Ordering by number: this is 3310180700, the Atlas Copco lock ring. It locates or retains an assembly inside the breaker. Small as it is, a sheared or walked-out pin lets a whole subassembly shift.
It is called out in the parts diagram for the RTEX 15US Paving Breaker. 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. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3310180700
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3310180700
- Listed on breakdowns for: RTEX 15US Paving Breaker
