This is the Chicago Pneumatic valve case cover part number R093490, which also shows up as 3310104130, Crowder SKU CP-R093490. Cycle timing runs through this component. Because it shuttles on every blow, it accumulates cycles faster than almost anything else in the rock drill.
You will find it on the diagram for the CP 0069 Rock Drill. That machine is the CP 0069 Pneumatic Rock Drill if you are pricing a replacement rather than a repair. Pull up the diagram and confirm the reference number for your serial before ordering.
Need the parts around it? They are on the same breakdown, and the full diagram library covers every machine we publish. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: R093490
- Also listed as: 3310104130
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R093490
- Listed on breakdowns for: CP 0069 Rock Drill
