Solving your challenges
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.
Benefits
Increased efficiency due to variable flow and piston motor technology
Fan speed independent of engine speed
Fails to full fan speed
Motor speed sensors available
Higher motor pressure, power and life ratings
Critical considerations
Back pressure required for axial piston motors
No ZERO speed capability
Larger reservoir capacity required for high flows
Motor thrust load capability must be calculated
Related products
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Variable open circuit piston pumps are needed whenever it’s time for your machine to do work. With a broad range of displacements (25-260cc) and pressure ratings up to 350bar, Danfoss makes powering cylinders, motors, and cooling systems easy. We support all applications in the construction, agriculture, industrial, marine, and oil and gas industries.
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Our Digital Displacement® pump technology is a fundamental innovation. It utilizes a radial piston machine which enables cylinders in real time, using ultra-fast mechatronic valves controlled by an embedded, intelligent computer. This makes our pump highly controllable and extremely efficient. The result is lower energy losses, increased productivity, and faster response time.
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Our gear pumps are robust and reliable. They are the ideal choice for a wide range of applications. From small to medium and large off-highway vehicles, as well as for industrial applications. Low noise gear pumps are also available. They are the ideal solution for steering applications in cab-equipped mobile machines and for electric/hybrid machines.
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Our Rugid gear pumps are 20% smaller than conventional gear products, and give great power density in a small package. Typical applications are skid steer loaders and heavy-duty machines.
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Our latest low noise patented gear pump technology. An outstanding performance guaranteed throughout the whole life of the pump.
Related solutions
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Danfoss offers a wide range of efficient fan drive systems. Explore more about the benefits and the critical considerations you need to consider as you determine the right system for your specific needs.
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Danfoss offers a groundbreaking fan drive technologies, such as the closed circuit pump w/ piston motor (reversible).
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Danfoss continues to lead the industry with groundbreaking fan drive technologies like our reverse displacement motor (RDM).
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Danfoss offers a wide range of efficient fan drive systems.
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Danfoss offers a groundbreaking fan drive technologies, such as the variable displacement open circuit pump w/ gear motor (reversing HIC).
