Product Overview

Model MS02-8-172-124-F03 is a lightweight multipurpose radial piston hydraulic motor from Poclain’s well-proven MS02 product range, featuring a 172cc displacement that perfectly matches light-to-medium load mobile machinery.Built around reliable inner curve radial piston drive structure, this hydraulic motor produces consistent high torque under low-speed operating conditions. It can directly power wheel hubs without matching external reduction gears, streamlining machine structure layout and cutting down hydraulic system power consumption.

Key Features

• Built on proven Poclain cam lobe radial piston hydraulic technology, this motor reliably outputs strong torque at low rotation speeds, perfectly matching the light and medium load travel drive requirements of small construction and agricultural equipment.

• Boasting a compact 172cc displacement, the motor features a lightweight mini structure that takes up minimal installation space inside narrow-frame compact machines like small road rollers and mini loaders.

• Every installation parameter including flange surface, spline drive shaft and oil port layout strictly follows original OEM specifications, enabling direct plug-and-play replacement without secondary machining during equipment repairs.

• Critical moving components such as cam rings and piston assemblies are crafted from carburized forged alloy steel, combining hard wear-resistant surfaces with tough inner cores to stand up to frequent impact and dust abrasion in outdoor work sites.

• Fitted with a multi-layer composite sealing unit made of PTFE and high-elastic nitrile rubber, the motor can cope with fluctuating hydraulic pressure and oil temperature, effectively stopping internal volume loss and external oil leakage.

• The integrated direct wheel hub mounting design removes the need for separate external reduction gearboxes, streamlining the full hydraulic transmission chain and cutting overall costs of component assembly and later maintenance.

• Through repeated simulation optimization, the internal flow distribution structure delivers smooth clockwise and counter-clockwise rotation without stuttering, flow swings or torque drop when switching between forward and reverse operation.

• Constructed with thickened integral alloy steel, the motor housing possesses excellent structural rigidity, effectively blocking dust, muddy water splashes and minor mechanical vibration from construction yards and farmland operation areas.

• Prior to shipment, each finished hydraulic motor undergoes a full suite of professional bench performance tests covering pressure endurance, volumetric efficiency and sealing tightness inspection to eliminate unqualified products.

• With outstanding universal compatibility, this MS02 series hydraulic motor fits a wide range of compact light industrial machinery, including mini excavators, small road rollers, farm harvesters, garden machinery, compact transport vehicles and light hydraulic winch systems.

Applications

• Mining: Roof bolter rotation and feed, shuttle car travel drives, tracked carriers, crusher roller drives

• Construction: Skid steer loader travel, mini excavator swing, telehandler drives, cold planer rotor drives

• Material Handling: Screw conveyors, bucket elevators, mixer drums, feeders

• Forestry: Mulcher feed rollers, feller buncher travel, brush cutter head drives

• Agriculture: Feed mixer wagons, manure spreaders, self-propelled sprayers

• Marine / Offshore: Deck winches, anchor windlasses, tugger winches, hatch cover actuation

• Rail: Track maintenance equipment travel, ballast conveyors, tie replacement machines

• Stationary Industrial: Rotary kilns, ball mills, shredders, filter presses

• Municipal: Sweeper brush drives, refuse compactor push plates, snow blower augers

• Specialty Vehicles: All-terrain carriers, tracked firefighting vehicles, emergency dewatering pump vehicles

Other model specifications

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