Sauer Danffoss 51D060 51D080 51D110 Hydraulic Piston Motor For Rigs

Sauer Danffoss 51D060 51D080 51D110 Hydraulic Piston Motor For Rigs

Series 51 and 51-1 variable displacement motors are bent axis design units, incorporating
spherical pistons.
These motors are designed primarily to be combined with other products in closed
circuit systems to transfer and control hydraulic power. Series 51 and 51-1 motors have
a large maximum / minimum displacement ratio (5:1) and high output speed capabilities.
SAE, cartridge, and DIN flange configurations are available.
A complete family of controls and regulators is available to fulfill the requirements of
a wide range of applications.
Motors normally start at maximum displacement. This provides maximum starting
torque for high acceleration.
The controls may utilize internally supplied servo pressure. They may be overridden by
a pressure compensator which functions when the motor is operating in motor and
pump modes. A defeat option is available to disable the pressure compensator override
when the motor is running in pump mode.
The pressure compensator option features a low pressure rise (short ramp) to ensure
optimal power utilization throughout the entire displacement range of the motor.
The pressure compensator is also available as a stand-alone regulator.

51V160 51V80 Hydraulic Parts Cylinder Block and Valve Plate and Piston For Pavers

A7VO55LRDS A7VO80LRDS Rexroth Hydraulic Piston Pump For CranesWe produce standard Brueninghaus Hydromatik Rexroth A10VSO Pump for the Hydraulic Variable Axial piston pump, for the complete pump and its equivalent parts.
A10VSO: A10VSO10 A10VSO18 A10VSO28 A10VSO45 A10VSO71 A10VSO100 A10VSO140
Control device: FHD, ED, EF, DG, DR, DGR, DFR, DFR1, DFLR.
Series: 31, 32, 52, 53,

Features:

Variable pump with axial tapered piston rotary group of bent-axis design, for hydrostatic drives in open circuits

For use in mobile and stationary application areas

The flow is proportional to the drive speed and to the displacement, and is infinitely variable from qv max to qv min = 0 

Wide selection of control devices

Compact, robust bearing system with long service life