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T +49 5066 90333-0
emergency(at)helmke.de

 

Highlights

04.06.2018 [ [more] ]

New Factory in SarstedtIn addition to the existing plant, a new state-of-the-art manufacturing facility is under construction at the HELMKE site in Sarstedt (near Hannover, Germany).[ [more] ]

Drive systems - engineered by HELMKEHELMKE is a worldwide acknowledged competence for the delivery of complete drive systems. The converter cabinets engineered by HELMKE are projected and manufactured for customized and branch-specific applications.[ [more] ]

Samples

Reference Cement Industry
  • Twin-drive for a cement mill in France
  • Technical data:
    • 750 kW
    • 6,000 V
    • 50 Hz
    • 08-pole
  • IM B3, IP55, IC611
  • Rolling bearing

Reference Cement Industry

Replacement of an existing synchronous motor, make Allis-Chalmers, as cement mill drive with a HELMKE three phase slipring motor in Colombia

  • Type: DSKK560L-10
  • Technical Data:
    • 1500 kW, 4160 V, 60 Hz
    • 710 rpm, 10-pole
    • IM B3, IP54, IC611
  • 6 Pt100 in the winding, 2 Pt100 in the bearings
  • space heater
  • second shaft end for auxiliary drive

The motor has been delivered together with 
a liquid starter flexible coupling and two 
medium voltage capacitors for power factor compensation

Reference Cement Industry
  • Netherlands
  • Three-phase slip ring motor for starting with liquid starter
  • Type DSVK1000-12
  • Technical data:
    • 4.500 kW
    • 10.000 V, ± 10%, 50Hz, ± 2%
    • Speed 496 rpm (12-pole)
    • IM 1001; IP 23; IC 01
  • Electrically and mechanically exchangeable reproduction of original machine

Reference Shredder Technology
  • Three-phase slipring motor in the USA
  • Technical data:
    • DSVK 900L-12
    • 4,500 kW
    • 4,160 V
    • 60 Hz
    • 12-pole
    • IM B3, IP 23, IC 01
  • Delivery ex stock together 
    with an automatic liquid starter

Reference Cement Industry
  • USA
  • Three-phase slipring motor for a mill drive
  • HELMKE, Type DSKK900L-06
  • Technical data:
    • 6,000 kW
    • 4,000 V; ± 10%; 60 Hz; ± 2%
    • Speed 1,197.00 rpm, (06-poles)
    • IM B3, IP 55, IC 616
  • Sleeve bearings
  • Completely exchangeable to existing motor (ABB Motor), hydrostatic system for low speed
  • Commissioning was done by a local workshop (on behalf of HELMKE)
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