This is the Atlas Copco silencer – complete part number 8092010456, Crowder SKU AC-8092010456. Exhaust treatment on a rock drill is a hearing-protection item as much as a comfort one, and elements load up with oil and dust over time.
You will find it on the diagram for the BBD 12T-01 TS-01 Rock Drill. Compare it to the reference callout on the diagram to be sure it is the position you need.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 8092010456
- Manufacturer: Atlas Copco
- Crowder SKU: AC-8092010456
- Listed on breakdowns for: BBD 12T-01 TS-01 Rock Drill

