MZ Hydraulic Motors for Swing Drive

Poclain Hydraulics has created the MZ hydraulic motor designed to drive the swing drives of 2- to 6-ton mini-excavators.

• Compactness, due to integration of make-up and anti-rebound valves, offers new design options for mini-excavator manufacturers
• Improved acceleration for higher productivity
• Low internal losses, reduced fuel consumption
• Built-in valves ensure smooth engagement during the shut-down phase of the turret, help to avoid any rebound
• Coupled with the radial piston motor technology, these valves guarantee accurate positioning of the boom.
• Prevents swing drive from drifting when operating on sloping ground
• Integrated valve technology helps to eliminate shocks and inadvertent movement when stopped
• Low noise emission