Gear drive is an important kind of driving device in mechanical equipment.

齿轮传动是机械装备中重要的传动装置。

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This paper discusses different drive gear failures in coal mining equipment featuring high power, low speed, heavy-duty and small dimension, and proposes measures against them.

针对煤矿机械功率大、速度低、重载和相对尺寸小的特点，分析了煤矿机械传动齿轮的失效形式，提出了改进途径。

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The equipment used gear to drive the spindle rotating, with the characteristics of stable operation and large planing capacity;

刨肉机 详细说明：该设备利用减速机带动刀轴旋转，具有运行稳定，刨切力大的特点；

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