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News

25.09.2014 | We invite you to visit our stand at the exhibition "Mashex-2014"!

Get an e-ticket to the exhibition "Mashex-2014"Dear Partners and Clients!

We invite you to visit our stand №C261, hall №3 at the 17th international exhibition of equipment and technologies of metalworking and working of composite materials "Mashex-2014", which will be organized from 28 to 31 October in the exhibition center "Crocus Expo", pavilion №1, Moscow, Russia.

24.09.2014 | We invite you to visit our stand at the exhibition "Stankostroenie-2014"!

Get an e-ticket to the exhibition "Stankostroenie-2014"Dear Partners and Clients!

We invite you to visit our stand №В222 , pavilion №1, hall №2 at the international specialized exhibition "Stankostroenie-2014", which will be organized from 14 to 17 October, 2014 in the exhibition center "Crocus Expo" (Moscow, Russia).



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Servo technology


  • Servo drives and servo ESTUN

    ESTUN Automation is one of the largest manufacturers of servo drives for machines and engineering  generally. The company's products corresponds to international quality standards ISO9001, that's why it has high reliability and best ratio "price-quality." Currently ESTUN produces three series of servo drives and five series of servo motors with a power range from 200W to 105kW, which can be used in various industries such as machine tool industry, packaging industry, textile industry, semiconductor industry, etc.

    In details ›››
  • Stepper motors

    Stepper motor - is a synchronous brushless electric motor with the several windings. The current in the motor is fed into one of the stator windings, which causes the fixation of rotor. Due to the sequential activation of the motor windings, the discrete angular movements (steps) of rotor are caused. The design of stepper motor includes a stator, at which the excitation windings are located, and a rotor made ​​of magnetically-soft or magnetically-hard material. Stepper motors with magnetic rotor provide a high torque and realize the fixation of rotor when windings are de-energized.

    In details ›››
  • Spindles

    In machine tools, a spindle is a rotating axis of the machine, which often has a shaft at its heart. The shaft itself is called a spindle, but also, in shop-floor practice, the word often is used metonymically to refer to the entire rotary unit, including not only the shaft itself, but its bearings and anything attached to it (chuck, etc.). A machine tool may have several spindles, such as the headstock and tailstock spindles on a bench lathe. The main spindle is usually the biggest one. References to "the spindle" without further qualification imply the main spindle. Some machine tools that specialize in high-volume mass production have a group of 4, 6, or even more main spindles. These are called multispindle machines.

    In details ›››