Cylinder – Complete, Chicago Pneumatic part number 3371820065, listed at Crowder Supply as CP-3371820065. 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 is called out in the parts diagram for the BRK 70 70VR 70HBP 70 VR HBP Hydraulic Paving Breaker. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away on the full diagram library; complete tools are on the CP tool catalog. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 3371820065
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-3371820065
- Listed on breakdowns for: BRK 70 70VR 70HBP 70 VR HBP Hydraulic Paving Breaker

