We optimized rotor diameter of industrial DC motor Z315-Z710 to ensure the proper magnetic field. In addition these industrial electric motors deliver the required torque while minimizing the inertia of the drive-train. This act make the DC motors quick response to speed and load changes.
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DC motors specially designed for metal rolling mills. Excellent electromagnetism load can reach best optimization of the rotor diameter.
Excellent commutator and brush holder provide premium commutation.
Power supply can choose direct current or supplied by the stationary rectifier power.
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DC motors are specially designed for the reversing mills.
TIG-welding is applied to connect the commutator risers and armature coils for maximum connection strength.
The standard rated voltage: 220V, 330V, 440V, 550V, 660V, 750V, 850V for choice. The other rated voltage can be adopted on request....

Special electric motor. DC motors adopt two cooling methods: IC40 self-enclosed cooling   and IC17 pipe air ventilation cooling.
Power supply: rotary current converter and thyristor supply.
F class VPI (vacuum pressure impregnate) insulation...

Special industrial electric motor for your needs.
High voltage three-phase asynchronous motors/ induction motors used the wound rotor as the rotating part.
These asynchronous motors (induction motors) taken voltage of KV have 5 center height types for choice from H400 to H630. ...

Asynchronous motor for engineering fields.
Steel plate welded asynchronous motor of high rigidity and light weight.
Upgraded design contributes to easy installment and maintenance. 
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A kind of industrial electric motor for engineering or mining fields.
Cast-aluminum rotor to improve the electromagnetic and mechanical property.
Open type bearing with oil or grease supply and discharge device which can avoid high bearing temperature for over supplying and free from oil or grease leakage...

The squirrel cage three phase asynchronous motor designed with ventilation system in the cast iron pedestal, this design can lessen the motor size, and improve the efficiency
Compact size, lessen the installing space, easy to be moved.
Meet ISO9001 requirment ....