Manual - Henry Tools
Contents
1. Place O ring 400 51 on motor case 400 G 1 and screw onto angle head 17 The deflector 400 G 17 should be snug but can be turned Place a few drops of oil into motor inlet 18 Screw on 404 46 and backhead 400 G 4 GL Replace guard on tool 19 CHECK RPM WITH TACHOMETER TOOL MUST RUN AT OR BELOW SPEED STAMPED ON TOOL INSTALLATION For most efficient operation 90 psig 620 kPa of clean dry air is required at the tool with the tool running with out extreme fluctuation Minimum recommended hose size is 3 8 I D when the length of the hose is eight feet or less An air line filter and lubricator should be used Hose should be blown out before attaching to the tool Loss of Power A loss of power may not be related to the tool First check the air line pressure It should be 90 psi at the tool while operating LUBRICATION Lubricate the motor with an air line lubricator using a light air motor oil Adjust the lubrica tor to dispense one drop per cycle or three drops per minute CAUTION Do not use substitutes for oil and grease This could result in damage to the tool Revised 04 24 10 For additional product information visit our website 31239453 Y FOOLS 1396 Ph 216 291 1011 or 800 826 52572. gor 606 5 S cor Le 002 59 9 General Operators Instructions and Service Manual Revised 04 24 10 For additional product information visit our website Page 50 General Operators Instructions and Service Manual PartNo Description as cc foo ee 3 8 1 0 FLANGE 2 3 WHEELS 7777777777770 051 ORING 043 e 1400 6 17 _ Exhaust aluminum 402 134 MUFFLER 4043 ANGEHEAD 4042 jBEARINGCAP 404 3 UPPEROUTPUT SPINDLE BEARING 404 5 _ 3 8 24X 980OUTPUTSPINDIE eee RN 77 77100 Revised 04 24 10 For additional product information visit our website www HenryTools com Page 51 EXTENDED LENGTH RIGHT ANGLE GRINDER Models 44 RAE 44 RAZE 44 RACE PartNo Description 3 8 1 0 FLANGE 4 5 WHEELS aman 1 6 OR SMALLER WHEELS 3 8 1 0 FLANGE 5 6 WHEELS 591106 SETSCREW SPECIFYSPEED 592006 _ SNAPRING 594016 ORNG 841552 3 8NPTTO3 8NPTBUSHING 841553 3 8NPTTOT ANPTBUSHNG 844302 omwG mm te aa wO O O O O ec SS SSS ACCESSORIES CP53 _ LWASHER O 300 16 1 8 1 4 TO 3 32 COLLET ADAPTER CC 3 8 24 X 27 ADAPTER ASSY 980 490 KR 3 8 24 X TYPE 27 ADAPTER ASSY 580 RACKNGPLATFORISK _ mwa _ 216 291 1011 or 800 8
3. or 800 826 5257 General Operators Instructions and Service Manual This tool is designed to operate on 90 psig 6 2 bar maximum air pressure with 1 4 8 mm hose Do not use a grinder without recommended wheel guard Do not use any wheel for which the operating speed listed is lower than the actual free speed of the Grinder SAFETY 1 Before operation check spindle speed with a tachom eter If the RPM exceeds the rated speed stamped on tool servicing is required 2 Inspect grinding wheels for bends chips nicks cracks or severe wear If the wheel has any of these or has been soaked in liquids do not use On brushes check for loose wires that may fly off in operation 3 Start new grinding wheels under a steel bench Run at full throttle for one minute Defective wheels usually come apart immediately When starting a cold wheel apply to work slowly allow wheel to warm gradually 4 Model 44RAE grinders equipped with collet spindles are intended for mounted wheels points and carbide burrs They are not guarded for type 1 wheels If you have a type 1 wheel application please purchase a guard 4504 4505 etc 5 The Model 44RAE Grinders are equipped with a guard from the manufacturer A guard is not needed for a mounted wheels two inches 50 mm or smaller b grinders used for internal work while within the work being ground 5 Atleast one half of the mandrel length i e mounted wheel burr etc must be inserted into t
