This is the Atlas Copco air vent screw part number 3371821241, Crowder SKU AC-3371821241. It is structural hardware for the breaker, carrying clamp load through a joint that sees impact every cycle.
You will find it on the diagram for the BRK 55 55VR 55VR HBP 55 HBP Hydraulic Paving Breaker and MH55 55A HBP Hydraulic Paving Breaker, and on 4 other machines. Compare it to the reference callout on the diagram to be sure it is the position you need.
The parts breakdown index indexes every breakdown we publish, and the Atlas Copco lineup has the tools these parts go into. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3371821241
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3371821241
- Listed on breakdowns for: BRK 55 55VR 55VR HBP 55 HBP Hydraulic Paving Breaker, MH55 55A HBP Hydraulic Paving Breaker, MH70 70A HBP Hydraulic Paving Breaker, LH220 220HBP 230E 230E HPB Hydraulic Paving Breaker, LH270 270HBP 280E 280E HBP Hydraulic Paving Breaker, BRK 70 70VR 70HBP 70 VR HBP Hydraulic Paving Breaker
