ADJUSTING KEYS AND ONLY ALLOW TRAINED AND PROP ERLY SUPERVISED PERSONNEL TO OPERATE MACHINERY Make sure operation instructions are safe and clearly understood KEEP CHILDREN AND
58. ricate the bandsaw 1 Lubricate the blade tensioner leadscrew Figure 46 with multi purpose grease and apply a coat of high quality metal protectant such as SLIPIT on Page 40 to all unpro tected cast iron surfaces Blade Tensioner Lead Screw Figure 46 Lubrication point 2 Lubricate the leadscrew as needed with multi purpose grease by applying a thin layer along the leadscrew surface see Figure 47 Figure 47 Vise leadscrew lubrication area 41 Hydraulic System Checking Hydraulic Fluid 1 Check the fluid level gauge located on the side of the tank Figure 48 The fluid level indicator should be above half the fluid level is low add until it is full 7 Nd Jn rd j 1 r REC hag 1 A te Pp TARN ae ee a D SAS Dp SE AREAS N 7M r Fols SB P es EN MERE il le VL nS 4 TAA u ES ns Fluid Level __ J EAN a S Gauge m M h k SD xai x NR LS a Rat RI OL k lt N a TAS DR Figure 48 Hydraulic fluid tank gauge 2 Inspect for burnt smelling or tan colored water contaminated hydraulic fluid If the fluid is contaminated clean the tank filter strainer flush the system and replace the fluid Changing Hydraulic Fluid Figure 49 AWARNING Always wear safety gog gles when servicing the hydraulic system
59. ry heat Blade Break In The sharp teeth tips and edges of a new blade are extremely sharp and cutting at full feed rate may cause fracturing of the beveled edges of the teeth and premature blade wear To properly break in a new Grizzly blade 1 Choose the correct speed for the blade and material of the operation 2 Reduce the feed pressure by half for the first 50 100 in of material cut 3 avoid twisting the blade when cutting adjust the feed pressure when the total width of the blade is in the cut 4 Use the Chip Inspection Chart on Page 35 to check the blade efficiency 30664 Heavy Duty Metal Cutting Bandsaw Blade Breakage Many conditions may cause a bandsaw blade to break Blade breakage is unavoidable in some cases since it is the natural result of the peculiar stresses that bandsaw blades must endure Blade breakage is also due to avoidable circumstances Avoidable blade breakage is most often the result of poor care or judgement on the part of the operator when mounting or adjusting the blade or support guides The most common causes of blade breakage are e Faulty alignment or adjustment of the blade guides e Feeding the blade too fast e Dull or damaged teeth e Over tensioned blade blade guide assembly set too high above the workpiece Adjust the top blade guide assembly so that there is approximately 12 between the bottom of the assembly and the workpiece e Using a b
60. s 4 BLADE REPLACEMENT When replacing blades make sure teeth face toward the workpiece Wear gloves to protect hands and safety glasses to protect eyes 5 WORKPIECE HANDLING Always sup port the workpiece with table vise or other support fixture Flag long pieces to avoid a tripping hazard Never hold the workpiece with your hands during a cut 6 LOSS OF STABILITY Unsupported workpieces may jeopardize machine sta bility and cause the machine to tip and fall which could cause serious injury 7 POWERINTERRUPTION Unplug machine after power interruption Machines without magnetic switches can start up after power Is restored AWARNING Like all machinery there is potential danger when operating this machine Accidents are frequently caused by lack of familiarity or failure to pay attention Use this machine with respect and caution to decrease the risk of operator injury If normal safety pre cautions are overlooked or ignored serious personal injury may occur 8 FIRE HAZARD Use EXTREME CAUTION if cutting magnesium Using the wrong cut ting fluid will lead to chip fire and possible explosion 9 CUTTING FLUID SAFETY Always follow manufacturer s cutting fluid safety instruc tions Pay particular attention to contact contamination inhalation storage and dis posal warnings Spilled cutting fluid cre ates a slipping and toxicity hazard 10 ATTENTION TO WORK AREA Never leave a machine runnin
