BR45 Service Manual,ver2.cdr
Contents
1. 4 HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING ABRASION CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE 6 AFTER EACH USE STORE IN A CLEAN DRY AREA SEE OTHER SIDE SE Side 1 Side 2 This Tag attached to Conductive hose shown smaller than actual size p n 29144 1 DO NOT USE THIS HYDRAULIC HOSE ON OR NEAR ELECTRIC LINES THIS HOSE IS NOT LABELED OR CERTIFIED AS NON CONDUCTIVE USING THIS HOSE ON OR NEAR ELECTRIC LINES MAY RESULT IN DEATH OR SERIOUS INJURY FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND ELECTRIC LINES DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY AS POSSIBLE FROM BODY AND DO NOT PERMIT CONTACT DURING USE CONTACT AT THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING ABRASION CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC SEE OTHER SIDE SE CHECK ENTIRE HOSE2. Seat the chuck on the accumulator charging valve and hand tighten only 4 Advance the valve stem of the tester by turning the gauge end clockwise until a pressure is read on the gauge charge pressure should be 500 700 psi 34 48 bar 5 If pressure is OK unscrew the gauge end from the chuck to retract the stem then unscrew the entire tester assembly from the accumulator charging valve If pressure is low charge the accumulator as described in the following paragraph 6 Install the plug Accumulator Charging 1 Perform steps 1 through 4 of the accumulator testing procedure above 2 Connect the chuck of the charging assembly to the charging valve on the accumulator tester or if preferred remove the tester from the charging valve and connect the charging assembly chuck directly to the charging valve 3 Adjust the snub valve to a charging pressure of 600 psi 42 bar Note While watching the pressure gauge open snub valve slowly until it reaches the proper charge pressure 600 700 psi NOTE It may be necessary to set the gauge at 650 700 psi 45 48 bar to over come any pressure drop through the charging system 4 When the accumulator is fully charged close the snub valve on the charging assembly hose and remove the charging assembly chuck from the accumulator tester or tool charging valve 5 Ifthe accumulator tester has been used be sure to turn the gauge end fully counterclockwise before removing the
3. Accumulator Cylinder Puller Part Number 05640 to protect parts then push the automatic valve body into the flow sleeve tube until the valve body shoulder stops on the top of the flow sleeve tube 6 Install the piston small end first into flow sleeve assembly from the automatic valve body end 7 Install the porting block into the flow sleeve assembly with proper roll pin alignment 8 Place the accumulator valve block in a bench vise being careful not to over tighten or distort the block 9 Push the flow sleeve assembly into the accumulator valve block It may be necessary to tap on the end of the flow sleeve tube with a rubber or plastic hammer Be sure to tap on opposite sides to make sure that the assembly seats properly 10 Remove assembly from the vise and clamp on the flow sleeve tube with IN and OUT ports facing up 11 Slide the foot assembly over the piston and drive the foot into the flow sleeve tube by tapping the end of the foot with a plastic or rubber hammer Align the foot latch with the trigger 12 Replace in this order the spring valve spool and bushing with rod wiper facing out of the accumulator valve block in valve spool bore The bushing should project from the accumulator valve block approximately 0 200 inch Smm 13 Apply a light coating of WD40 lubricant to the accumulator diaphragm and install in the accumulator bore 14 Place the handle pivot block with handles attache
4. FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE AFTER EACH USE STORE IN A CLEAN DRY AREA SEE OTHER SIDE DS Side 1 HOSE PRESSURE RATING Side 2 OVL SIHL SAOWSY LON Od OVL SIHL SAOWSY LON OG The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the hydraulic system 7 These are general hydraulic system requirements See tool specifications page for tool specific requirements HTMA Requirements Tool Category Hydraulic System D EREA Requirements Type Type II Type Ill Type RR Flow rate 4 6 GPM 15 23 7 9 GPM 26 34 11 13 GPM 42 49 9 10 5 GPM 34 40 Tool Operating Pressure lpm Lpm lpm lpm at the power SUppiy ounst 2000 psi 138 bar 2000 psi 138 bar 2000 psi 138 bar 2000 psi 138 bar gt on relief ne 2100 2250 2100 2250 2100 2250 2200 2300 at the power supply outlet 145 155 bar 145 155 bar 145 155 bar 152 159 bar Maximum back pressure at tool end of the return hose 250 psi 250 psi 250 psi 250 psi 17 bar 17 bar 17 bar 17 bar Measured at a max fluid viscosity of at min operating temperature 400 SSU 400 SSU 400 SSU 400 SSU 82 centistokes 82 centistokes 82 centistokes 82 centistokes Temperature Sufficient heat rejection capacity to limit m
5. automatic valve body when it drops out D The automatic valve four 1 4 x 1 1 2 inch 38mm long push pins from the flow sleeve and Two 3 16 x 1 1 4 inch 32mm long push pins from the automatic valve body will come out E To remove the flow sleeve from the flow sleeve tube remove the automatic valve body and associated parts from within the flow sleeve removal tube and continue pushing on the flow sleeve until it drops out IMPORTANT Use a rag in the bottom of the removal tube to protect the flow sleeve BREAKER ASSEMBLY PRIOR TO ASSEMBLY e Clean all parts with a degreasing solvent e Obtain seal kit Part Number 04595 so all seals exposed during disassembly can be replaced during assembly e Ensure that all seals that were exposed have been replaced with new parts e Apply clean grease or o ring lubricant to all parts during reassembly Note For orientation of parts identified in the following procedures see the parts list exploded view illustration at the back of this manual 1 Check all parts for evidence of excessive wear scoring or obvious damage Pay particular attention to seal and other running surfaces looking for scratches or other signs of fluid contamination 12 caused defects Dirty or water contaminated fluid can cause scratches on running component surfaces 2 Examine all exposed seals and o rings for worn spots or damage caused by overheating or ingestion of contaminants Although
