E-mail：taifadeng@163.com
| Model | Step | Open size（cm） | Folded size (cm) | Maximu pedal heightm （cm ） | Pedal width （cm） | Pedal depth （cm） | Weight （kg） | Packing size （cm） | ||
| W | D | H | ||||||||
| HBDD-01-03 | 3 | 56 | 72 | 82 | 56*20*105 | 200 | 27.1 | 27 | 11.8 | 58*22*107 |
| HBDD-02-04 | 4 | 61 | 89 | 139 | 61*20*130 | 310 | 27.1 | 27 | 15.6 | 63*22*132 |
| HBDD-03-05 | 5 | 70 | 106 | 196 | 70*20*158 | 424 | 27.1 | 27 | 18.4 | 72*22*160 |
| HBDD-04-06 | 6 | 83 | 123 | 253 | 83*20*189 | 560 | 27.1 | 27 | 20.2 | 85*22*191 |
Robust and simple design suitable for diverse scenarios.
Combines straight ladder and step ladder functionalities for multi-scene applications.
Extendable inner and outer ladders to increase working height and broaden usage.
Detachable inner and outer ladders can be combined with accessories to form a temporary work platform.
