Ingersoll Rand — Assembly of the Clutch - Positive Jaw
Repair & overhaul · Positive Jaw Clutch
From a Ingersoll Rand service manual — check it applies to your exact model before use.
Before you start
- The Clutch Housing (126) has left-hand thread.
Procedure
- Assemble Jaw (111) to gearing spindle and secure with Retaining Ring (112).
- Coat Pin Assembly (113) with the recommended Oil and slide Spring (87) over Pin Assembly.
- Install Pin Assembly and Spring (87) into spindle. Lubricate spindle, jaw face and Ball (48) of Bit Holder (89) and assemble to tool.
- Assemble Clutch Housing onto tool.
- Refer to section on Clutch Adjustment.
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.