6. excessive strain on the breaker foot Tool repair should be performed by experienced personnel only Make certain that the recommended relief valves are installed in the pressure side of the system Do not use the tool for applications for which it was not intended Operating Instructions The recommended hose size is 500 inch 12 mm I D up to 50 ft 15 m long and 625 inch 16 mm I D minimum up to 100 ft 30 m Pre Operation Procedures Check Power Source 1 Using a calibrated flowmeter and pressure gauge check that the hydraulic power source develops a flow of 7 9 gpm 26 34 Ipm at 1500 2000 psi 105 140 bar 5 6 gpm 18 22 Ipm at 1500 2000 psi 105 140 bar 2 Make certain the hydraulic power source is equipped with a relief valve set to open at 2250 psi 155 bar maximum Install Tool Bit 1 Rotate the latch on the breaker foot downward pointing away from the tool 2 Insert the tool bit into the foot and pull the latch up to lock the tool bit in place Connect Hoses 1 Wipe all hose couplers with a clean lint free cloth before making connections 2 Connect the hoses from the hydraulic power source to the tool fittings or quick disconnects It is a good practice to connect return hoses first and disconnect them last to minimize or avoid trapped pressure within the tool 3 Observe flow indicators stamped on hose couplers to ensure that fluid flow is in the proper direction The female coupler on the tool hose
7. 4 inches long UC 1 1 4 inch Hex x 6 inch Shank 02335 Asphalt Cutter 5 inch Blade 11 inches longUC 02336 Moil Point 14 inches long UC 02337 3 inch Chisel 14 inches long UC 02338 1 inch Chisel Heavy Duty 14 inches long UC 04367 Ground Rod Driver 1 inch Rod 04404 Moil Point Heavy Duty 18 inches long UC 04405 Clay Spade 8 inch Blade 08118 Brick Wedge 08119 Asphalt Wedge 09262 Clay Spade 5 1 2 inch Blade 17782 Detachable Shank UC Denotes dimension measured from bottom tip of tool to bottom surface of collar Part Description Accumulator Tester NOTE Accumulator Charge Kit Use Part Number and Includes 02835 Tester 15304 Accumulator Description when ordering Charge Assy and 372047 Box Flow and Pressure Tester Accumulator Charge Assembly Includes Liquid Filled Gauge w Snub Valve Hose amp Charge fitting Service Tools Part Description Tamper Sleeve Tool O ring Tool Kit Flow Sleeve Removal Tube Flow Sleeve Removal Tool Accumulator Cylinder Puller 22 Warranty Stanley Hydraulic Tools hereinafter called Stanley subject to the exceptions contained below warrants new hydraulic tools for a period of one year from the date of sale to the first retail purchaser or for a period of 2 years from the shipping date from Stanley whichever period expires first to be free of defects in material and or workmanship at the time of delivery and will at its option repair or replace any tool or part of a too
8. 6201 BR4516801 BR45350 Only Detent BR45120 Only Latch BR4514801 BR45160 BR4516201 BR4516801 BR45350 Only Latch BR45120 Only NOTE Use Part Number and Description when ordering Part ue Seal Kit Part No 04595 Qty Rod Wiper O ring O ring Back up ring O ring O ring O Ring O ring Cup Seal O ring Cup Seal Rod Wiper Enea T Handle Models P Part of Breaker Foot Assy Breaker Foot Assembly art Size Model 1 1 8 in Standard 1 1 8 in Easy Ride 1 1 4 in Easy Ride 1 in Standard 1 in U W 60 thru 68 and 45 thru 48 51 thru 68 and 45 thru 48 51 thru 59 and 42 thru 48 60 thru 68 and 45 thru 48 60 thru 68 and 45 thru 48 60 thru 68 and 45 thru 48 BR45 T Handle Parts Illustration WN wC TE 1 BR45120 BR45120E BR45130E BR45160 BR4516201 BR45350 See cca NOTE WHEN ORDERING PARTS USE ITEMS 60 THROUGH 69 FOR UNITS NOT EQUIPPED WITH EASI RIDE BREAKER FOOT ASSEMBLY STANDARD FOOT FOUND ON UNDER WATER MODELS ONLY 19 BR45 Anti Vibration Handle Parts List Item Part Item Part No QTY Description No QTY Description Coupler Set Spring Washer Roll Pin Cone Washer Hose Assy 12 inch Lock Nut Hose Assy 18 inch Hex Bushing BR4514801 Only 7 8 in O ring Included With Item 4 Hex Bushing BR4516801 Only 1 in Spring Spring Valve Spool Detent Bushing O ring 11 16 x 7 8 x 3 32 La
9. BRAS Hydraulic Breaker A WARNING Safety Operation and Maintenance ee Service Manual IMPROPER REPAIR OR SERVICE OF THIS TOOL REPAIRS AND OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN AUTHORIZED AND CERTIFIED DEALER OOOO Read Wear Wear E The Breathing Hearing Manual Protection Protection bisects STANLEY CE Stanley Hydraulic Tools Copyright 2004 The Stanley Works 3810 SE Naef Road OPS Service amp CE Version USA LL ah ae al 07650 02 04 Ver 2 Fax 503 652 1780 Table of Contents BR45 Hydraulic Breaker Servicing The BR45 Hydraulic Breaker This manual contains Safety Operation Service and Troubleshooting information Stanley Hydraulic Tools recommends that servicing of hydraulic tools other than routine maintenance must be performed by an authorized and certified dealer Please read the WARNING on the cover and the SAFETY warning below Copyright 2004 The Stanley Works All rights reserved Under copyright law this document may not be copied in whole or in part without the prior written consent of The Stanley Works This exception does not permit copies to be made for others whether or not sold Under the law copying includes translating into another language format or medium This copyright notice must appear on any permitted copies Contents Certificate of Conformity BR45 Specifications General Safety Instructions Tools Decals and Tags Hydraulic Hose Requir
10. CEPTED AS DOCUMENTATION NO ADDITIONAL WARRANTIES OR REPRESENTATIONS This limited warranty and the obligation of Stanley thereunder is in lieu of all other warranties expressed or implied including merchantability or 23 For additional Sales amp Service information contact STANLEY Stanley Hydraulic Tools Division of the Stanley Works 3810 SE Naef Road Milwaukie OR 97267 USA Tel 503 659 5660 Fax 503 652 1780
