Product Description
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Milwaukee Crankshaft — 3/8 in. ERHSR
Model Number: 36-17-0015
The Milwaukee 36-17-0015 is a genuine OEM Crankshaft for the Milwaukee M12 FUEL 3/8 in. Extended Reach High Speed Ratchet 2569-20. The crankshaft is the eccentric shaft that converts the POWERSTATE brushless motor's continuous rotational output into the reciprocating pawl action of the ratchet mechanism — the component that drives the 3/8 in. square drive anvil in one direction under load at up to 35 ft-lbs and 450 RPM while freeing the anvil to reverse during the recovery stroke. The crankshaft is driven by the gear on the motor armature end and transmits force through the ratchet mechanism to the anvil's ball detent output. The extended neck design of the 2569-20 places the ratchet head on an elongated shaft for deep reach into tight engine bay and panel locations, and the crankshaft must operate reliably under the load cycles generated at that reach. A worn, cracked, or damaged crankshaft causing loss of ratcheting action, skipping under load, or complete drive failure requires replacement to restore correct operation on the 2569-20.
Using a genuine Milwaukee OEM crankshaft ensures the correct eccentric geometry and gear interface for the M12 FUEL 3/8 in. Extended Reach High Speed Ratchet 2569-20. Always verify your catalog number before ordering to confirm this is the correct crankshaft for your specific unit.
Features
- Genuine Milwaukee OEM crankshaft for the M12 FUEL 3/8 in. Extended Reach High Speed Ratchet 2569-20
- Converts POWERSTATE brushless motor rotation into ratchet pawl action at up to 35 ft-lbs and 450 RPM
- Driven by the motor gear to transmit force to the 3/8 in. ball detent output anvil
- Replacement restores correct ratcheting when original crankshaft wears or cracks
- Verify catalog number before ordering to confirm correct 2569-20 compatibility
Specifications
- Type: Crankshaft (3/8 in. ERHSR)
- Compatible Tool: Milwaukee M12 FUEL 3/8 in. Extended Reach High Speed Ratchet 2569-20
- Application: Ratchet Mechanism Drive Crankshaft for Milwaukee M12 FUEL 3/8 in. Extended Reach High Speed Ratchet 2569-20
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 36-17-0015 Crankshaft — 3/8 in. ERHSR
