Compact hydraulic drive unit with integrated axial piston motor
7 March 2018 Drive specialist Bonfiglioli has extended its range of wheel drive with the introduction of the new 600WT drive series, which includes a new axial piston motor designed especially for agricultural equipment.
The 606WT wheel drive from Bonfiglioli combines proven mechanical features with a new integrated 68 cc/rev swashplate motor; thus, offering a reliable solution for agricultural machinery having closed loop circuits such as self-propelled sprayers.
The drive unit provides an output torque of up to 17.000 Nm, and includes a Th68 axial piston motor designed for a continuous pressure of 450 bar and a maximum volumetric flow rate of 160 l/min. It is also capable of zero displacement.
Additional features of the 606WT drive units include two-position hydraulic displacement control or alternatively an electrical proportional continuously variable displacement control and built-in speed sensor. Optional extras include mechanical gear disengagement, an integrated parking brake and a spring-actuated hydraulically released or a dynamic brake including an inspection port.