This is Chicago Pneumatic part number Z8766427, cross-referenced to 3310190180 conical retainer complete, stocked at Crowder Supply as CP-Z8766427. It holds the working steel in the hammer. Retention hardware is a wear and safety item a stretched or cracked retainer lets the steel move, which chews the front head.
The published breakdown lists it on the FL 0025 VR SVR Pick Hammer and CP 0122SVR 0125SVR Pick Hammer, and on 2 other machines. Check it against the reference number on the diagram first; serial breaks change what fits.
The parts diagram library indexes every breakdown we publish, and the CP tool catalog has the tools these parts go into. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: Z8766427
- Also listed as: 3310190180
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-Z8766427
- Listed on breakdowns for: FL 0025 VR SVR Pick Hammer, CP 0122SVR 0125SVR Pick Hammer, CP 0122S H22 0122 SL H22 0125 S R25 Pick Hammer, FL0022VR FL0022SVR Clay Digger
