Ordering by number: this is 3315127700, the Atlas Copco trigger. It governs how air reaches the working end of the rock drill. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
Crowder’s breakdowns list this part on the DKR 36 36R Rock Drill. That machine is the Atlas Copco DKR36 Pneumatic Rock Drill/Chipping Hammer if you are pricing a replacement rather than a repair.
Need the parts around it? They are on the same breakdown, and the parts breakdown index 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: 3315127700
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3315127700
- Listed on breakdowns for: DKR 36 36R Rock Drill

