Ordering by number: this is 3111002800, the Atlas Copco stop ring. This ring holds its assembly in position under working load.
Crowder’s breakdowns list this part on the BBD 12D DS 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.
Use the parts diagram library to work through the rest of the assembly, or the Atlas Copco tool range if you are pricing a replacement machine. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 3111002800
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3111002800
- Listed on breakdowns for: BBD 12D DS Rock Drill