61. s as soon as they are complete Visit our site often to check for the latest updates to this manual Contact Info We stand behind our machines If you have any service questions parts requests or general ques tions about the machine please call or write us at the location listed below Grizzly Industrial Inc 1203 Lycoming Mall Circle Muncy PA 17756 Phone 570 546 9663 Fax 800 438 5901 E Mail techsupport Q grizzly com If you have any comments regarding this manual please write to us at the address below Grizzly Industrial Inc c o Technical Documentation Manager P O Box 2069 Bellingham WA 98227 2069 Email manuals grizzly com Functional Overview A horizontal metal cutting bandsaw is used to make straight cuts in metal workpieces The Model G0664 Heavy Duty Metal Cutting Bandsaw with Rollers features a 2 HP motor hydraulic upfeed and downfeed a vise with hydraulic clamping two blade speeds variable speed downfeed cutting angles from 45 to 60 a blade coolant system infeed and outfeed roller tables and laser light cut alignment To make cuts the operator first adjusts the blade to the desired cutting angle then raises the blade and opens the vise A workpiece is placed onto the table and the vise is manually closed to within of the workpiece The vise close button is pressed to hydraulically clamp the workpiece into the vise If needed for the operation the blade coolant pump is st
62. s must be removed For optimum performance clean all moving parts or sliding contact surfaces Avoid chlo rine based solvents such as acetone or brake parts cleaner that may damage painted surfac es Always follow the manufacturer s instructions when using any type of cleaning product AWARNING Gasoline and petroleum products have low flash points and can explode or cause fire if used to clean machinery DO NOT use these products to clean the machinery A CAUTION Many cleaning solvents are toxic if inhaled Minimize your risk by only using these products in a well ventilated area G2544 Solvent Cleaner amp Degreaser A great product for removing the waxy shipping grease from your machine during clean up Sprayway No Metis Fed Spec 0 7 6206 2 o On UO SOLVENT CLEANER n amp 2D m E GREASER f RE 6 act i GREASE 11009254 17777 ve Figure 6 Cleaner degreaser available from Grizzly G0664 Heavy Duty Metal Cutting Bandsaw Site Considerations Floor Load Refer to the Machine Data Sheet for the weight and footprint specifications of your machine Some residential floors may require additional reinforcement to support both the machine and operator Placement Location Consider existing and anticipated needs size of material to be processed through each machine and space for auxiliary stands work tables or other ma
63. solenoids are faulty Mise valve solenoids connections Mise hydraulic system is leaking Vise ram is faulty Control panel wiring is faulty Saw bow doesn t raise lower faulty Saw bow valve solenoids connec tions are bad Saw bow hydraulic system is leak ing Saw bow ram is faulty Saw bow valve solenoids are Control panel wiring is faulty G0664 Heavy Duty Metal Cutting Bandsaw Press the standby lt lt button Check fill hydraulic fluid level Wire machine in phase Check correct pump motor wiring Test for leaks repair Test repair replace Check that hydraulic pump motor is running and that solenoids are activating indicated by red LED in sole noid plug Test repair replace Check solenoid plugs Test for leaks repair Test repair replace Check that hydraulic pump motor is running and that solenoids are activating indicated by red LED in sole noid plug Test repair replace Check solenoid plugs Test for leaks repair Test repair replace Check that hydraulic pump motor is running and that solenoids are activating indicated by red LED in sole noid plug 45 Blade Change Change the blade when it becomes dull damaged or when you are using materials that require a blade of a certain type or tooth count CAUTION CUTTING HAZARD Blades are sharp Put on heavy leather gloves when handling a blade
