Ordering by number: this is 1280583478, which replaced the older number 02341, the American Pneumatic Tool throttle lever. It is part of the operator control on the chipping hammer. Because it is handled every cycle of every shift, wear here is felt as a vague or sticky trigger long before the machine stops.
The published breakdown lists it on the 260 Chipping Hammer Series and 125 Clay Digger. Pull up the diagram and confirm the reference number for your serial before ordering.
Use the parts diagram hub to work through the rest of the assembly, or the APT lineup if you are pricing a replacement machine. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 1280583478
- Previous part number: 02341
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT2341
- Listed on breakdowns for: 260 Chipping Hammer Series, 125 Clay Digger