11. DERS CLEAR OF YOUR WORK CHECK TOOL HOSE COUPLERS om CONNECTORS DA WEAR HEARING EYE FOOT HAND ANDHEAD PROTECTION a TOAVOID PERSONAL INJURYOREQUIPMENT DAMAGE ALL TOOL YOUR HANDS CONTACT WITH REPAIR MAINTENANCE AN SERVICE MUST BE De RESULT IN SEVERE PERSONAL INJURY PERFORMED BY AUTHORED AND PROPERLY o Ss lt ce READ OPERATION MANUAL AND READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS SAFETY INSTRUCTIONS FoR THIS i TOOL BEFORE USING IT TOOL BEFORE USING IT The SAFETY TAG P N 15875 shown at right smaller than actual size is attached to the tool when shipped USE ONLY PARTS AND REPAIR USE ONLY PARTS AND REPAIR 7 pp PROCEDURES APPROVED BY PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE TANLEY AND DESCRIBED IN THE from the factory Read and understand the safety Se CEE Dll STD DESCRIBED instructions listed on this tag before removal We suggest you retain this tag and attach it to the tool when notin use TAG TO BE REMOVED ONLY BY TOOL TAG TO BE REMOVED ONLY BY TOOL OPERATOR OPERATOR SEE OTHER SIDE 15875 SEE OTHER SIDE 15875 Hydraulic Hose Requirements HOSE TYPES Hydraulic hose types authorized for use with Stanley Hydraulic Tools are as follows Certified non conductive Wire braided conductive Fabric braided not certified or labeled non conductive Hose listed above is the only hose authorized for use near electrical conductors Hoses and listed above are co
12. MPORTANT In addition to the Safety Precautions found in this manual observe the following for equipment protection and care Make sure all couplers are wiped clean before connection The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling hydraulic tools Failure to do so may result in damage to the quick couples and cause overheating of the hydraulic system Always store the tool in a clean dry space safe from damage or pilferage Make sure the circuit PRESSURE hose with male quick disconnect is connected to the IN port The circuit RETURN hose with female quick disconnect is connected to the opposite port Do not reverse circuit flow This can cause damage to internal seals Always replace hoses couplings and other parts with replacement parts recommended by Stanley Hydraulic Tools Supply hoses must have a minimum working pressure rating of 2500 psi 172 bar Do not exceed the rated flow see Specifications page in this manual for correct flow rate and model number Rapid failure of the internal seals may result Always keep critical tool markings such as warning stickers and tags legible Do not force a small breaker to do the job of a large breaker Keep tool bit sharp for maximum breaker performance Make sure that tool bits are not chipped or rounded on the striking end Never operate a breaker without a tool bit or without holding it against the work surface This puts
13. all exposed o rings and seals must be replaced during assembly of the unit this inspection should be performed to help identify related faulty components and the cause of an experienced or potential malfunction 3 All components exhibiting excessive wear or deep scratches can usually be touch up using emery cloth Thoroughly clean all parts before assembly 4 Apply clean grease or o ring lubricant to all close fitting parts and seals during assembly Assembly 1 Using and arbor press and an aluminum disc or Accumulator Cylinder Puller Part Number 05640 to protect the flow sleeve push the flow sleeve with seven holes on its end facing up into flow sleeve tube o ring groove up until it is flush with the tube Be sure to lubricate the entire bore of the flow sleeve tube prior to assembly 2 Install the four 1 4 x 1 1 2 inch 38mm push pins with ground face end up in the flow sleeve 3 Install the two 3 16 x 1 1 4 inch 32 mm push pins with the ground face end up in the automatic valve body Install the automatic valve small diameter first into the automatic valve body IMPORTANT The push pins must be installed such that the flat ground surfaces bear on the flange of the automatic valve 4 Place the automatic valve body with proper roll pin alignment and with the side holes up on top of the flow sleeve Allow the automatic valve to drop and pilot into the bore of the flow sleeve 5 Use an aluminum disc or
14. ance personnel General Safety Instructions Tool operators and maintenance personnel must always comply with the safety precautions Te avoid serious iniury ee given in this manual and on the stickers and tags attached to the tool and hose O These safety precautions are given for your safety Review them carefully before operating the tool and before performing general maintenance or repairs Supervising personnel should develop additional precautions relating to the specific work area and local safety regulations If so place the added precautions in the space provided Wear E mr ON page 4 jar Ear Protection This tool will provide safe and dependable service if operated in accordance with the instructions given in this manual Read and understand this manual and any stickers and tags attached to the tool and hoses before operation Failure to do so could result in personal injury or equipment damage A gt FP PR gt p gt gt p gt p p Operator must start in a work area without bystanders Flying debris can cause serious injury The operator must be familiar with all prohibited work areas such as excessive slopes and dangerous terrain conditions Establish a training program for all operators to ensure safe operations Do not operate the tool unless thoroughly trained or under the supervision of an instructor Always wear safety equipment such as goggles head protection and safety shoes at all
15. assembly e Clean exterior of tool e Obtain Seal Kit Part Number 04595 Replace all seals exposed during disassembly Note orientation of seals before removing them Install new seals in the same way Disassembly 1 Secure the breaker in a bench vise with the IN and OUT ports up clamping on the flow sleeve tube between the side rods Soft vise jaws are recommended 2 Remove the pigtail hose assemblies 3 Remove the plug from the side of the handle pivot block Anti vibration models or remove the plug from the top of the handle Non Anti vibration models and discharge the accumulator WARNING Discharge accumulator 4 Remove the four side rods 5 Remove the top plate then remove the handle pivot block with the two handles attached Anti vib model On the non vib model remove the handle 6 If necessary remove the two handles from the pivot block by removing the pivot screw securing each handle Anti vibration models only 7 If necessary the trigger and the lever can be removed from the trigger handle by driving out the spirol pin securing each part 8 To service the foot assembly proceed as follows A The latch detent spring and cone washers are accessible when the latch bolt is removed 15 16 inch hex Note Before removing the hex bushing note the alignment of hex flats with latch bolt centerline see figure 1 so that the new hex bushing is installed with the same ali
