2013年7月23日星期二

Electric hoist module design benefits

lift hoist structure should be able to meet a variety of conditions, low headroom, dual suspension mounting points, and so many ways; insulation type can be remotely controlled, corrosion proof, high temperature heat, explosion and other features of the product.

Shape design to change the traditional circular design, with a square structure, modular design, increasing the versatility of parts, arranged side from the original one in the middle of the motor shaft, a reducer, is conducive to effectively improve the  wire rope hoist  lifting height, and avoid high-speed shaft axis drive, can improve the smooth running and reliability.

Increase the magnification range of pulleys, improve range of stand-alone use. Using high-quality high-strength steel wire rope, wire rope diameter decreases, the use of compatible diameter rope drum diameter ratio, diameter and wire rope and pulley diameter ratio, in order to facilitate the whole structure and reduced weight.  Rope hoist  increased electrical protection measures, in addition to the upper and lower limit protection, it should also increase the overload protection; wrong phase, phase, voltage protection; hook retaining rope protection.

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