Meeting your demands
Danfoss offers a wide range of efficient fan drive systems. Below are the benefits and critical considerations you need to take into account as you determine the right system for your specific needs.
Increased efficiency due to variable flow piston pump
Fan speed independent of engine speed
Reversibility inherent to the system with no additional plumbing
Has inherent zero-speed capability
Minimal reservoir requirements
Well known, closed-circuit technology for high-power applications
Negligible risk of motor cavitation
Higher pump pressure, power and life ratings
Loop flushing required
Charge flow required
Higher pump cost
Fan fails to minimum speed
Over-pressure protection required
Closed circuit axial piston motors
We offer motor ranges with fixed, 2-position and continuously variable displacement controls, including the zero degree option.
Open Circuit Axial Piston Motors
Our open circuit axial motors provide a simplified open circuit solution for you machines.
PLUS+1® input/output modules
Expand the capabilities of your vehicle control system with our CAN-based input/output modules. These stackable microcontroller add-ons integrate new control functions smoothly and effectively.
PLUS+1® MC microcontrollers
Our powerful PLUS+1® microcontrollers bring intelligence to every node of a distributed control system. And they are equally effective for stand-alone control in smaller machines.
Reverse displacement motor
Danfoss reverse displacement motor fan drive solution.
Closed circuit pump w/ piston motor (reversible)
Danfoss offers a groundbreaking fan drive technologies, such as the closed circuit pump w/ piston motor (reversible).
Open circuit pump w/ piston motor
Danfoss continues to lead the industry with groundbreaking fan drive technologies like our reverse displacement motor (RDM).
Variable displacement open circuit pump w/ gear motor (non reversing)
Danfoss offers a wide range of efficient fan drive systems.
Variable displacement open circuit pump w/ gear motor (reversing HIC)
Danfoss offers a groundbreaking fan drive technologies, such as the variable displacement open circuit pump w/ gear motor (reversing HIC).
Variable displacement open circuit pump w/ piston motor (non reversing)
Danfoss offers a wide range of efficient fan drive systems. Based on your unique cooling needs, we can work with you to design a number of different open circuit and closed circuit fan drive systems to solve your challenges.