Front Head, Chicago Pneumatic part number R043644, cross-referenced to 3310104954, listed at Crowder Supply as CP-R043644. The front head carries the working steel and takes the recoil of every blow, which makes it one of the highest-wear structural parts on a breaker.
You will find it on the diagram for the CP 1240 1240S 1240SVR Paving Breaker and CP 1290SPDR Spike Driver. Check it against the reference number on the diagram first; serial breaks change what fits.
Use the parts diagram library to work through the rest of the assembly, or the Chicago Pneumatic tool range if you are pricing a replacement machine. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: R043644
- Also listed as: 3310104954
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R043644
- Listed on breakdowns for: CP 1240 1240S 1240SVR Paving Breaker, CP 1290SPDR Spike Driver
