Throttle Valve is the Chicago Pneumatic service part carried under part number R147609 (also carried as 3310104090). It governs how air reaches the working end of the scabbler. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
It shows up in the parts breakdown for the CP 0066 Concrete Scabbler. It comes off the CP 0066 Non Sparking Scabbler. Compare it to the reference callout on the diagram to be sure it is the position you need.
Work through the rest of the assembly on the same breakdown, or start over from the full diagram library. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: R147609
- Also listed as: 3310104090
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R147609
- Listed on breakdowns for: CP 0066 Concrete Scabbler
