Valve Guide is the Tamco/Toku service part carried under part number 410271200. This part controls the working cycle of the breaker. When its faces wear, the tool sounds different and the blow rate falls off usually the first thing checked on a slow machine.
It is called out in the parts diagram for the TPB 90 Paving Breaker. 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.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts breakdown index. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 410271200
- Manufacturer: Tamco/Toku
- Crowder SKU: TK-410271200
- Listed on breakdowns for: TPB 90 Paving Breaker
