Multifunctional 3-piece ladder JUST Type 53 - aluminium
Type 53 - 3-part multifunctional industrial aluminium ladder, manufactured and tested according to the standard and safety standard ČSN EN 131.
| Code | 53-006 |
| Availability: | 6 - 8 weeks |
| Producer: | EU-JU |
| Category: | Combinable ladders (multifunctional) |
Are you looking for a quality aluminium ladder suitable for use in heavy industry or an easy to assemble design for general household use?
This folding and extending ladder will guarantee you all that. It will not be lost in the work of professionals, nor in the hobby use of the ordinary handyman, in the garden or in the kit, workshop or on the construction site. The solid construction and excellent stability will ensure comfortable and safe access to elevated areas. A maximum load of up to 150 kg is possible, so it can comfortably carry 2 people or handle the transfer/retrieval of building materials.
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The multifunctional/combinable ladder is characterised by its unique design for a variety of uses. It combines both a support ladder and a freestanding ladder. It has the exceptional ability to almost triple its height when extended/used as a support ladder. Plastic-coated steel hooks and locking loops on the rungs ensure that the individual parts stay connected during use. The guide brackets on the upper and lower sections are made in an extremely strong design. The back/support section is finished at the bottom with an extended stabilising crossbar with non-slip feet, providing even better stability and safer use. You will also definitely appreciate the practical galvanised anti-spin chains that every single model automatically has. It helps to ensure a firm position of the batons. It is invaluable, for example, when working as a welder.
The biggest advantage is, of course, the ability to collapse and extend. With the ability to combine the parts or use them separately, this ladder is an excellent partner for virtually any kind of work.
One of the most interesting advantages is definitely the castors that are installed as part of the top extension part of the ladder. They are used to move the top of the ladder easily and comfortably along the wall when extending and extending the ladder.

The quality of the material and workmanship of the ladder will exceed your expectations. The planked rungs, with anti-slip properties for even greater safety and stability, are irremovably recessed and welded by CMT technology into multi-angle hollow profiled uprights with internal reinforcement. This makes it easier to climb or stand on the ladder when working at any height. The 28 cm distance between the rungs is also designed for comfortable standing. Not a single detail or defect must be overlooked in the manufacture of the ladder.
The rungs are welded to the beams using the CMT technique - a cold welding process to achieve the highest possible quality. Compared to conventional welding, CMT works with very little heat input and an extremely stable arc.

The use of high quality aluminium and steel material and the careful processing/welding of the complete ladder structure has resulted in considerable resistance to weather conditions. Thanks to the material properties, the ladder cannot rust even if it is left standing in direct rain or exposed to other water elements for long periods of time. There is thus no risk of damage or wear and tear.
The ladder is manufactured and certified to meet the European standard EN 131.
This European Standard defines terms and sets out the general design characteristics of ladders. The standard applies to portable ladders designed for general professional and non-professional use. It does not apply to portable ladders which, by virtue of their design and instructions, are intended for specific professional use and consequently are not intended for general professional or non-professional use.
| Model number | Number of rungs | Length | Approximate weight | Stabilizing bar dimension | ||
| A | B | C | ||||
| 53-006 ¤ | 3 x 6 | 2,07 m | 2,85 m | 4,49 m | 14 kg | 0,8 m |
| 53-007 ¤ | 3 x 7 | 2,33 m | 3,37 m | 5,03 m | 16 kg | 0,8 m |
| 53-008 ¤ | 3 x 8 | 2,51 m | 3,82 m | 5,62 m | 18 kg | 1 m |
| 53-009 ¤ | 3 x 9 | 2,82 m | 4,1 m | 6,17 m | 19 kg | 1 m |
| 53-010 - | 3 x 10 | 3,16 m | 4,77 m | 7,02 m | 25 kg | 1 m |
| 53-012 - | 3 x 12 | 3,68 m | 5,78 m | 8,42 m | 29 kg | 1,2 m |
| 53-014 - | 3 x 14 | 4,22 m | 6,86 m | 10,4 m | 32 kg | 1,2 m |
¤ - includes semi-automatic retractable hooks in the upper extension section and mechanical, plastic-coated steel hooks in the lower fixed section / - - includes semi-automatic, plastic-coated steel hooks in the lower fixed and upper extension sections and wall castors in the upper extension section
A - step ladder / B - freestanding extension ladder / C - extension inclined ladder
Multi-purpose ladder also available without 3rd part (Type 54)

* Illustrative pictures may be used.
| Length of ladder spread | 4,49 m; 5,03 m; 5,62 m; 6,17 m; 7,02 m; 8,42 m; 10,4 m |
| Length of folded ladder | 2,07 m; 2,33 m; 2,51 m; 2,82 m; 3,16 m; 3,68 m; 4,22 m |
| Weight | 14 kg; 16 kg; 18 kg; 19 kg; 25 kg; 29 kg; 32 kg |
| Variant | 3 x 6 crossbars, 3 x 7 crossbars, 3 x 8 crossbars, 3 x 9 crossbars, 3 x 10 crossbars, 3 x 12 crossbars, 3 x 14 crossbars |
| Laws, standards, decrees | ČSN EN 131 |