10-inch sheave (12-10-1BB) used in the boom and boom swivel cable path. Used on Century, Challenger and Vulcan wreckers, including the Century 1150, Challenger CH-45 and Vulcan V-100.
Challenger CH-45 Sheave, 10" – OEM Part No. 0300311
Genuine replacement Sheave, 10" (part no. 0300311) for the Challenger CH-45, manufactured by Miller Industries Towing Equipment Inc.
| Manufacturer part number | 0300311 |
|---|---|
| Manual description | SHEAVE, 10" |
| Fits | Challenger CH-45 |
| Assembly | Boom Assembly |
| Diagram reference (item) no. | 2 |
| Quantity used per assembly | 2 |
| Source | Challenger CH-45 Parts Manual, Form No. 0500747 (Rev. 05/2000) |
