construction equipment mini electric hoist small lifting tools with wire rope

part one

silicon steel rotor

high-speed cnc machine tool processing one time  molding reduce the gap between rotor and stator ,more powerful motor power.

part two

Cold-drawn or cold-rolled steel wire with round or shaped cross section (t-s-z), special-shaped cross section steel wire is mainly used for the production of sealed steel wire rope, with high tensile strength and toughness, and suitable surface treatment of steel wire to meet the needs of different environmental conditions.

part three

part four 

all copper coil subjected to head threament ,the motor cna cuperate normally under the temperature of 300°C30%reduction in head dissipation ,under the continuous operating conditions