Ordering by number: this is 3121059500, the Atlas Copco pin. It locates or retains an assembly inside the rock drill. Small as it is, a sheared or walked-out pin lets a whole subassembly shift.
You will find it on the diagram for the BBD 94W 94WS 94WE Rock Drill and BBC 34DSI Rock Drill, and on 3 other machines. Pull up the diagram and confirm the reference number for your serial before ordering.
Everything else on that machine is one page away on the parts breakdown index; complete tools are on the Atlas Copco lineup. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3121059500
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3121059500
- Listed on breakdowns for: BBD 94W 94WS 94WE Rock Drill, BBC 34DSI Rock Drill, BBC 16W WS Pusher Leg Drill, BBC 34W WS Pusher Leg Drill, CP 0006 0006NS 0006SVR Scabbler

