Piston, Atlas Copco part number 3310103436, also listed as 3315128300, listed at Crowder Supply as AC-3315128300. It is the working heart of the rock drill. Pistons are matched to the cylinder bore, so replacing a worn one usually means checking the bore at the same time.
It shows up in the parts breakdown for the DKR 36 36R Rock Drill. The complete machine is the Atlas Copco DKR36 Pneumatic Rock Drill/Chipping Hammer. 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 parts diagram library covers every machine we publish. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3310103436
- Also listed as: 3315128300
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3315128300
- Listed on breakdowns for: DKR 36 36R Rock Drill
