This is Atlas Copco part number 3132000180 feed cylinder set, stocked at Crowder Supply as AC-3132000180. It carries the piston and the port timing for the rock drill. Bore wear is gradual, so it is usually diagnosed by falling performance rather than a breakdown.
It is called out in the parts diagram for the BBD 46 WS/WR Rock Drill. 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 parts breakdown index indexes every breakdown we publish, and the Atlas Copco tool range 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: 3132000180
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3132000180
- Listed on breakdowns for: BBD 46 WS/WR Rock Drill