64. supply is switched ON Replace faulty ON OFF switch Test repair replace Use blade with correct properties for your type of cut ting Use metal with correct properties for your type of cut ting Decrease feed rate cutting speed Adjust blade guides and tension Ensure hot lines have correct voltage on all legs Test by rotating shaft rotational grinding loose shaft requires bearing replacement Test for good contacts correct the wiring Correct motor wiring connections Clean off motor let cool and reduce workload Test repair replace Replace dented fan cover replace loose damaged fan Replace resharpen blade Rebuild gearbox for bad gear s bearing s Change blade Adjust speed as required 43 Bandsaw Operations SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION Machine is loud when Excessive feed rate or blade Refer to Setting Feed Rate on Page 33 cutting or bogs down in speed or Blade Speed on Page 34 and adjust as the cut required The blade is too great or the Refer to Blade Selection on Page 32 and adjust as material is too coarse required Blades break often Blade is not tensioned correctly Check to see that blade is not excessively tight or too loose The workpiece is loose in the vise 2 Clamp the workpiece tighter or use a jig to hold the workpiece The feed or cut speed is wrong Refer to Setting Feed Rate on Page 33 or Blade Speed on Page 34
65. the desired angle as indicated by the scale then re tighten the swivel lock lever Make sure the vise is clear of the path of the saw before proceeding 26 o G0664 Heavy Duty Metal Cutting Bandsaw Coolant Catch Tray Use the coolant catch tray to reduce cutting fluid lost at the end of a workpiece or when cutting at steep angles The catch tray fits over the lip of the base as illustrated in Figure 27 Catch Tray Machine Base Catch Tray E SN N Figure 27 Catch tray installation G0664 Heavy Duty Metal Cutting Bandsaw Blade Guide Position The blade guide supports the blade during opera tion and the attached blade guard protects the operator from the exposed portion of the blade Therefore proper positioning is important for accurate and safe operations To position the blade guide 1 Place the workpiece in the vise and clamp it in position 2 Lower the saw bow until the blade is just above the workpiece 3 DISCONNECT BANDSAW FROM POWER Upper Blade Guid V Guide Lock Lever k 7 Figure 28 Blade guide and lock lever 4 Loosen the blade guide lock lever 5 Slide the blade guide as close to the workpiece as possible making sure the blade guide will not contact the workpiece during operation 6 Tighten the blade guide lock lever 27 Workstop The Model 30664 has an adjustable workstop that is easy to install and use To install the workstop 1
66. to the electrical system of future machines Study the photos and diagrams in this section carefully If you notice differences between your machine and these diagrams call Technical Support at 570 546 9663 for assistance SHOCK HAZARD Disconnect power from the machine before servicing electrical com ponents Touching electrified parts will result in personal injury including but not limited to severe burns electrocution or death GROUNDED CIRCUIT Electrocution or fire could result if the machine is not grounded and installed in compliance with electrical codes Compliance MUST be verified by a qualified electrician 4 CIRCUIT REQUIREMENTS You MUST fol low the CIRCUIT REQUIREMENTS section on Page 11 If you are unsure about the wiring codes in your area or you plan to connect your machine to a shared cir cuit consult a qualified electrician MOTOR WIRING The motor wiring shown in these diagrams are current at the time of printing but it may not match your machine Always use the wiring diagram inside the motor junction box EXPERIENCING DIFFICULTIES If at any time you are experiencing difficulties under standing the information included in this section contact our Technical Support at 570 546 9663 NOTICE The photos and diagrams included in this section are best viewed in color You can view these pages in color at www grizzly com G0664 Heavy Duty Metal Cutting Bandsaw Wiring Overview
