Cylinder – Complete HBP is the Chicago Pneumatic service part carried under part number 3371821087. The cylinder is the bore the piston runs in, and it sets the working clearance of the breaker once the bore opens up, air bypasses the piston and blow energy drops.
It appears on the BRK 70 70VR 70HBP 70 VR HBP Hydraulic Paving Breaker 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 hub indexes every breakdown we publish, and the CP tool catalog 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: 3371821087
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-3371821087
- Listed on breakdowns for: BRK 70 70VR 70HBP 70 VR HBP Hydraulic Paving Breaker

