| Model | Rated load (kN) | Applicable diameter (mm) | Weight(kg) |
| SHL2 | 10 | ≤Φ150 | 12 |
| SHL2N | 10 | ≤Φ150 | 10 |
| SHL3 | 10 | ≤Φ120 | 11 |
| SHL3N | 10 | ≤Φ120 | 9 |
| SHL4N | 10 | ≤Φ200 | 26 |
Corner Ground Roller Assembly(Tri-Roller)
Notes:1.They can be built up arbitrary turning angle on requirements.
2.The model with N is nylon roller.
