Air Inlet Bushing carries Chicago Pneumatic part number R085893, cross-referenced to 3310103560 and is stocked here under CP-R085893. It makes the air or hydraulic connection to the rock drill. Thread and sealing-face condition here is the difference between full pressure at the tool and a slow leak nobody notices.
The published breakdown lists it on the CP 9RR 9RRS Rock Drill and CP 9A 9F Rock Drill, and on 2 other machines. Check it against the reference number on the diagram first; serial breaks change what fits.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: R085893
- Also listed as: 3310103560
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R085893
- Listed on breakdowns for: CP 9RR 9RRS Rock Drill, CP 9A 9F Rock Drill, CP 0012 Chipping Hammer, CP 0009 A F E CS ES AC Rock Drill
