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VARIATORS OF THE UDL SERIES (UDT)

Mechanical variators UDL and UDT are designed to smoothly change the speed with a range of regulation, while ensuring that there is no backlash of the output shaft and vibrations during operation. ​The gear ratio control range is from 1.29 to 7.0.

Variator motors are equipped with standard electric motors. If necessary, the variator motors can be equipped with worm, cylindrical or other gearboxes having a standard input flange and a hollow input shaft. The use of such assemblies (motor-variator-gearbox) allows you to get high moments on the output shaft with the ability to adjust the speed of rotation.

The power range of the variator motors is 0.18-7.5 kW.
The range of variation of the gear ratio is 1.29-7.0.
The torque range is 1.1 - 118 Nm.
High accuracy of setting the output shaft speed (+ 0.5 rpm).

Modifications:

UDL - mechanical variator made of duralumin alloy,
UDT is a mechanical variator made of cast iron.


DOCUMENTS

All ESQ products

The group «New Technologies» offers products from the plant ESQ: electric motors, pumps, frequency converters, industrial fans, gearboxes, variators, control stations and cabinets, modular automation, operator touch panels
  • Electric motors ESQ
    Electric motors
    series ESQ SDN, ESQ-FR, etc.
  • Cantilever pumps ESQ
    Cantilever pumps
    series K, 1K, 2K, KM, etc.
  • Two-way inlet pumps ESQ
    Two-way inlet pumps
    series D, 1D, 2D, etc.
  • Submersible pumps ESQ
    Submersible pumps
    series GNOM, ECV, CMC, CMF, etc.
  • Self-priming pumps ESQ
    Self-priming pumps
    ANS series , etc .
  • Gear pumps ESQ
    Gear pumps
    series Sh, NMSH, NMSHF, NMSHG, etc.
  • Industrial fans ESQ
    Industrial fans
    series ESQ VCC, ESQ VKP and others .
  • Frequency converters ESQ
    Frequency converters
    series ESQ-210, 760, 500 and others .
  • Soft start devices ESQ
    Soft start devices
    series ESQ-GS7, etc.
  • Worm gearboxes ESQ
    Worm gearboxes
    series NMRW, DRW, PCRW, etc.
  • Coaxially-cylindrical. gearboxes ESQ
    Coaxially-cylindrical. gearboxes
    series R, RC, PC, etc.
  • Conical gearboxes ESQ
    Conical gearboxes
    K series, etc.
  • Flat-cylindrical gearboxes ESQ
    Flat-cylindrical gearboxes
    F series, etc.
  • Variators ESQ
    Variators
    series UDL, UDT, etc.
  • Control stations and cabinets ESQ
    Control stations and cabinets
    series ESQ-CB, ESQ-CS, etc.
  • Switches in a cast housing ESQ
    Switches in a cast housing
    BA series, etc.
  • Modular automation ESQ
    Modular automation
    series VA, AVDT, VD, MMS, etc.
  • Operator touch panels ESQ
    Operator touch panels
    EC200, EU200, etc. series

About ESQ

ESQ is a brand of the company ELCOM (St. Petersburg), under which a wide range of industrial equipment is produced: frequency converters, gearboxes, electric motors, pumps, touch panels. ESQ's production facilities are located in Russia, China, Taiwan, and Italy.
  • reliability

    Products under the ESQ brand have exceptional technical characteristics that improve the quality of the product itself and ensure its reliability and durability.
  • quality

    At the enterprises that produce equipment under the ESQ brand, all conditions are created that allow us to offer high-quality products, according to international standards.
  • control

    The fundamental principle of the ESQ brand is the creation of high-demand products under the strict control of highly qualified specialists.

Information Board ESQ

Learn more about our products ESQ.
  • Price list for converters in the store ESQ
    Price list for converters
  • Pump catalog supplier ESQ
    Pump catalog
  • Converter catalog factory ESQ
    Converter catalog
  • Catalog of worm gearboxes supplier ESQ
    Catalog of worm gearboxes
  • The cylinder catalog. gearboxes factory ESQ
    The cylinder catalog. gearboxes
  • Catalog of modular automation from directory ESQ
    Catalog of modular automation
  • Questionnaire brands ESQ
    Questionnaire

NEW TECHNOLOGIES GROUP

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