16. atch Bolt 08154 1 1 8 in Easy Ride BR45125S 53 thru 59 and 62 thru 70 Rubber Sleeve 08081 1 1 4 in Easy Ride BR45135S 53 thru 59 and 62 thru 70 Spring 07694 7 8 in Standard BR4514801 56 thru 59 and 71 thru 79 Spry 07510 1 in Standard BR4516801 56 thru 59 and 71 thru 79 Collar Support Assy BR45125S 1 1 8 in Collar Support Assy BR45135S 1 1 4 in Retainer Ring Breaker Foot BR4514801 Breaker Foot Br4516801 Latch Bolt Eee 1 2 2 2 2 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 4 1 1 1 1 1 1 1 1 1 2 2 2 1 2 1 1 1 1 4 1 1 1 1 2 2 1 1 2 1 1 1 1 1 1 1 1 ES ES ES SE ES NS NS ES SNS D E BR45 Anti Vibration Parts Illustration MODELS BR45125S BR45135S BR4514801 BR4516801 NOTE WHEN ORDERING PARTS USE ITEMS 71 THROUGH 79 FOR UNITS NOT EQUIPPED WITH EASI RIDE BREAKER FOOT ASSEMBLY 21 Accessories Part Number Description TOOLS 1 inch Hex x 4 1 4 inch Shank 07702 Moil point 14 inches long UC 07703 Narrow Chisel point 14 inches long UC 07704 3 inch Chisel 14 inches long UC 07705 Clay Spade 5 1 2 inch Blade 07706 Asphalt Wedge 3 inch Wide 1 1 8 inch Hex x 6 inch Shank 02331 Clay Spade 5 1 2 inch Blade 02332 Asphalt Cutter 5 inch Blade 11 inches long UC 02333 Moil point 14 inches long UC 02334 3 inch Chisel 14 inches long UC 03990 Chisel point 14 inches long UC 04176 Ground Rod driver 1 inch Rod 08106 Asphalt Wedge 1
17. ax fluid temperature to 140 F 60 C 140 F 60 C 140 F 60 C 140 F 60 C at max expected ambient temperature Min cooling capacity 3 hp 2 24kW 5 hp 3 73 kW 7 hp 6 22 kW 6 hp 4 5 kW at a temperature difference of 40 F 22 C 40 F 22 C 40 F 22 C 40 F 22 C between ambient and fluid temps NOTE Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher temperatures can cause operator discomfort at the tool Piser nn 25 microns 25 microns 25 microns 25 microns Min Tullow filtration 30 GPM 114 Ipm 30 GPM 114 lpm 30 GPM 114 Ipm 30 GPM 114 Ipm sized for flow of at least For cold temp startup and max dirt holding capacity Hydraulic fluid Petroleum based premium grade anti wear non conductive Viscosity at min and max operating temps 100 400 SSU 100 400 SSU 100 400 SSU 100 400 SSU 20 82 centistokes 20 82 centistokes 20 82 centistokes 20 82 centistokes NOTE When choosing hydraulic fluid the expected oil temperature extremes that will be experienced in service determine the most suitable temperature viscosity characteristics Hydraulic fluids with a viscosity index over 140 will meet the requirements over a wide range of operating temperatures SSU Saybolt Seconds Universal NOTE These are general hydraulic system requirements See tool Specification page for tool specific requirements Equipment Protection and Care I
18. d on the accumulator valve block then position the top plate on the pivot block Lubricate the pivot screw O D And the rubbing surfaces of the handles with anti seize compound On models without anti vibration handles place the handle on the accumulator valve block with the trigger side facing the latch on the breaker foot 15 Install the four side rods Tighten the side rods in 15 ft lb 20 Nm increments to 60 ft lb 80 Nm 16 Charge the accumulator See the maintenance section of this manual for the charging procedure 13 Troubleshooting This section describes how to find and resolve problems users may experience Ifa situation occurs that is not covered call your Stanley Customer Service representative for assistance A WARNING Inspecting the tool or installing parts with the hydraulic hoses connected can result in severe personal injury or equipment damage To prevent accidental startup disconnect the hydraulic power before beginning any inspection or installation task Ifsymptoms of poor performance develop the following chart can be used as a guide to correct the problem When diagnosing faults in operation of the tool always check that the hydraulic power source is supplying the correct hydraulic flow and pressure to the tool as listed in the table Use a flowmeter known to be accurate Check the flow with the hydraulic oil temperature at least 80 F 27 C Symptom Possible Cause Solution Tool does not run Po
19. ements HTMA Requirements Equipment Protection and Care Operating Instructions Service Troubleshooting Maintenance Parts Illustration Parts List Accessories Warranty 1 2 3 4 5 10 11 13 14 15 16 17 19 21 18 20 22 23 SAFETY FIRST It is the responsibility of the operator and service technician to read rules and instructions for safe and proper operation and maintenance A cautious worker using common sense is the greatest safety device CERTIFICATE OF CONFORMITY STANLEY Hydraulic Tools the undersigned Winterling David Surname and First names Hereby certify that the construction plant or equipment specified hereunder 1 Manufacturer Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie Oregon USA 2 Representative in the Union Stanley Svenska AB Box 9054 400 92 GOteborg SWEDEN 3 Category Hydraulic Hand Held Concrete Breaker 4 Make Stanley Hydraulic Tools 5 Type BR4514801 BR4516201 BR4516801 BR4512201E 6 Type serial number of equipment ALL 7 Year of Manufacture Beginning 2002 Has been manufactured in conformity with the provisions of the Machinery Directive 98 37 EC Harmonized standard applied EN 792 4 We also declare that it meets the specification of Noise Directive 2000 14 EC measured in accordance to the Conformity Evaluation Method set out in Annex VI para 5 and evaluated during production as in Annex VI para 6 2nd procedure 8 Noise related val
