Oil Regulating Plunger carries Chicago Pneumatic part number R085582, which also shows up as 3310103489 and is stocked here under CP-R085582. Lubrication components keep oil in the air stream, which is what keeps a pneumatic tool alive. A tool run dry wears out in a fraction of its normal life.
Crowder’s breakdowns list this part on the CP 0014 RR RRBS Rock Drill. It comes off the CP 0014 Pneumatic Rock Drill. Check it against the reference number on the diagram first; serial breaks change what fits.
Everything else on that machine is one page away, and the parts breakdown index indexes every breakdown we publish. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: R085582
- Also listed as: 3310103489
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R085582
- Listed on breakdowns for: CP 0014 RR RRBS Rock Drill
