LD wheel, wheel group, drum group, hook group, pulleys, couplings, wire rope, cable pulley, motor, brake, reducer, cable reel, overload limiter, standard parts.

LD车轮，车轮组，卷筒组，吊钩组，滑轮组，联轴器，钢丝绳，电缆滑车，运行电机，制动器，减速机，电缆卷筒，超载限制器，标准件。

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The integrated and compact design of hoisting motor, reducer, reel and limit switch saves space for the user.

起升电机，减速器、卷筒和起升限位开关的一体化紧凑型设计节约了用户的使用空间。

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Traction roll is made with fire resistant rubber. tractive motor USES electromagnetism adjusting speed, freely adjusting speed continue, reel motor use single shaft, momental motor drives it.

牵引电机采用电磁调速电机，无级连续可调，收卷机采用单轴收卷，由力矩电机带动。

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