KFBD series

SKU: kfbd Category:

The Transfluid KFBD Series is available in a full range of sizes for electric motors, diesel engines, and heavy-duty machinery. Each features a variable-fill hydraulic coupling, oil-regulated torque control, overload protection, and energy efficiency for reduced mechanical stress. Options include ATEX-certified versions for hazardous areas, quick-release valves, and elastic couplings. Designed for smooth start-up and flexible power transmission, the KFBD ensures long equipment life and reliable operation.

The KFBD serie Fluid Couplings are used on all types of industrial equipment driven by internal combustion engines up to 500 kW. By transmitting power through a fluid they improve overall performance and protect both driving and driven machine.

When you drive through KFBD coupling you profit by these Basic Benefits.

1 – Frees engine during heavy starts.
During heavy starts and sudden running load increases engine lugging is prevented. The Fluid Coupling simply “slip?? while it smoothly picks up the load.

2 – Provides smoothly drive
Mechanical connection is eliminated; power and torque are transmitted entirely through mass and velocity of fluid. The result is a smooth sustained flow of power minus the shocks and strains which with mechanical drives cut equipment life.

3 – Prevents transmission of shock loads
Fluid Couplings protects both driving and driven equipment by smoothing out shock loads and preventing them from striking solid resistance.

4 – Assures damping effects
Torsional vibrations from engine are drastically dampened by Fluid Coupling making longer life of entire transmission life.

5 – Transmits full input torque
The patented Transfluid Circuit design delivers output torque always equal to input torque. The engine can turn at its max torque-rpm even when driven is at stall.

6 – High radial load capability
The KFBD serie has also been designed for application requiring pulley installation particularly on heavy duty service.

Need help specifying your requirements?

Euan Kelso, Technical Director, leads all projects and is here to assist with everything from traditional diesel systems to advanced electric and hybrid drive solutions.

Brand

Transfluid

Product Type

Variable fill

Condition

New

Input power range kw

1501kW and above, 151kW to 300kW, 301Kw to 500kW, 501kW to 1500kW, 501kW to 700kW, Up to 150kW

Maximum input power (kw)

2570

Vendor