L20 Levelling Device
The L20 is a radio-controlled levelling device (yoke) that, using both new and well tested technology, levels loads effectively and safely with high precision. The yoke can handle both light and heavy objects up to 20 tonnes.
The yoke is powered by a built-in electric motor with a rechargeable battery.
- Increases productivity – levels the objects quickly and safely with the press of a button, reducing both expensive crane & waiting times.
- Saves installation time by up to 30%* for pre-fabricated building elements
- Eliminates potential damage and increases safety – radio-controlled alignment of the chain removes manual adjusting
|Lifting capacity||Max. 20 tonnes|
|Imbalance capacity||Max. 1.5 tonnes|
|Max. levelling stroke||3m (1.5m in both directions)
Two levelling speeds
|Max. chain angle||60° at 20 tonne load|
|Total chain length||4m|
|Chain dimensions||60.5 x 20mm
Calibrated chain Gr 80 RS
|Unloaded weight||395kg (incl. chain and hooks)|
|Radio range||100m unobstructed view|
|Voltage, electric motor||24 VDC|
|Power consumption, rest||50 mA|
|Power consumption, max. continuous||60 A|
|Power consumption, peak||100 A|
|Certification||CE Marked product|
|Operating temperature||-20°C to +40°C|
|Storage temperature||-30°C to +70°C|
|Relative humidity||0-90% during storage|