O-Ring carries Atlas Copco part number 0663211400 and is stocked here under AC-0663211400. Seals like this one are consumables in a breaker they are cheap, they age with heat and hours, and replacing the whole set during a teardown saves a second strip-down later.
You will find it on the diagram for the RTEX 15US Paving Breaker and RTEX 35US Paving Breaker, and on 4 other machines. Pull up the diagram and confirm the reference number for your serial before ordering.
If you need the parts around it, the parts diagram library has the full breakdown library, and the Atlas Copco catalog covers the machines themselves. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 0663211400
- Manufacturer: Atlas Copco
- Crowder SKU: AC-0663211400
- Listed on breakdowns for: RTEX 15US Paving Breaker, RTEX 35US Paving Breaker, DOP 15N 15N US 15F Diaphragm Pump, BBD 46 WS/WR Rock Drill, BBD 94W 94WS 94WE Rock Drill, SB 302 Hydraulic Breaker
