This is Tamco/Toku part number 130401025 valve chest dowel pin, stocked at Crowder Supply as TK-130401025. It directs the flow that reverses the piston in the clay digger. Valve wear changes port timing, and the machine loses blow rate before it loses the ability to run.
It shows up in the parts breakdown for the TCD 20 Clay Digger and TPB 30 Paving Breaker. The tool itself is the Tamco/Toku CD-20 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.
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: 130401025
- Manufacturer: Tamco/Toku
- Crowder SKU: TK-130401025
- Listed on breakdowns for: TCD 20 Clay Digger, TPB 30 Paving Breaker
