Ordering by number: this is 3371814076, the Atlas Copco accumulator cover. It is a structural or enclosing component of the breaker, and it is usually replaced because of impact damage rather than gradual wear.
Crowder’s breakdowns list this part on the MH55 55A HBP Hydraulic Paving Breaker and MH70 70A HBP Hydraulic Paving Breaker, and on 3 other machines. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away on the parts diagram hub; complete tools are on the Atlas Copco tool range. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 3371814076
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371814076
- Listed on breakdowns for: MH55 55A HBP Hydraulic Paving Breaker, MH70 70A HBP Hydraulic Paving Breaker, MDR 30T Hydraulic Post Driver, MDR 75T HBP 75 RV HBP Hydraulic Post Driver, MH 11 Hydraulic Paving Breaker