20. g Block Automatic Valve Body Push Pin Automatic Valve Stanley Label BR45 Model No Label Flow Sleeve Tube Hex Bushing BR45130E BR45135S 1 1 4 in Hex Bushing BR45120E BR4512201E BR45125S 1 1 8 in Stop Nut Breaker Foot with Insert Assy BR45120E BR4512201E BR45125SBR45130E BR45135S O ring 2 1 4 x 2 1 2 x 1 8 Rod Wiper Back up Washer Cup Seal Side Rod Hex Shank Length Label Latch Spring Washer Foot Latch Bolt Rubber Sleeve Spring Detent Spring Collar Support Assy BR45120E BR4512201E BR45125S 1 1 8 in Collar Support Assy BR45130E BR45135S 1 1 4 in Retainer Ring Breaker Foot with Insert assy BR45120 Only Breaker Foot BR45350 Only Breaker Foot BR4514801 Only Breaker Foot BR45160 BR4516201 BR4516801 Only Latch Bolt BR4514801 BR45160 BR4516201 BR4516801 BR45350 Only Latch Bolt BR45120 Only Item Description No Description Spring Washer BR4514801 BR45160 BR4516201 BR4516801 BR45350 Only Spring Washer BR45120 Only Cone Washer BR4514801 BR45160 BR4516201 BR4516801 BR45350 Only Cone Washer BR45120 Only Lock Nut BR4514801 BR45160 BR4516201 BR4516801 BR45350 Only Lock Nut BR45120 Only Hex Bushing BR45120 Only 1 1 8 in Hex Bushing BR4514801 Only 7 8 in Hex Bushing BR45160 BR4516201 BR4516801 BR45350 1 in Spring BR4514801 BR45160 BR4516201 BR4516801 BR45350 Only Spring BR45120 Only Detent BR4514801 BR45160 BR451
21. gnment Not all hex bushing flats align with the latch bolt centerline make sure you note the alignment before removing Figure 1 Hex Alignment with Latch Bolt B To service the hex bushing the collar support must be removed Press down on the collar support from the latch end to retract it from the retaining ring a long bolt with large washers may be placed through the foot assembly to hold the collar support in the retracted position Push a 3 16 inch 5mm punch through the side hole in the foot to dislodge the round wire retaining ring This allows the ring to be removed with a hooked tool Once the retaining ring has been removed the retaining bolt can be loosened or pressure removed to remove the collar support and spring A WARNING The collar support is spring loaded Be sure to relax spring tension before removal C If the wear rings on the collar support are worn or damaged the rings and collar must be replaced as an assembly D Use a 1 3 8 inch 35 mm diameter steel rod 10 inches 25 cm long Remove the latch and use the rod to push the hex bushing from the flanged end of the foot toward the latch end A 25 ton press is required E Place the new hex bushing O D tapered end first into the foot bore and press into place F The cup seal and rod wiper should be removed with proper o ring tools to avoid damage to the seal surfaces Note orientatio
22. is the inlet coupler 4 Move the hydraulic circuit control valve to the ON position to operate the tool NOTE If uncoupled hoses are left in the sun pressure increase within the hoses may make them difficult to connect When possible connect the free ends of the hoses together Operation Procedures 1 Observe all safety precautions 3 Place the bit firmly on the surface to be broken 4 Squeeze the trigger to start the breaker Adequate down pressure is very important When the tool bit breaks through the obstruction or becomes bound release the trigger and reposition the tool bit NOTE Partially depressing the trigger allows the tool to run at slow speed Slow speed operation permits easier starting of the tool bit into the work surface 5 To start break an opening hole in the center of the surface After making a hole break portions of the material into the original opening For best productivity the breaking should be done around the original hole The bite or width of the broken material will vary with the strength and thickness of the base material and the amount of any reinforcement wire or rebar Harder material or more reinforcing wire or rebar will require taking smaller bites To determine the most effective bite start with 2 in 50 mm or smaller bites Bites can then be gradually increased until the broken piece becomes too large requiring increased time to break off the piece Sticking of
23. l or new part which is found upon examination by a Stanley authorized service outlet or by Stanley s factory in Milwaukie Oregon to be DEFECTIVE IN MATERIAL AND OR WORKMANSHIP EXCEPTIONS FROM WARRANTY NEW PARTS New parts which are obtained individually are warranted subject to the exceptions herein to be free of defects in material and or workmanship at the time of delivery and for a period of 6 months after the date of first usage Seals and diaphragms are warranted to be free of defects in material and or workmanship at the time of delivery and for a period of 6 months after the date of first usage or 2 years after the date of delivery whichever period expires first Warranty for new parts is limited to replacement of defective parts only Labor is not covered FREIGHT COSTS Freight costs to return parts to Stanley if requested by Stanley for the purpose of evaluating a warranty claim for warranty credit are covered under this policy if the claimed part or parts are approved for warranty credit Freight costs for any part or parts which are not approved for warranty credit will be the responsibility of the individual SEALS amp DIAPHRAGMS Seals and diaphragms installed in new tools are warranted to be free of defects in material and or workmanship for a period of 6 months after the date of first usage or for a period of 2 years from the shipping date from Stanley whichever period expires first CUTTING ACCESSORIES Cutting accessorie
24. n above and below aluminum washer 9 Remove the accumulator diaphragm and on off valve spool from the accumulator valve block taking care not to damage the valve stem The spool bushing and associated seals will come out as an assembly 10 Remove the accumulator valve block from the flow sleeve by tapping on the underside of the valve block with a plastic or rubber hammer Tap on alternate sides to ensure that the valve block comes out straight without binding Turn the valve block upside down to remove the valve spring 11 Remove the piston from the flow sleeve assembly 12 Clamp the accumulator valve block in a bench vise with IN and OUT ports up IMPORTANT Over tightening the vise can distort the block 13 Remove the porting block from the accumulator valve block with a 3 8 16 thread slide hammer or Tamper Sleeve Tool Part Number 01120 14 To disassemble the flow sleeve and automatic valve body assembly proceed as follows A Remove the piston if not previously removed B Place the flow sleeve assembly automatic valve body down on the Flow Sleeve Removal Tool Part Number 04919 which in turn is placed on th Flow Sleeve Removal Tube Part Number 04910 C Using an arbor press and an aluminum disc to protect the flow sleeve push on the flow sleeve to remove the automatic valve body from the flow sleeve tube IMPORTANT Use a rag in the bottom of the removal tube to protect the
