pulley motor

基本解释

Put belt around platter and motor pulley. Make a half twist turn in belt at pulley end to smooth belt's peeling off platter as it approaches pulley.
在转盘和马达滑轮之间安装皮带，在靠近滑轮的地方将皮带反转半圈，可以令皮带在离开转盘接近滑轮时转得更平滑。
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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。
Through multi-stage lightening of the motor, reducer, pulley, motor change things at a microscopic level, only 5-10% of maximum load, greatly reduce the motor power.
二是通过电机、减速器、动滑轮多级减载，电机驱动四两拨千斤，只驱动最大载荷的5-10%，大大减小了电动机的配用功率；