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Summary of Contents for 8265

Page 1: ...is complete all parts except sealed or shielded bearings should be washed with solvent To relubricate parts or for routine lubrication use the following recommended lubricants Where Used ARO Part Description Air Motor 29665 1 qt Spindle Oil 0 Rings Lip Seals 36466 4 oz Stringy Lubricant Gears and Bearings 33153 5 lb EP NLGI 1Grease SET UP PROCEDURE WARNING Keep clear of rotating end of unit with h...

Page 2: ...ing to shift to the forward feed position thus starting theforward stroke of the unit Install a pressurebleedvalve ARO part number9600 in valve port marked R at the top of the valve housing and connect using 1 8 i d tubing to a remote MANUALLY operated valve Thisvalve is used as on emergencyretract in case of a part mis alignment or such only as the unit when properlyset up and ap plied will autom...

Page 3: ...ly genuine AROreplacement parts for this tool When or dering specify part number description tool model number and serial number motor housing 50 from the outer sleeve 40 Usingwrenches on flats of ring gear 90 and motor housing un thread gearing from motor housing Pull spindle 89 and components from ring gear Removebearing 87 and spacer 88 Turn snap rings 68 and 74 so the open portion will allow t...

Page 4: ...and piston rod are removed from outer sleeve Insert a suitable rod thru gear end of outer sleeve and push cap 38 out thru valve end of outer sleeve Pistonrod 47 and motor housing 50 are secured with a hard drying thread adhesive If it should becomenecessaryto separate thesetwo parts heatthe threaded area lightly to softenthe adhe sive and unthread the rod from the housing AIR PISTONASSEMBLY NOTE W...

Page 5: ...M 105 20 99 ASSEMBLE WITH IDENTIFICATION MARKINGS FACING OUT ASSEMBLE WITH SCRIBED LINES ON O D ALIGNED 5 ...

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Page 7: ...a 24 ...

Page 8: ...a t INCLUDED WITH AND BONDED TO VALVE HOUSING 12 ...

Page 9: ...0578 43589 Y325 23 40581 Y23 103 40596 40575 Y145 23 Y325 16 40574 33694 33700 33709 33710 55 56 58 60 61 69 70 71 72 73 74 75 76 78 79 80 81 83 85 86 87 88 89 90 91 92 93 94 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 Spacer Rotor Blade 5 req d Cylinder includes items 59 Roll Pin 2 req d End Plate Bearing Motor Assembly includes items 51thru 61 Spacer Spacer Sp...

Page 10: ...etract ports as shown above TO START Depress the remote button momentarily The unit will advance the drill to a pre set depth and automatically retract to the initial position whereupon the Unit Will stop EMERGENCYRETRACT Depress the emergency button momentarily The signal to the Unit will shift the built in pressure operated valve commanding the unlitto retract immediately to the lnitial position...

Page 11: ...etract ports as shown above This valve supplies power directly to the feed piston In the tool TO START Move lever forward The Unit will advance to o preset depth adjustment screw contacts stud on valve housing TO RETRACT Move lever rearward back The unit will retract to the initial position EMERGENCY RETRACT The unit will retract at any time the lever is moved to the rearward back position The mot...

Page 12: ...95 41799 41954 41981 DESCRIPTION QTY PART NO Bearing 2 Y3252 2 Bearing Grease Seal Gasket Ring Seal 0 Ring Blade Motor Oil Gear lube 0 Ring lube Backup Ring Y325 3 Y325 7 Y325 14 Y325 18 Y325 32 Y325 210 Y325 214 Y325 224 Y352 225 Y325 226 I VI E SECTION PI AND N SECTION SECTION 12 ...

Page 13: ...p 15 4 Damaged 0 rings in muffler cap valve housing or spool valve or seals on piston 5 Clogged air passages in valve housing CORRECTIVE ACTION 1 Check air supply for correct regulator adjustment 90 p s i g max when tool is operating 2 Referto set up procedure page 1 3 Check for damage to 0 ring Check and insure caps are properly tightened 4 Referto valve section page 4 and remove spool valve In s...

Page 14: ...63 115 70 238 53 58 32 64 69 64 64 19 13 183 41 15 18 12 36 37 53 14 8 41 40 13 75 18 37 36 63 68 141 MODELS 8265 3 AND 8365 3 3 STROKE 76 mm A 8 DOUBLE SINGLE DOUBLE SINGLE C D E F G H I J K L M N 0 P a R S T U V W REDUCTION REDUCTION REDUCTION REDUCTION Inches 23 1 64 21 7 32 3 3 64 1 1 4 12 3 8 2 3 32 1 25 32 1 1 4 2 1 2 2 23 32 2 1 2 2 1 2 3 4 1 2 8 23 32 1 620 7135 1 432 1 21 64 35184 19132 1...

Page 15: ...Part of worldwide Ingersoll Rand PN 49994311 ...

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