heavy duty equipment meaning in English

重装备

This equipment is for general assembly of clutch pressure plate assembly and calibration of diaphragm finger ; the whole machine is driven by compressed air and air cylinder is controlled by electromagnetic valve by finishing multiple functions ; this equipment divides into two basic types for light - duty and heavy - duty , it also can be made into light & heavy duty equipment according to user ' s request
本设备用于汽车离合器压盘总成的总装和膜片分离指的校正；设备动力用压缩空气，执行元件用电磁阀控制气缸以完成多项功能；本设备分轻型及重型两种基本型号，也可按照用户要求，将轻型与重型做成双工位设备。