Nose Part – Complete 1 x 4-1/4, Chicago Pneumatic part number 3371820028, listed at Crowder Supply as CP-3371820028. It is the business end of the breaker it locates the tool steel and absorbs the impact reaction, so bore wear here shows up as a loose, rattling shank.
It appears on the BRK 40 40VR Hydraulic Paving Breaker and MH55 55A HBP Hydraulic Paving Breaker, and on 1 other machine breakdown. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
The parts diagram library indexes every breakdown we publish, and the Chicago Pneumatic tool range has the tools these parts go into. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 3371820028
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-3371820028
- Listed on breakdowns for: BRK 40 40VR Hydraulic Paving Breaker, MH55 55A HBP Hydraulic Paving Breaker, BRK 55 55VR 55VR HBP 55 HBP Hydraulic Paving Breaker
