Ingersoll Rand — Assembly of the Clutch
Repair & overhaul
From a Ingersoll Rand service manual — check it applies to your exact model before use.
Before you start
- The Clutch Housing (105) has left-hand threads.
- Assemble Spring (82) with large diameter into Spindle first.
- Assemble two balls per hole. Secure balls with Ball Sleeve (91).
- Refer to Clutch Adjustment section in Product Information Manuals 80167356 or 80167364.
Procedure
- Assemble Thrust Race (115) and Wave Washer (114) to Clutch Housing (105), where applicable.
- Lubricate ball grooves of Clutch Spindle (96) using the recommended grease; install eleven Balls (99) into groove.
- Slide Spindle (96) into Bit Holder (100), securing Balls.
- Assemble twelve Balls (99) into Bit Holder and secure with Retaining Ring (103).
- Lubricate ball pockets of bit holder using the recommended grease and install six Balls (98) into pockets, securing with Thrust Race (94).
- Lubricate and assemble Thrust Bearing (93) and Thrust Race (92) to Spindle.
- Coat Plunger (95) with the recommended oil and assemble to spindle, securing with Balls (97).
- Assemble Spring (90) and Guide (89) to Spindle, securing with Retaining Rings (88). Install Clutch Spring (87).
- Lubricate face of Adjustment Washer (86) and install on Spindle.
- Thread Adjustment Nut (85) onto Spindle, securing with Snap Ring (84).
- Lubricate Ball (101) of Bit Holder, using the recommended lubricant.
- Assemble Springs (82) and (83) into Spindle.
- Install Clutch Assembly in tool.
- Install Clutch Housing on tool.
Source: Ingersoll Rand service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.