2013年8月27日星期二

Diversification of electric hoist operation mode

According lift hoist  structure is divided into fixed and running style, no matter what form will need to run on the beam or crane work, but with the requirement to improve the device's operating environment determines the diversity of electric hoist operating mode , the following Detailed.

Electric  rope hoist  operating mode changes on: trolleys can work in large curvature track, and trolley wheels can be equipped with multi-beam models, such as the most common H-type, U type, etc., all framed car, you can in a single beam run, can also be run on dual-beam track.
Operating agencies parameter changes: lifting height increases, according to the different requirements, up to 120 meters, changing the speed of running and lifting, running speed can also be made ​​into double speed.
Changes in the structure: with multiple roping,chain block you can use the electric hoist lifting hook, the field can be used for high temperature metallurgical hoist, to solve the user due to space constraints and plant design, low headroom hoist and so on.
Hoist motor parameter changes: According to user's requirements, the motor voltage, frequency, series protection and insulation class and other new designs. Such as: voltage 220V415V440V660V, frequency 50HZ, 60HZ; protection class IP54, IP55IP56 etc.; insulation level up to class H.

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