EU electric wire rope hoists are equipped with Crab units (Crab Unit Wire-Rope Hoisting systems) are for use on a double girder crane and are ideal for extra heavy duty lifting operations with higher safe working loads available. A crab unit spans the 2 girders and runs along the top edge. The hoist sits on the crab trolley and the rope with hook will descend between the two girders to attach to the load. This type of hoisting system enables the maximum possible height of lift under the beam, however, because the unit sits on top of the beam, more height will be required above the cranes beam / girder, up into the roof space.

EU electric wire rope hoists have a complex structure and bear force better and provides the lowest headroom(the shortest headroom) possible; this also make it easy to install and repair motor and reducer. compact, good force location, installation and maintenance of motor and reducer both are very convenient yet safe running, imported driver module is used and matched with different pulley ratio, contributed to rich product series, Electrical interface adopt aluminum alloy standard plug-in. Adopt unique anti-wheel turning round design, reduced dimensions and hoist weight. Hoist motor, gearbox and drum form a compact and sturdy package and offers efficient use of floor space under the crane and increased lifting heights. Outstanding design features include the parallel configuration of rope drum and hoist motor, modular design and the functional arrangement of all component.Joints with direct fits between components such as hoist motor, gears, rope drum and limit switches save parts and improve reliability. Enclosed hoist housing protects the rope drum, rope guide and limit switch equipment from dirt and climatic conditions.

Taking up minimum space but providing maximum lifting height(in low headroom version for a maximum height of lift). The travelling trolley can be adjusted. The controller of FEM European Style Electric Wire Rope Hoist will perform a self-test before starting, including the power supply voltage level, default phase, button zero status and validity of each safety device. It can be suspended on I- beam track for straight or curve traversing (straight or curve I-steel beam of Single-girder Cranes), or mounted on a fixed frame to lift heavy material. It can also be used together with Electric Hoist Double-beam, gantry crane and slewing cranes to hoist different items and so on.

All the driving units are imported from Germany and has 13 patents, adopts the European FEM and DIN design standards with advanced concept, The integrated and compact design of hoisting motor, reducer, reel and limit switch saves space for the user. Modular design of the electric control box increases the reliability of mechanism, effectively improve product performance and ensure product quality meanwhile reduces the time and cost of installation and maintenance, makes it in the world leading list of electric wire rope hoist.It has more and faster hoist speed and various pulley ratios which can be selected, the standard traveling mechanism of trolley is controlled by converter, with speed of 20m/min, which makes a little swing and accurate position if hoisting items while trolley traveling as well as lifts precision and valuable items reliably.

The configurations are very advanced, such as Schneider electrical, ABM/Nord / SEW triple gear motor (three in one: motor, gear box, brake), galvanized high strength wire rope, self-adjusted disk brake, hard tooth reducer, programmable lifting limit switch, and so on. They can be fitted on the top of the double girder trolley frame. It can be supplied also in transversal execution, The trolley is electrically operated and run on two rails this configuration allows to obtain the maximum hook path (height of lift).

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