A: In our company, we manufacture Rail motoerized transfer cart, transfer trolley. We produce KPD, KPX, KPJ ,KPT, KPC, KP series according to the different power suppply mode.
B: These motorized transfer carts  are widely used in industry and factory to transport heavy load, cargo and equipment. They are popular with by the industry in the line of metallurgy, coal, machinery factory.ect.
C: KPJ motorized trasnfer trolley is equipped with cable reel which
 operates in hysteresis coupling way to insure cable safe pulling and
 winding in and to prevent it injured. 380 V power supply to YZ motor,
 VFD speed adjustment, largest transporting distance 200 meter. It is 
widely applied for Hoist and Crane manufacturing industry as well as 
metallurgical industry.