Stand-alone ladder JUST Type R-300 - aluminium rungs
Type R-300 - durable aluminium ladders, manufactured and tested according to the standard and safety standard ČSN EN 131.
| Code | R-304 |
| Availability: | 6 - 8 weeks |
| Producer: | EU-JU |
| Category: | Freestanding ladders (stepladders) |
| EAN: | 9120088751463 |
Are you looking for a quality aluminium ladder suitable for use in heavy industry or a practical folding structure for everyday household use?
This self-standing ladder, with a simple mechanism for folding and unfolding, will guarantee you all that. Thanks to its easy handling, it will not get lost in the work of professionals or in the hobby use of the ordinary handyman, in the garden or in the kit, workshop or on the construction site. The very durable construction and excellent stability will ensure you comfortable and safe access to elevated areas. A maximum load of up to 150 kg is possible, thus comfortably supporting 2 people or the transfer/carrying of building materials.

A definite plus of this model is the non-slip safety feet, which provide even better stability and safer use. You are also guaranteed to appreciate the practical nylon safety strap to prevent the ladder from rolling away. This part can be replaced with a galvanised knotted chain on request. Should you require a replacement, please do not hesitate to contact us with your request. We will be happy to prepare a quotation for you.
The quality of the material and workmanship of the ladder will exceed your expectations. The stands are specially designed with double-sided tread.
The planked rungs with anti-slip properties for even greater safety and stability are irremovably recessed and welded by CMT technology into the hollow profiled double-wall stands. The 28 cm distance between each crossbar is also adapted for comfortable standing. Not a single detail or defect can 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 the naming and specifies the general design features of ladders. It applies to portable ladders for general professional use and for non-professional use. This standard does not apply to portable ladders which, by their design and instructions for use, are intended exclusively for specific professional use and therefore not for general professional and non-professional use.
As a complementary part to this rigid aluminum ladder, we offer the 19-520 aluminum extension rack arm for use on stairs or uneven surfaces.
| Model number | Number of rungs | Length | Approximate weight |
| R-304 | 4 | 1,36 m | 6 kg |
| R-305 | 5 | 1,64 m | 7 kg |
| R-306 | 6 | 1,92 m | 7,2 kg |
| R-307 | 7 | 2,2 m | 9 kg |
| R-308 | 8 | 2,48 m | 9,7 kg |
| R-309 | 9 | 2,76 m | 11,5 kg |
| R-310 | 10 | 3,04 m | 12,2 kg |
| R-312 | 12 | 3,6 m | 15 kg |
| Length of ladder spread | 1,36 m / 1,64 m / 1,92 m / 2,2 m / 2,48 m / 2,76 m / 3,04 m / 3,6 m |
| Weight | 6 kg / 7 kg / 7,2 kg / 9 kg / 9,7 kg / 11,5 kg / 12,2 kg / 15 kg |
| Variant | 4 crossbars, 5 transoms, 6 transoms, 7 transoms, 8 transoms, 9 transoms, 10 transoms, 12 transoms |
| Laws, standards, decrees | ČSN EN 131 |