This is the Atlas Copco cylinder – complete part number 3310128280, Crowder SKU AC-3310128280. The cylinder is the bore the piston runs in, and it sets the working clearance of the hammer once the bore opens up, air bypasses the piston and blow energy drops.
The published breakdown lists it on the TEX 12 PS PS US PSR PSKL PSRKL PSKL US Pick Hammer. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
The full diagram library indexes every breakdown we publish, and the Atlas Copco catalog has the tools these parts go into. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3310128280
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3310128280
- Listed on breakdowns for: TEX 12 PS PS US PSR PSKL PSRKL PSKL US Pick Hammer

