Professional multipurpose rung ladder 500 mm wide NV 3321

Rungs
4×3—2×4+2×5
Guarantee
3 years
Specification
Description
Positions of using
- Leaning rung ladder
- Stepladder
- Leaning, L-shaped rung ladder
- Standing platform
Features
- The ladder is intended for regular professional use. Optimal for construction, installation, repair and maintenance work at a height of up to 5.5 m. Complies with GOST (Russian standard) R58752−2019.
- The increased width of 500 mm provides additional comfort during long working hours.
- Self-locking hinge device is regulated by one hand.
- Steps 28×28 mm with a step of 260 mm are firmly connected to the posts by a 32-fold rolling connection. The surface of the steps is corrugated to eliminate slipping when climbing.
- The profile of the ladder stiles is additionally reinforced in the most loaded places.
- Two rigid 906 mm crossbars provide a wide support area. The traverses are quickly removed and installed using special fasteners built into the profile to avoid loss.
- For reliable fastening of the traverse and protection of the staircase profile, surrounding surfaces and objects from damage, special plastic inserts are provided.
- Two-component feet of cross-bar prevent risk of slipping, they are reliably riveted. The hard component provides secure fastening, the soft one prevents the ladder from slipping.
- The use of the ladder in the “Platform” position is allowed only with a standard removable board (art. 3930). The flooring is not included in the set, it is purchased separately.
- Practicality and attention to each component guarantee safe work at any required height.

Sku | Steps | А, м | B, м | D, м | Е, м | F, м | G, м | H, м | С, м | I, м | К, кг | Объём, м3 | Weight, kg | Цена | Buy | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3321403 | 4×3 | 3,46 | 0.5 | 0.98 | 1,69 | 0,96 | 2,52 | 0.51 | 0.26 | 0.95 | 150 | 0.126 | 13.9 | по запросу | ||
3321234 | 2×3+2×4 | 3,98 | 0.5 | 1.24 | 1,94 | 1,21 | 2,78 | 0.51 | 0.26 | 1.21 | 150 | 0.16 | 14.9 | по запросу | ||
3321404 | 4×4 | 4,50 | 0.5 | 1.24 | 2,18 | 1,21 | 3,28 | 0.51 | 0.26 | 1.21 | 150 | 0.16 | 15.8 | по запросу | ||
3321245 | 2×4+2×5 | 5,02 | 0.5 | 1.5 | 2,43 | 1,47 | 3,54 | 0.51 | 0.26 | 1.47 | 150 | 0.195 | 16.7 | по запросу | ||
3321405 | 4×5 | 5,54 | 0.5 | 1.5 | 2,68 | 1,47 | 4,04 | 0.51 | 0.26 | 1.47 | 150 | 0.195 | 17.6 | по запросу |