Pawl Pin, Atlas Copco part number 3121006600, listed at Crowder Supply as AC-3121006600. It drives or indexes rotation. When it wears, the tool still hammers but stops turning the steel evenly.
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.
Everything else on that machine is one page away on the parts diagram library; complete tools are on the Atlas Copco tool range. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3121006600
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3121006600
- Listed on breakdowns for: BBD 46 WS/WR Rock Drill
