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Special Cooling Tower Series

Special Cooling Tower Series


DKS and DNMF1 series gearboxes are specially designed for cooling tower applications and therefore attend to specific requirements of this sector.

Thanks to their rigid structure and high quality materials, the gearboxes operate quietly and have a long service life. Both input and output shafts have Viton oil seals to prevent oil leakage from inside and to keep outside contamination from entering the gearbox. They are coated with double epoxy paint for corrosion protection.

  • DKS Model: Bevel-Helical Gear Units for Cooling Towers
  • Ratio: 2/1 - 20/1
  • Motor Power: 5.5 – 400 kW
  • Nominal Torque: 900 - 85,000 Nm
  • Options:
    • Back-stop
    • Oil pump
    • Oil heater
    • Oil level switch
    • Oil temperature sensor
    • Vibration sensor
    • Pressure sensor
  • DNMF1 Model: Helical Gearmotors for Cooling Towers
  • Ratio: 2/1 - 5.5/1
  • Motor Power: 4 – 55 kW
  • Nominal Torque: 500 - 4,000 Nm
  • Options:
    • Oil heater
    • Oil level switch
    • Oil temperature sensor
    • Vibration sensor

  • Specially designed for cooling towers
  • Rigid housing structure
  • Standart IEC B5 motor connection
  • High quality gears
  • Long life bearings
  • High quality oil seals
  • Corrosion protection
Gearbox Size DKS1-18 DKS1-20 DKS1-22 DKS1-25
Nominal Torque (N.m) 1500 2800 4000 6500
Gearbox Size DKS2-200 DKS2-220 DKS2-250 DKS2-280 DKS2-320 DKS2-360 DKS2-400
Nominal Torque (N.m) 6500 9600 13000 17500 29000 42000 85000
Gearbox Size DNMF1-105 DNMF1-120 DNMF1-140 DNMF1-160 DNMF1-180
Nominal Torque (N.m) 500 1000 1600 2700 4000

Special Cooling Tower Series Types

DKS1

DKS2

DNMF1

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