| Item number | 81179 | 81180 | 81181 |
|---|---|---|---|
| Model | SHH1N | SHH3N | SHH1G |
| Dimension (mm) | Φ160×80, root diameter Φ110 | ||
| Weight (kg) | 6.2 | 6.7 | 10.5 |
| Block Material | Nylon | Nylon | Steel |
Pithead Roller
Notes
1.Protect the Cable (maximum Φ80) and pulling rope.
2.Leaning against the side of pithead directly while using.
