This is the Atlas Copco valve cover part number 3362260010, Crowder SKU AC-3362260010. It directs the flow that reverses the piston in the hammer. Valve wear changes port timing, and the machine loses blow rate before it loses the ability to run.
It shows up in the parts breakdown for the TEX 10 PSKL Pick Hammer. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away on the parts diagram library; complete tools are on the Atlas Copco lineup. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3362260010
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3362260010
- Listed on breakdowns for: TEX 10 PSKL Pick Hammer

