This is the Atlas Copco hammer piston – complete part number 9234001515, Crowder SKU AC-9234001515. Impact energy comes from this part accelerating down the bore. Wear on the strike face or the seal lands costs blow energy before it ever causes a hard failure.
It appears on the Cobra Combi Gas Breaker/Drilll- before 2010 and Cobra Combi Gas Drill/Breaker breakdown. Pull up the diagram and confirm the reference number for your serial before ordering.
Use the full diagram library to work through the rest of the assembly, or the Atlas Copco lineup if you are pricing a replacement machine. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 9234001515
- Manufacturer: Atlas Copco
- Crowder SKU: AC-9234001515
- Listed on breakdowns for: Cobra Combi Gas Breaker/Drilll- before 2010, Cobra Combi Gas Drill/Breaker