25. nductive and must never be near electrical conductors HOSE SAFETY TAGS To help ensure your safety the following DANGER tags are attached to all hoses purchased from Stanley Hydraulic Tools DO NOT REMOVE THESE TAGS If the information in a tag is illegible because of wear or damage replace the tag immediately A new tag may be obtained from your Stanley Distributor DO NOT REMOVE THIS TAG DO NOT REMOVE THIS TAG This Tag attached to Certified Non Conductive hose shown smaller than actual size p n 27987 1 FAILURE TO USE Done HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE WHEN USING HYDRAULIC TOOLS ON OR NEAR ELECTRIC LINES MAY RESULT IN DEATH OR SERIOUS INJURY FOR PROPER AND SARE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND ELECTRIC LINES BEFORE USING HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE ON OR NEAR ELECTRIC LINES WIPE THE ENTIRE LENGTH OF THE HOSE AND FITTINGS WITH A CLEAN DRY ABSORBENT CLOTH TO REMOVE DIRT AND MOISTURE AND TEST HOSE FOR MAXIMUM ALLOWABLE CURRENT LEAKAGE IN ACCORDANCE WITH SAFETY DEPARTMENT INSTRUCTIONS DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY POSSIBLE FROM BODY AND DO NOT PERMIT DIRECT CONTACT DURING USE CONTACT Sr THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY SEE OTHER SIDE SE
26. ned in the Operation and Maintenance Manual HYDRAULIC PRESSURE amp FLOW HEAT TYPE OF FLUID Any failure or performance deficiency attributable to excess hydraulic pressure excess hydraulic back pressure excess hydraulic flow excessive heat or incorrect hydraulic fluid REPAIRS OR ALTERATIONS Any failure or performance deficiency attributable to repairs by anyone which in Stanley s sole judgement caused or contributed to the failure or deficiency MIS APPLICATION Any failure or performance deficiency attributable to mis application Mis application is defined as usage of products for which they were not originally intended or usage of products in such a matter which exposes them to abuse or accident without first obtaining the written consent of Stanley PERMISSION TO APPLY ANY PRODUCT FOR WHICH IT WAS NOT ORIGINALLY INTENDED CAN ONLY BE OBTAINED FROM STANLEY ENGINEERING WARRANTY REGISTRATION STANLEY ASSUMES NO LIABILITY FOR WARRANTY CLAIMS SUBMITTED FOR WHICH NO TOOL REGISTRA TION IS ON RECORD In the event a warranty claim is submitted and no tool registration is on record no warranty credit will be issued without first receiving documentation which proves the sale of the tool or the tools first date of usage The term DOCUMENTATION as used in this paragraph is defined as a bill of sale or letter of intent from the first retail customer A WARRANTY REGISTRATION FORM THAT IS NOT ALSO ON RECORD WITH STANLEY WILL NOT BE AC
27. ns of the tool that were exposed to water should be flushed with a water displacing oil such as WD40 Remove any remaining water and debris as follows 1 Turn the tool upside down without the tool bit and spray oil through the hex bushing and side holes in the breaker foot assembly to displace any remaining water in the lower piston cavity 2 Spray oil into the on off valve trigger slot area 3 Dip or spray the entire tool 4 Before placing the breaker in storage connect it to a power source and press the trigger to activate reciprocate the piston Charging the Accumulator Accumulator Testing Procedure See Figure 2 To check or charge the accumulator the following equipment is required 31254 Charge Kit which includes the following e Accumulator Tester Part Number 02835 e Charging Assembly Part Number 15304 15304 includes a liquid filled gauge w snub valve hose and fittings e NITROGEN bottle with an 800 psi 55 bar minimum charge Not included in 31254 kit 1 Remove the plug from the top of the handle non anti vibration models or the side of the handle pivot block anti vibration models 2 Holding the chuck end of Accumulator Tester Part Number 02835 turn the gauge fully counterclockwise to ensure that the stem inside the chuck is completely retracted Maintenance 3 Thread the tester onto the accumulator charging valve Do not advance the gauge end into the chuck end Turn as a unit
28. pment damage all tool repair maintenance and service must only be performed by authorized and properly trained personnel Do not exceed the rated limits of the tool or use the tool for applications beyond its design capacity Always keep critical tool markings such as labels and warning stickers legible Always replace parts with replacement parts recommended by Stanley Hydraulic Tools Check fastener tightness often and before each use daily Tool Decals amp Tags AName Tag Sticker is attached to the tool Never exceed the flow and pressure levels specified on this sticker The information listed on the Name Tag sticker must be legible at all times Replace this sticker if it becomes worn or damaged A replacement is available from your local Stanley distributor 11207 28322 Circuit D Label CE Label CE Models Only CE CE Models Only 58603 Guaranteed Sound Power Level Sticker Lwa 109 CE Models Only dB 11208 28409 Hex Shank Composite Length Label Safety Label 20Lpm at 138bar BHTMA CATEGORY L BR45 BREAKER WEIGHT 23kg 501b FLOW 34lpm 9gpm PRESSURE 140bar 2000psi EASI RIDE PAT No 4614241 28379 Stanley Label CE Models Only 07487 28376 Name Tag 6 Stanley Label E man CE Models Onl CE Models Only BR45 BREAKER OO FLOW 26 34 LPM 7 9 GPM OC STANLEY PRESSURE 105 140 BAR S 1500 2000PSI 644 Stanley Hyd
29. power source for proper fluid temperature Bypass cooler to warm fluid up or provide cooler to maintain proper temperature Adjust relief valve to 2100 2250 psi 145 155 bar Remove clean and replace collar support as required Make sure hex bushing is in the proper location Check power unit Be sure flow rate is not too high causing part of the fluid to go through the relief valve Provide cooler to maintain proper fluid temperature 140 F 60 C Max Check relief valve setting Eliminate flow control devices Fluid leakage on Lower piston seal failure Replace seal tool bit Fluid leakage Valve spool seal failure Replace seals around trigger General Maintenance Notes 1 Ifthe breaker is repainted after servicing do not allow paint to enter the IN and OUT ports or the bore of the foot assembly 2 Ifthe handle grips need to be replaced A Remove old grips and clean the handles B Wash the new grips with solvent and follow with soap and water wash Maintenance C With the grips and the handle clean and dry simply push or drive the grips on DO NOT lubricate the parts The grips will not be secure on the handle if any grease or oil is used The most important maintenance practice is to keep the hydraulic fluid clean at all times Contaminated hydraulic fluid causes rapid wear and or failure of internal parts 15 Underwater Model Preventative Maintenance After each use the moveable portio
