ACA Series 1 Variable Displacement Piston Pumps

With decades of proven reliability, you can rely on Danfoss high-pressure closed-circuit variable piston pumps for all your mobile needs. These heavy-duty hydrostatic pumps are optimized for the most demanding applications, from combines and farm tractors, to construction equipment and timber harvesters.

Known for its reliability and durability in the field, Danfoss Series 1 closed-circuit piston pump offers a price-competitive solution for your most demanding heavy duty applications.

Displacements:

39 - 63.66 cm3/r (3.885 in3/r)
46 - 75.28 cm3/r (4.594 in3/r)
54 - 89.13 cm3/r (5.439 in3/r)
64 - 105.4 cm3/r (6.431 in3/r)
76 - 124.8 cm3/r (7.616 in3/r)

Features and Benefits:

• Drive shafts - a wide variety of options are available to suit every need.
• High strength swashplates on variable pumps and motors - resist deflection under high load.
• High strength cast iron housings - provide greater noise damping and wall strength.
• High flow check valves in pumps - keep the system primed with minimal pressure drop.
• Charge pumps on pumps - gerotor type, several displacement options are available to suit the needs of every application. All cast iron construction.
• Cartridge shaft seal - lends itself to easy serviceability. Mechanical face seal design tolerates high speed and high case pressures.