Lever carries Chicago Pneumatic part number R157990 (also carried as 3310104437) and is stocked here under CP-R157990. It is part of the operator control on the chipping hammer. Because it is handled every cycle of every shift, wear here is felt as a vague or sticky trigger long before the machine stops.
It appears on the CP 4131 Chipping Hammer and CP 4132 4133 4134 4136 Chipping Hammer, and on 3 other machines breakdown.
The parts diagram hub indexes every breakdown we publish, and the Chicago Pneumatic tool range has the tools these parts go into. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: R157990
- Also listed as: 3310104437
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R157990
- Listed on breakdowns for: CP 4131 Chipping Hammer, CP 4132 4133 4134 4136 Chipping Hammer, TEX319 320 321 419 421 Chipping Hammer, CP 0016 Chipping Hammer, CP 4130 Chipping Hammer