67. to 0 as indicated by the scale Figure 56 Bow and headstock moved to zero 4 Place a quality square on the table and the side of the blade Figure 57 to verify the blade is square with the table Figure 57 Checking blade squareness to vise G0664 Heavy Duty Metal Cutting Bandsaw lf the blade is square no further adjust ments are necessary lf the blade is not square continue with Step 5 below 5 Extend the blade guide as far as possible Note Perform the following step on both the upper and lower blade guides at the same time to maintain even force on the blade with each blade guide 6 Loosen the two cap screws on each blade guide assembly then alternately adjust the four 4mm set screws to tilt the blade guide assembly and the blade square to the table Figure 59 Lower blade guide adjustment 7 Snug the cap screws to hold the new blade guide setting 49 Swivel Stops The blade swivel stops are factory set However due to shipping and storage we recommend that you check the 0 45 and the 60 stops yourself to ensure the cuts will to be your standards Note The accuracy range for the scale is 12 degree To adjust the swivel stops 1 Make sure the blade is oiled tensioned and tracking correctly and that the guides are set 2 DISCONNECT BANDSAW FROM POWER 3 Raise the bow move and lock the headstock to 0 Figure 60 then lower the bow adstock
68. to Heavy Duty Machining This environmentally safe non toxic all natu ral cutting fluid is idea for drilling and tapping machining and sawing It is recommended for all ferrous metals Made from renewable resources Gall 11600 92274 107 7 WO 39 G5618 Deburring Tool with Two Blades G5619 Extra Aluminum Blades G5620 Extra Brass and Cast Iron Blade The quickest tool for smoothing freshly machined metal edges Comes with two blades one for steel aluminum and one for brass cast iron Figure 42 G5618 Deburring tool 120501 Face Shield 4 Crown Clear 120502 Face Shield 7 Crown Clear T20448 Economy Clear Safety Glasses T20452 Kirova Anti Reflective Glasses T20456 Dakura Clear Safety Glasses H0736 Shop Fox Safety Glasses These glasses meet ANSI Z87 1 2003 specifica tions Buy extras for visitors or employees You can t be too careful with shop safety AS Figure 43 Our most popular eye protection 40 G9256 6 Dial Caliper G9257 8 Dial Caliper G9258 12 Dial Caliper These traditional dial calipers are accurate to 0 001 and can measure outside surfaces inside surfaces and heights depths Features stainless steel shock resistant construction and a dust proof display Figure 44 Grizzly Dial Calipers G5562 SLIPIT 1 Qt Gel G5563 SLIPIT 12 oz Spray Used on cast iron table surfaces and other unpainted metal surfaces to reduce sliding friction and ha
69. tting Bandsaw REF PART co 69 3 69 4 7 7 7 7 7 7 7 7 8 8 8 MH 5 100 Main Parts List DESCRIPTION P0664060 DRIVE WHEEL FRAME 102 1 102 2 102 3 102 4 102 5 9 60 REF PART 104 1 P0664104 1 DESCRIPTION BRUSH SUPPORT 104 2 104 3 104 4 104 5 104 6 104 7 105 106 107 108 109 110 114 115 116 117 118 120 121 125 126 127 128 129 130 131 132 133 134 135 137 138 139 140 141 142 142 1 664142 1 143 160 161 162 163 164 165 165 1 P0664165 1 BUSHING 166 167 168 170 171 172 200 G0664 Heavy Duty Metal Cutting Bandsaw Main Parts List Continued REF PART DESCRIPTION REF PART DESCRIPTION 201 P0664201 MOTOR 2 5 HP 220V 3 PH 248 3 P0664248 3 MICRO CONTROL BLOCK 201 1 248 4 201 2 248 5 201 3 248 6 202 248 7 204 248 8 205 248 9 206 248 10 207 250 1 208 250 2 209 250 3 210 P0664210 REDUCER COVER 250 4 211 PSB100M CAP SCREW M8 1 25 X 15 REF PART DESCRIPTION REF PART DESCRIPTION 501 G0664501 TABLE RAIL 509 PNO9M HEX NUT 12 1 75 502 510 503 511 504 512 505 513 506 G0664506 ROLLER 514 507 515 508 516 G0664 Heavy Duty Metal Cutting Bandsaw o 62 Base Parts Breakdown 1254 17 2 NV e 0 0 o G0664 Heavy Duty Metal Cutting Bandsaw Base Bre
70. uty Metal Cutting Bandsaw Components Wiring Diagram Hydraulic Pump Motor Figure 67 L Laser Light 24 Figure 68 1 _ A To Control Box up n 220V 220 VAC 1 T 3 Phase Ground Coolant Pump Figure 71 Hot wy 15 15 PLUG as recommended Vise DSG 202 N 02 Vise 24 23 24 23 Close Vise Solenoid Open Saw DSG 3C2 N 02 Saw Up Saw Solenoid Down E Figure 72 Lower Upper Limit Switch Limit Switch Figure 70 Figure 72 00664 Heavy Duty Metal Cutting Bandsaw READ ELECTRICAL SAFETY ON PAGE 52 55 Control Box Electrical Components A009 NYMJVL NI 570 3 BA 4 b ie s m SE p aa R AAA AAA 939 A Figure 74 Bottom panel wiring Figure 76 Side panel wiring READ ELECTRICAL SAFETY G0664 Heavy Duty Metal Cutting Bandsaw ON PAGE 52

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