4. 016 Some of these may not be present 6 Install brass or aluminum jaws in vise Grasp the O D www HenryTools com Page 54 EXTENDED LENGTH RIGHT ANGLE GRINDER Models 44 RAE 44 RAZE 44 RACE of cylinder 400 2 G and end plate 404 19 Using a 3 16 punch tap spindle out rear bear ing 404 9 7 Removecylinder blades 400 6 8 With rotor 400 5 still on spindle 404 14 grasp the rotor in vise snugly and remove pinion gear 404 10 8 Removerotor 400 5 Remove key and front thrust plate 400 7 9 Press bearing 400 G 11 off of spindle 10 Secure angle head in vise and unscrew cap 404 2 11 Remove from vise and tap on spindle with a plastic hammer The spindle assembly and spring washers 404 6 will slide out 12 Clamp flats of spindle 404 5 in vise Using a plastic hammer tap evenly on O D of bearing cap until free of bearing 404 3 Note position of shims Using a 9 64 T Handle hex wrench unscrew 591028 screw 13 Press bearing 404 3 off spindle 14 Remove snap ring 404 8 Support bearing 404 7 and press spindle through with 1 4 punch This will remove spacer 404 12 gear 404 10 and bearing 404 7 15 Remove key 404 4 ASSEMBLY 1 Support front bearing 400 G 11 on drill block Press spindle 404 14 through bear ing until it bottoms on shoulder 2 Slide front thrust 400 7 over the spindle and onto front bearing Place key 400 10 into keyway in spindle Slide rotor down over shaft 3 Gr
5. 26 5257 HENRY TOOLS INS General Operators Instructions and Service Manual 1100 662 1100 666 1100 696 1100 044 1100 056 1100 063 a GSE Xx 102 SPWR 1100 662 400 G 47 1100 664 500 G 47 1100 694 501 G 47 400 G 42 500 G 44 1100 682 fuU 1100 680 849259 849259 A TO OFFSET HANDLE ASSEMBLY PartNo Description 849259 5 8 11 SANDING PAD NUT 849259 A 3 8 24 SANDING PAD NUT 5 8 11 4 SANDING PAD MAX 12000 RPM 3 8 24 4 SANDING PAD MAX 12000 RPM 5 8 11 5 SANDING PAD MAX 10000 RPM 3 8 24 5 SANDING PAD MAX 10000 RPM 4503 3 TYPE 27 GUARD www HenryTools com Page 52 530192 PartNo Description 4504 4 TYPE27GUARD 4505 5 TYPE27GUARD _ 4506 6 TYPE27GUARD WRENCHES _102 SPWR____ WRENCH FOR SANDING PAD NUT 1100 044 9 16 WRENCH 1100 094 15 16 WRENCH For additional product information visit our website Revised 04 24 10 312343 Y FOOLS 1396 Ph 216 291 1011 or 800 826 5257 General Operators Instructions and Service Manual EXTENDED LENGTH RIGHT ANGLE GRINDER Right Angle Grinders with 5 8 11 x 980 Output Spindle Type 27 wheel with 7 8 poete Mounting Hole Spiralcool Pad Setup 1100 696 1100 694 T f p gt 0 15 849259 CP 53 1 0 84149259 5 3 Type 27 Wheel with Built in Hub 889271 889271 A 84
6. 9848 8498418 5 T MO lt lt lt lt m am am am m m m am m m m m am m am am m am m m am am am am m am m am m am am am am m OOOO OOO OOOO OOOO a u gt gt o m mom m mom mom m m m m am am am am am m m am am am am m am am am am m am am am m m am am am am m m am am am m am am am am m m am am am m m m am mm mmm mmm Right Angle Grinder with 3 8 24 x 980 Output Spindle Type 1 cut off wheel or Type 41 cut off Type 27 Wheel with wheel 400 G 427 3 8 Mounting Hole 400 G 42 500 G 44 500 G 44 f 490 2 400 G 47 ay if 7 490 1 u 1100 664 K 1100 666 M Type 27 Wheel with 4 27 Wheel 7 8 Mounting Hole 6 7 8 w Built in Hub 1100 662 Type 27 Wheel with 5 8 Mounting Hole 1100 661 Revised 04 24 10 For additional product information visit our website www HenryTools com Page 53 Models 44 RAE 44 RAZE 44 RACE 312343 Y FOOLS 1396 Ph 216 291 1011
