Drive Tech products

Fluid Coupling

Fluid Coupling - Fluid Coupling

Power Range
Fixed speed: up to 1850 KW
Variable speed: up to 11000 KW

Speed Range
Fixed speed: 720 RPM – 3600 RPM
Variable speed: 490 RPM – 3600 RPM

Starting torque range
Fixed speed: 80% – 275%

Product key facts
Product description
Power Transmission through hydraulic fluid/water without mechanical connection between input and output of driver or driven machine.

Applications
Conveyors, Crushers, Shredders, Ball mills, Ring granulators, Mixers, Pumps, Fans, Boiler Feed Pumps, Industrial drives

Advantages

  • Motor Starting with no load
  • Smooth acceleration of the load
  • Machine and Motor protection against overload, limited to the maximum torque transmitted
  • Motor Selection through the operating torque, avoiding an oversizing selections of the motor by the starting torque
  • Low motor power consumption
  • Excellent ROI (short pay back period)
  • High efficiency due to the low sliding
  • Maximum torque transmission capacity can be achieved in the range of 80 up to 270% of the operating torque
  • Several designs

Tailor-made solutions

Fixed speed

  • Modular design allowing several customization possibilities
  • Radial removability without having to move the connected machinery
  • Possibility of integrating braking discs or pulleys in combination with the coupling
  • Fusible trip device
  • Temperature transmitter (4-20Ma)

Variable speed

  • Radial removability without having to move the connected machinery
  • Possibility of integrating braking discs or pulleys within the coupling
  • Temperature transmitter (4-20Ma)
  • Heat exchanger – Shell & tube type Water cooled or Radiator type Air cooled
  • Actuator – Electrical / Pneumatic / Hydraulic with  Single & dual speed
  • Control panel

Design

  • Available in different designs, to satisfy a wide range of customer's requirements
  • Reverse functionality

Models Available

  • Fixed Speed: VT- F, VD-F, VDD-F, VDDS-F, DTMC, WDTMC, VT-P, VD-P, VT-F/R, VDDS-F/R, VD-F/R, VT-F/DR, VD-F/DR, VTA-F and VTSC-F
  • Variable speed: SCR, VST and VDSV
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