Max. Load 150 kg | Spacing between rungs 280mm.
| Item | NO. of steps | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | G(mm) | Weight(kg) |
| FE4x3 | 4×3 | 1740 | 1118 | 3550 | 980 | 960 | 2288 | 2585 | 13.95 |
| FE4x3+PFORM | 4×3 | 1740 | 1118 | 3550 | 980 | 960 | 2288 | 2585 | 18.65 |
| Item | NO. of steps | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | G(mm) | Weight(kg) |
| FE4x3 | 4×3 | 1740 | 1118 | 3550 | 980 | 960 | 2288 | 2585 | 13.95 |
| FE4x3+PFORM | 4×3 | 1740 | 1118 | 3550 | 980 | 960 | 2288 | 2585 | 18.65 |