Throttle Valve Ass’y is the American Pneumatic Tool service part carried under part number 1280582372, which replaced the older number 18560. It governs how air reaches the working end of the clay digger. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
You will find it on the diagram for the 125 Clay Digger. The complete machine is the APT 125 Pneumatic Clay Digger. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
Everything else on that machine is one page away, and the full diagram library indexes every breakdown we publish. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 1280582372
- Previous part number: 18560
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT18560
- Listed on breakdowns for: 125 Clay Digger
