Ordering by number: this is 430430N00, the Tamco/Toku plunger bushing. Bushings carry the running clearance in a rock drill. They are meant to wear first, which is exactly why they are a stocked service item.
Crowder’s breakdowns list this part on the TH 800 Rock Drill. 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 Toku tool catalog if you are pricing a replacement machine. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 430430N00
- Manufacturer: Tamco/Toku
- Crowder SKU: TK-430430N00
- Listed on breakdowns for: TH 800 Rock Drill
