Cylinder – 3″ w/ Hex Bushing is the Chicago Pneumatic service part carried under part number P155708. The cylinder is the bore the piston runs in, and it sets the working clearance of the chipping hammer once the bore opens up, air bypasses the piston and blow energy drops.
Crowder’s breakdowns list this part on the CP 4129 Chipping Hammer.
If you need the parts around it, the parts diagram library has the full breakdown library, and the CP tool catalog covers the machines themselves. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: P155708
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-P155708
- Listed on breakdowns for: CP 4129 Chipping Hammer