30. raulic Tools ACCUMULATOR CHARGE Division of The Stanley Works TIBAR B0OPSI NITROGEN 3810 S E Naef Road Milwaukie Oregon 97267 U S A Pan lt Oe di SAC 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND D DO NOT LIFT OR CARRY TOOL BY THE HOSES DO NOT ABUSE gt z a CERTI FIED_ AS NON CONDUCTIVE WHEN USING HOSE DO NOT USE KINKED TORN OR DAMAGED HOSES MAKE SURE HYDRAULIC HOSES ARE PROPERLY gt ie HAY RESULTINDEATHOR SERIOUS RU CONN ECTED TO THE TOOL BEFORE PRESSURIZING OO of BEFORE USING HOSE LABELED AND CERTIFIED AS 9 BE SURE THE ROSES MAINTAINED AS NON CONDUCTIVE THE 5 a a HOSE SHOULD BE REGULARLY TESTED FOR ELECTRIC CURRENT 3gp LEAKAGE IN ACCORDANCE WITH YOUR SAFETY DEPARTMENT CAUSE REVERSE TOOL OPERATION Ones HTRUCTINS CAUSE SEVERE PERSONAL INJURY ee ZE 2A LIC LEAK OR BURST MAY CAUSE OIL DO NOT CONNECT CLOSED CENTER TOOLS TO NJECTIONINTO THEBOOVORCAUSEOTHER SEVERE PERSONAL QPEN CENTER HYDRAULIC SYSTEMS THIS MAY O D AUSE EXTREME SYSTEM HEAT AND OR SEVERE E eo A DO NOT EXCEED SPECIFIED FLOW AND PERSONALINJURY TE i PRESSURE FOR THIS TOOL EXCESS FLOW OR DONOT CONNECT OPEN CENTERTOOLS7O CLOSED CENTER S a a cnet e eae ip DO NOT EXCEED RATED WORKING PRESSURE OO OF HYDRAULIC HOSE USED WITH THIS TOOL SEVERE PERSONAL INJURY oO EXCESS PRESSURE MAY CAUSE A LEAK OR BYSTANDERS MAY BE INJURED IN YOUR WORK as cox BURST AREA KEEP BYSTAN
31. s such as breaker tool bits are warranted to be free of defects in material and or workmanship at the time of delivery only ITEMS PRODUCED BY OTHER MANUFACTURERS Components which are not manufactured by Stanley and are warranted by their respective manufacturers a Costs incurred to remove a Stanley manufactured component in order to service an item manufactured by other manufacturers ALTERATIONS amp MODIFICATIONS Alterations or modifications to any tool or part All obligations under this warranty shall be terminated if the new tool or part is altered or modified in any way NORMAL WEAR Any failure or performance deficiency attributable to normal wear and tear such as tool bushings retaining pins wear plates bumpers retaining rings and plugs rubber bushings recoil springs etc INCIDENTAL CONSEQUENTIAL DAMAGES To the fullest extent permitted by applicable law in no event will STANLEY be liable for any incidental consequential or special damages and or expenses FREIGHT DAMAGE Damage caused by improper storage or freight handling LOSS TIME Loss of operating time to the user while the tool s is out of service IMPROPER OPERATION Any failure or performance deficiency attributable to a failure to follow the guidelines and or procedures as outlined in the tool s operation and maintenance manual MAINTENANCE Any failure or performance deficiency attributable to not maintaining the tool s in good operating condition as outli
32. tch O ring 5 16 x 7 16 x 1 16 Rod Wiper Plug Charge Valve Valve Cap Not Pictured Use Part Number and Handle Grip Handle Guarded Description when ordering Spirol Pin 1 4 x 1 Lever Slotted Machine Screw trigger lock model Top Plate LockNut 5 8 18 Trigger SAE O ring Plug 10 trigger lock models Spring trigger lock models Pin trigger lock models Trigger Handle trigger lock models i Trigger Handle non trigger lock models Seal Kit Part No 04595 Trigger Lock trigger lock models Part Trigger Pin trigger lock models Fart Description Qty Roll Pin 1 4 x 1 3 8 trigger lock models No Spring Spring Spring trigger lock models Handle Pivot Back up ring Pivot Screw O ring Accumulator Diaphragm i Piston Guaranteed Sound Power Level CE model Composite Safety Label CE models Push Pin Accumulator Valve Block Flow Sleeve Rod Wiper CE Label Circuit D Label Back up Ring O ring 2 9 16 x 2 3 4 x 3 32 Porting Block Automatic Valve Body Push Pin Automatic Valve Stanley Label BR45 Model No Label Flow Sleeve Tube Hex Bushing BR45135S Only 1 1 4 in Hex Bushing BR45125S Only 1 1 8 in Breaker Rook with Insert Assy Anti Vibration Models BR45125S BR45135S O ring 2 1 4 x 2 1 2 x 1 8 228 R16 Pant Ot Breaker Foot Assy Rod Wiper Back up Washer Cup Seal Side Rod Breaker Foot Assembly eal Dr Part Size Model Includes Item Spring Washer Foot L
33. tester from the charging valve of the tool Install the valve cap 16 Maintenance Charging The Accumulator BR45 with Anti Vibration Handles TESTER CHARGING LOCATION OF CHARGING VALVE Figure 2 Liquid Filled Gauge w Snub Valve Charge Fitting Nitrogen Tank Not included in Kit Charging Valve 31254 ACCUMULAT Includes Liquid Filled Gauge w Snub Valve Hose Charge Fitting 02835 Tester and Box not pictured Gauge 02835 TESTER Chuck Charging The Accumulator BR45 with T Handles TESTER CHARGING ACCUMULATOR TESTER P N 02835 LOCATION OF CHARGING VALVE Figure 2 17 BR45 T Handle Parts List Item No Part No QTY 1 2 2 2 2 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 4 1 1 1 1 1 4 1 1 1 1 1 2 2 1 1 2 1 1 1 1 1 Coupler Set Roll Pin Hose Assy 18 in HD Alternate Hose Assy 12 in O ring Included With Item 4 Spring Valve Spool Bushing Bushing Assy Incl Item 9 thru 12 O ring 11 16 x 7 8 x 3 32 O ring 5 16 x 7 16 x 1 16 Rod Wiper Plug Charge Valve Handle Grip Handle Handle trigger lock models Spirol Pin 1 4 x 1 Trigger Lock Spring Retainer Ring LockNut 5 8 18 Trigger Accumulator Diaphragm Piston Sound Power Level Sticker Composite Safety Label Push Pin Accumulator Valve Block Flow Sleeve CE Label Circuit D Label Circuit C Label Back up Ring O ring 2 9 16 x 2 3 4 x 3 32 Portin
