The ULK 400 PLUS tower is manufactured using the most advanced welding equipment, carefully selecting the materials used and controlling the quality of all its components throughout its production. This guarantees maximum safety and stability, always meeting the requirements of strength, stability, lightness, and maneuverability required for lifting loads. Thanks to its special system for loading onto vehicles, the convenient placement of the load to be lifted, and its simple and quick assembly, this tower is considered one of the most functional on the market.
GUIL ULK 400 PLUS - Front-loading lifting towers (for line array and truss)
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Lifting tower designed to lift loads of up to 250 kg to a maximum height of 5 meters.
Multi-purpose lifting tower, made of aluminum and steel, developed to lift and support heavy loads at great heights.
Its compact design, easy handling (without the need for any tools), unlimited number of applications and high durability make the ULK 400 PLUS tower the ideal complement for any type of event.
SPECS | ULK 400 PLUS |
Maximum Height | 5 m |
Maximum Load | 250 kg |
Security: | ASB System (Automatic Blocking System) |
IPB System (Internal Pendulum Brake) + MSU System | |
Winch | Double crank |
Folded Height | 1.98 m |
Horizontal Transport | Included (2 wheels of Ø 100 mm) |
Base Wheels | Fastening by means of a plate with 4 screws |
Leveling spindles legs | Trapezoidal Thread TR24x5. + Durability and speed |
Material | Aluminum (Alloy 6082-T6 ) and Steel. Color: BLACK |
In accordance with the regulations: | DGUV 17 & 18, DGUV Rule 115-002 (Former BGV-C1 ) |
DIN EN 17206 (Replaces DIN 56950-1 ), 2006/42/EC | |
Net Weight | 110 kg |
Number of Sections | 3 (Profile width: 135 mm) |
SECURITY:
The ULK 400 PLUS is equipped with three safety systems that guarantee maximum reliability during the lifting and lowering process.
1.- Security system of the Self-braking double-crank winch : Once the desired height is reached, when the winch lever is released, its braking mechanism begins to act, preventing rollback and stopping the load at the desired height.
2.- ASB System (Automatic Locking Safety System): Composed of handles that allow the technician to lock/unlock each of the elevator sections.
3.- IPB System (Internal Pendulum Brake): It is an extra safety system composed of an internal pendulum system, which is automatically activated in each section when it suffers a small fall speed and is unlocked by activating a trigger that each section has.
The ULK 400 PLUS towers are equipped with the MSU System (Section Unlocking System): Release trigger to unlock the internal pendulum brake without having to completely disassemble the tower.
VERY IMPORTANT: ULK TOWERS ARE NOT DESIGNED FOR LIFTING PEOPLE.
Important: For outdoor installation, the structure must be secured with cables, slings, chains, etc. to prevent any unexpected movement due to strong winds.
The ULK 400 PLUS tower complies with the requirements of the Quality System according to the following Standards and Regulations:
DGUV Regulation 17 & 18 – DGUV Rule 115-002 – DIN 56950-1 – 2006/42/EC
LOAD DIAGRAM:
BASE:
Compact 570 x 460 mm base made of steel with a double-treated epoxy textured paint finish for outdoor use.
The base is provided with:
– 4 wheels (2 swivel and 2 heavy-duty fixed, Ø100 mm), which allow the ULK 400 PLUS tower to be transported to your workplace with minimal effort (its dimensions allow access through standard-sized doors and corridors).
– 4 steel reinforcements with dual function:
1. For greater resistance in working position.
2. To protect the telescopic sections when loading the tower in a horizontal position.


Its four removable steel legs are equipped with double-threaded leveling spindles for maximum effort, with ergonomically designed, impact-resistant injected nylon knobs and non-slip discs designed for a perfect grip on all types of surfaces.
PROFILES:
Its three profiles made of high-strength aluminum are extendable by sets of pulleys with bearings (covered with nylatron bushings) and galvanized steel cable of Ø 5 mm (Composition: 7×19+0) specially designed for lifting loads (DIN 3060).

FORKS:
The ULK 400 PLUS tower is equipped with reinforced steel forks measuring 600 x 60 x 60 mm, where the load to be lifted is secured at a height of 19 cm from the ground, facilitating quick and easy positioning of the load (with magnetic pins for rapid assembly).
Forks have 2 fundamental characteristics:
– Adjustable design ; to accommodate different sizes of loads.
– Detachable design ; for convenient transport and storage of the tower.
APPLICATIONS:
TRANSPORT:
For horizontal transport and quick and easy loading onto vehicles, the ULK 400 PLUS tower is equipped with two heavy-duty Teflon wheels with bearings on their axles (Ø 100 mm).
