Overhead Line Construction Tools Cable Hanging Pulley Block/Conductor Pulley With Grounding Wheel
| Model | Outside diameter of sheave (mm) | Sheave number |
| SHD508D | φ508x75 | 1 |
| SHS508D | 3 | |
| SHW508D | 5 | |
| SHD660D | φ660xl00 | 1 |
| SHS660D | 3 | |
| SHW660D | 5 | |
| SHDN916D | φ916xll0 | 1 |
| SHSQN916D | 3 | |
| SHWQN916D | 5 |