Nut is stocked at Crowder Supply under part number RT7621027. This is a fastener torque and grade matter on percussive tools, so it is replaced rather than reused when an assembly is rebuilt.
Crowder’s breakdowns list this part on the HPD 60 Hydraulic Post Driver.
Use the parts diagram library to work through the rest of the assembly, or the Rhino tool range if you are pricing a replacement machine. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: RT7621027
- Manufacturer: Rhino
- Crowder SKU: RT7621027
- Listed on breakdowns for: HPD 60 Hydraulic Post Driver

