Electric Drive Motors

AC Motors from Wolfer

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Barlow Technology can supply you with the following, through our partner, Franz Wolfer:

  • Squirrel-cage and slip-ring Electric Drive Motors
  • Range of power 2,2 to 2100 kW
  • Frame size 100 to 560 to IEC
  • Degree of protection IP 23 to IP 56
  • Rated voltages up to 690 V
  • Self ventilation / forced ventilation / with out ventilation
  • Since april 2008, Wölfer has been TÜV certified according to DIN EN ISO 9001:2000 for its quality management
  • Wölfer has one of the most powerful and modern load test systems for electric motors in Northern Germany

How we can help you

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  • We apply our extensive know-how to produce highly efficient motors for drive mechanism solutions
  • For over 60 years now Franz Wölfer Elektromaschinenfabrik has been developing and manufacturing smooth-running electric motors
  • Our employees work hard to ensure highest quality standards
  • Customers throughout the world are convinced by our innovative products
  • In the production of motors for hoisting equipment are we leader in quality and technology
  • We produce efficient Squirrel-cage and slip-ring electric drive motors for use in general mechanical engineering, in hoisting equipment and in shipbuilding
  • We can offer you individually produced electric motors according to wishes and exigencies

Advantages of Wölfer-motors – built to your specification

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  • Excellent control characteristics, also in high range of speed
  • High pull-out torques ensure a secure range of speed far up into the range of field-weakening
  • Low moment of inertia, low starting current and short acceleration time
  • Robust design, but often smaller weight and frame size
  • The possibility to use smaller cables and inverters due to lower current
  • Minimized service after commissioning
  • Low life cycle costs
  • The usage of specially designed rotors with special slots

Reference list (Extract)

Port of Mundra (India) STS-cranes: Hoist, Boomhoist, Trolley, Gantry

Port of Chennai (India) STS-cranes: Hoist, Boomhoist, Trolley, Gantry

Port of Chennai (India) RTG-cranes: Hoist, Trolley, Gantry

Port of Mundra (India) RTG-cranes: Hoist, Trolley, Gantry

Port of Chittagong (Bangladesh) RTG-cranes: Hoist, Trolley, Gantry

Port of Shekou (China) RTG-cranes: Hoist, Trolley, Gantry

Port of Ningbo (China) RTG-cranes: Hoist, Trolley, Gantry

Port of Xiamen (China) RTG-cranes: Hoist, Trolley, Gantry

Port of Said (Egypt) RTG-cranes: Hoist, Trolley, Gantry

Port of Mauritius (Mauritius) RTG-cranes: Hoist, Trolley, Gantry

www.woelfer-motoren.com