This is Chicago Pneumatic part number R079130, also listed as 3310190188 water valve port plug – complete, stocked at Crowder Supply as CP-R079130. Cycle timing runs through this component. Because it shuttles on every blow, it accumulates cycles faster than almost anything else in the rock drill.
It shows up in the parts breakdown for the CP 32A Model L Rock Dril and CP 32A B B-O Rock Drill.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts breakdown index. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: R079130
- Also listed as: 3310190188
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R079130
- Listed on breakdowns for: CP 32A Model L Rock Dril, CP 32A B B-O Rock Drill
