This is the Chicago Pneumatic throttle valve part number D3182858, which also shows up as 3310104871, Crowder SKU CP-D3182858. This is control gear it meters air to the chipping hammer. A worn control gives creep, hard starting, or a tool that will not shut off cleanly.
Crowder’s breakdowns list this part on the CP 0012 Chipping Hammer. It comes off the CP 0012 Pneumatic Chipping Hammer. Pull up the diagram and confirm the reference number for your serial before ordering.
Everything else on that machine is one page away, and the parts breakdown index indexes every breakdown we publish. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: D3182858
- Also listed as: 3310104871
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-D3182858
- Listed on breakdowns for: CP 0012 Chipping Hammer
