
Hollow Shaft Mk Series Hydraulic Motor Piston Motor Mk05-0-124-H04 Mk12-1-D21-H12 MK35-2-121-Hb for Rotary Drills. High Power Density: Compact piston structure ensures stable output torque at low speeds. Heavy Load Capability: Wide working pressure range withstands continuous heavy load operation. High Volumetric Efficiency: Low internal leakage maintains efficiency during long-term running. Shock Resistance: Adapts to frequent start and stop cycles with good anti-shock performance. Easy Maintenance: Simple assembly structure allows convenient replacement of wearing parts. Low Noise Operation: Smooth rotation ensures small vibration and noise during operation. Versatile Mounting: Multiple mounting and shaft options match various equipment requirements. Harsh Environment Ready: Reliable sealing design suitable for harsh working environments.