Danfoss logo
Variable displacement axial piston motors-product-category

Variable displacement axial piston motors

With displacements from 25 cm3 to 250 cm3 [1.5 in3 to 15.3 in3], our axial piston motors are suitable for both open- and closed-circuit systems. Controls for fixed, two-position, and continuously variable displacement are available, as is the zero-degree option.

Products shown: 4

  • H1B bent axis variable motors category image

    H1B bent axis variable motors

    Designed primarily to be combined with other products in closed-circuit systems that transfer and control hydraulic power, H1B variable-displacement motors feature a bent-axis design, spherical pistons, and a maximum/minimum displacement ratio of 5:1 with maximum displacement between 60 cm3 and 250 cm3 [3.66 in3 and 15.25 in3]. Rated output speeds range from 2,350 rpm at maximum displacement to 4,300 rpm at 0 displacement.

  • H1B counterbalance valve systems category image

    H1B counterbalance valve systems

    A counterbalance valve (CBV) helps secure open-circuit applications when their motors are in a downhill or pulling-force mode. If system pressure is lost, the CBV retards spinning motion and makes losing control of the load less likely.

  • L/K variable motors category image

    L/K variable motors

    Based on proven technology and optimized for options, lifetime, package size, and installed cost, L/K motors are two-position axial piston motors designed for both closed and open circuits in agricultural and material-handling machines. They are available in five base displacements ranging from 25 cm3 to 45 cm3 [1.5 in3 to 2.75 in3], all of which have the same package size.

  • Series 40 variable motors category image

    Series 40 variable motors

    For medium-power applications, Series 40 variable motors feature a parallel axial piston/slipper design and a tiltable swashplate. They are available with displacements ranging from 35 cm3 to 46 cm3 [2.14 in3 to 2.80 in3] and are rated for loads up to 345 bar [5,000 psi].