After substantial analysis, improvements were made to eliminate the shortcomings of today’s hydraulic pumps and motors. The changes were not evolutionary improvements of existing technology but a revolutionary new development.
AX pumps and motors offer unique high total efficiency of 92 - 94% operating range. High pressures at lowest speed are an important criteria in winch drive applications. AX units have no minimum speed limit and are ideally suited for variable-speed electric drives. Furthermore, valuable battery capacity can be saved in electric driven working machines because of low power losses.
