DC motor / induction / for industrial applications / for machine tools
Z4 Series Simotop group



  • AC/DC:


  • Type:


  • Other characteristics:

    for industrial applications, for machine tools, for roller mills

  • Power:

    1 MW...10 MW, 10 MW...50 MW, 1 kW...2 kW, 2 kW...5 kW, 5 kW...10 kW, 10 kW...20 kW, 20 kW...50 kW, 50 kW...100 kW, 100 kW...200 kW, 200 kW...500 kW, 500 kW...1000 kW

  • Heating technology:


  • Power:

    Min.: 1.5 kW (2.039 hp)

    Max.: 600 kW (815.773 hp)

  • Rotational speed:

    Min.: 200 rpm (1,256.64 rad.min-1)

    Max.: 3,000 rpm (18,849.56 rad.min-1)


The Z4 series DC motor (center height: 100mm-450mm) can be used in various industrial field, such as rolling mill, metal cutting machine tool, papermaking, dyeing and weaving, printing industry, cement factory, plastic extrusion equipment and so on.
They are suitable in areas where wide-range speed adjustment is needed and the overloading capacity does not exceed 1.6 times of rated torque.
Upward speed adjustment by constant power weak field method can reach 1.0-3.0 times of rated speed.
Downward speed adjustment by constant torque and decreased amature voltage method can reach 20r/min.