34. the tool bit occurs when too large a bite is being taken and the tool bit hammers into the material without the material fracturing This causes the tool bit to become trapped in the surrounding material Cold Weather Operation If the paving breaker is to be used during cold weather preheat the hydraulic fluid at low engine speed When using the normally recommended fluid fluid temperature should be at or above 50 F 10 C 400 ssu 82 centistokes before use Damage to the hydraulic system or breaker can result from use with fluid that is too viscous or thick 10 Service Instructions Good maintenance practice keeps the breaker on the job and increases its service life The most important maintenance practice is to keep the hydraulic fluid clean at all times Contaminated hydraulic fluid causes rapid wear and or failure of internal parts Follow the procedure contained in the HYDRAULIC SYSTEM REQUIREMENTS section of the manual to ensure peak performance from the tool Never disassemble the tool unless proper trouble shooting procedures have isolated the problem to an internal part Disassemble it only to the extent necessary to replace the defective part KEEP CONTAMINANTS SUCH AS DIRT AND GRIT AWAY FROM INTERNAL PARTS AT ALL TIMES Always determine and correct the cause of the problem prior to assembly Further wear and tool failure can result if the original cause is not corrected Breaker Disassembly Prior to Dis
35. times when operating the tool Do not inspect or clean the tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury Do not operate this tool without first reading the Operating Instructions Do not install or remove Parts on this tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury Never operate the tool if you cannot be sure that underground utilities are not present Underground electrical utilities present an electrocution hazard Underground gas utilities present an explosion hazard Other underground utilities may present other hazards Do not wear loose fitting clothing when operating the tool Loose fitting clothing can get entangled with the tool and cause serious injury Supply hoses must have a minimum working pressure rating of 2500 psi 175 bar Be sure all hose connections are tight The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling the tool Wipe all couplers clean before connecting Failure to do so may result in damage to the quick couplers and cause overheating Use only lint free cloths Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher oil temperatures can cause operator discomfort and may cause damage to the tool Do not operate a damaged improperly adjusted or incompletely assembled tool To avoid personal injury or equi
36. tory SAFETY SYMBOLS Safety symbols and signal words as shown below are used to emphasize all operator maintenance and repair actions which if not strictly followed could result in a life threatening situation bodily injury or damage to equipment IMPORTANT UUIG This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death This safety alert and signal word indicate an imminently hazardous situation which if not avoided will result in death or serious injury This safety alert and signal word indicate a potentially hazardous situation which if not avoided could result in death or serious injury This safety alert and signal word indicate a potentially hazardous situation which if not avoided may result in minor or moderate injury This signal word indicates a potentially hazardous situation which if not avoided may result in property damage This signal word indicates a situation which if not avoided will result in damage to the equipment This signal word indicates a situation which if not avoided may result in damage to the equipment Always observe safety symbols They are included for your safety and for the protection of the tool LOCAL SAFETY REGULATIONS Enter any local safety regulations here Keep these instructions in an area accessible to the operator and mainten
37. ue 23 kg 9 Measured sound power on equipment representative of this type 106 LWA 10 Guaranteed sound power level for this equipment 109 LwA 11 Notified body for EC directive 2000 14 EC 0404 SMP Svensk Maskinprovning AB Fyrisborgsgatan 3 754 50 Uppsala SWEDEN 12 Special Provisions None Issued at Stanley Hydraulic Tools Milwaukie Oregon USA Date 8 21 02 Signature ems Uk Position Engineering Manager P N 52571 Rev 1 8 21 02 2 Specifications Pressure Range 1500 2000 psi 105 140 bar FlowRange HTMA II 7 9gpm 26 34lpm OptimumFlow 8gpm 30 Ipm Maximum BackPressure 250Psi 17bar COUPICTS sense ni HTMA Flush Face PerNFPAT3 20 15 1S0 16028 Connect Size amp Type 3 8 in MalePipeHoseEnds Wel Erin T Handle 45 48 Ibs 20 21kg Rene Anti VibrationHandle 48 511bs 22 23 kg NOTE OverallLength T Handle23 5 25 5in 60 65cm es Anti VibrationHandle 25 2 28 25in 65 72cm OverallWidth handles T Handle 14in 35cm LR ER Anti VibrationHandle 17 5 44 5cm Max FluidTemp 140 F 60 C SystemType OpenOrClosedCenter PONS Zara SAE80 ring SoundPowerLevel ss 109dBA VibrationLevel c eee T Handle 13 5m sec td Anti VibrationH andle 10 1m sec Weights dimensionsandoperatingspecificationslistedare subject to changewithout notice Wherespecificationsarecriticalto your application please consult the fac
38. wer unit not functioning Check power source for proper flow and pressure 7 9 gpm 26 34 lpm 2000 psi 140 bar 5 6 gpm 18 22 Ipm 2000 psi 140 bar Couplers or hoses blocked Remove restriction Pressure and return line hoses Be sure hoses are connected to reversed at ports their proper ports Mechanical failure of piston or Have inspected and repaired by an automatic valve authorized dealer Tool does not hit Power unit not functioning Check power unit for proper flow effectively and pressure 7 9 gpm 26 34 Ipm 2000 psi 140 bar 5 6 gpm 18 22 Ipm 2000 psi 140 Low accumulator charge pressure Have recharged by authorized hose will pulse more than normal dealer Fluid too hot above 140 F 60 C Provide cooler to maintain proper fluid temperature Collar support not sliding freely in Remove clean and replace as the foot bore Easi Ride required Tool operates Low oil flow from power unit Check power source for proper flow slow High backpressure Check hydraulic system for Exceeding 250 psi 17 bar excessive backpressure and correct as required Orifice Plug Blocked 14 Troubleshooting Continued Symptom Tool operates slow Cont Relief valve set too low The collar support is not sliding freely in the foot bore Tool gets hot Possible Cause Fluid too hot above 140 F 60 C or too cold below 60 F 16 C Hot fluid going through tool Solution Check
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