7. Models HENRY TOOLS RAE Industrial Airtools at Work 44 RACE General Safety and Maintenance RE Manual NP 7 o fo T COLLET SPINDLE SHOWN EXTENDED LENGTH RIGHT ANGLE GRINDER Model Exhaust Throttle Speed Power Case Length Diameter Air Spindle Number Direction Type Output Material Aluminum Consumption Thread 44RAE Side L Lever 9000 0 9 H P Alumi 2 75165 34 3 8 24 x 0 98 or to 11000 675 W num 1 2kg 11 8 L S Inch 44RAZE K Safety R P M 5 8 11 x 0 98 Lever 11000rpm is Inch standard 1 4 Inch Built In Collet HENRY TOOL CO MANUFACTURED BY HEMRY TOOLS 498 So Belvoir Blvd South Euclid OH 44121 U S A Ph 216 291 1011 or 800 826 5257 e Fax 216 291 5949 or 800 303 2800 Email daviidh msn com e Website www Henrytools com 255 98 008 10 LLOL L62 912 ud SALE Models RAE RAZE 44 RACE 44 44 vi vOv 68 8 4 e 9 00r 5 spepop 8235 SV AINO gog se M 0108 9 27 S LL 9 00V 20 S KB Kay jn LIVHS L31109 OL G 2 137102 659 6 pus rr 8 s SC9 S VOTr X poumnbaa pui vz g SPOT 69 epeig 9 007 2 e se pios V 6 m cV vov 8 Ov d 8c0L6S EXTENDED LENGTH RIGHT ANGLE GRINDER war 19 r 9 00v 9ZL
8. asp rotor in vise snugly and replace pinion gear 404 10 and wrench firmly 4 Support bearing and pinion gear in downward position Place five blades 400 6 in slots Slip cylinder 400 2 G over rotor 5 Install rear thrust 404 19 locating cylinder pin in small hole of rear thrust plate 404 19 6 Place bearing 404 9 in rear thrust and tap into place with suitable bearing driver Place snap ring 592016 in spindle groove Place O Ring 594016 and 404 38 and snap ring 404 39 in endplate groove 7 Support bearing 404 7 on inner race Press spindle 404 5 through bearing until it bottoms on shoulder 8 Install key 404 4 and line up with keyway of ring gear 404 10 9 Support gear on inner diameter and press spindle through Slide spacer 404 12 on spindle Replace snap ring 404 8 on spindle groove 10 Support threaded end of spindle and press on bearing 404 3 Tighten screw 591028 into end of spindle Press spindle assembly into cap 404 2 Grease gear 11 Install two spring washers 404 6 into angle head 404 1 CURVED SIDE DOWN 12 install spindle assembly into angle head housing secure in vise and tighten cap 404 2 13 Re Locate angle head in vise so that the motor can be installed vertically 14 Replace shim 404 20 15 Grease the gear Place motor assembly into angle head while turning spindle 404 5 so that gears mesh Tap lightly on rear of motor to insure that is fully seated 16 Install exhaust deflector 400 G 17 S
9. he collet Secure collet chuck tightly 6 Safety levers are available from the manufacturer 402 26 7 Before mounting or removing a wheel disconnect grinder from air supply The wheel should fit properly on arbor do not use bushings or wheel flanges to adapt a wheel to any arbor unless recommended by the manufac turer Wheel flanges should be at least 1 3 the diameter of the grinding wheel 8 Wear safety goggles and other protective clothing Continuous exposure to vibration may cause injury to your hands and arms See regulations 9 Properly maintained air tools are less likely to fail or cause accidents If tool produces an unusual sound or vibrations repair immediately DISASSEMBLY 1 PLEASE NOTE The brass spacers that were installed by the factory are necessary for this tool to operate ef ficiently When disassembling this tool examine how spac ers are arranged They must be installed exactly the same way Failure to do this will cause improper gear spacing which causes pre mature tool failure 2 Disconnect air amp remove all wheels and accessories 3 Secure anglehead in vise on dead handle boss Never Squeeze anglehead in vise This will distort bearings and ruin gear alignment Remove Backhead 400 G 4 Unscrew case 400 G 1 3 Remove deflector 400 G 17 S 4 Pull motor from right angle head Be careful to note location of shims 5 Remove snap ring 404 39 wafer 404 38 O ring 594016 and snap ring 592
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