Coil Spring carries Epiroc part number 3315303500 and is stocked here under EP-3315303500. This is a spring element it returns or preloads the mechanism, and its free length and rate determine whether the assembly cycles correctly.
Crowder’s breakdowns list this part on the SB 302 Hydraulic Breaker, SBU 340 Hydraulic Breaker and SB 452 Hydraulic Breaker.
Use the parts diagram library to work through the rest of the assembly. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 3315303500
- Manufacturer: Epiroc
- Crowder SKU: EP-3315303500
- Listed on breakdowns for: SB 302 Hydraulic Breaker, SBU 340 Hydraulic Breaker, SB 452 Hydraulic Breaker

