Valve Sleeve is the Atlas Copco service part carried under part number 3131000700. Cycle timing runs through this component. Because it shuttles on every blow, it accumulates cycles faster than almost anything else in the rock drill.
Crowder’s breakdowns list this part on the BBD 46 WS/WR Rock Drill. Check it against the reference number on the diagram first; serial breaks change what fits.
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: 3131000700
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3131000700
- Listed on breakdowns for: BBD 46 WS/WR Rock Drill
