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Track Drive Motor JMV147

◎ Brief introduction JMV series Track Drive Motor is consisted of JMV Axial Piston Motor integrated with high strength planetary gearbox. It is widely used for Mini Excavators, Drilling Rigs, Mining Equipment and other Crawler Equipments.


Max Output Torque (Nm)

Max Working Pressure (Mpa)

Max Output Speed (r/min)

Applicable Tonnage(T)






  ◎ Video Display:

◎ Features • Integrated gearbox with 2-speed Axial Piston Motor • Rated pressure up to 365 bar • Displacement: 16cc ~ 274cc • Suitable for 1.5 ton ~ 50 ton mobile applications • Integrated Relief and Counterbalance valves • Integrated fail-safe mechanical Parking Brake • Higher mechanical and volumetric efficiency helps reduce power loss • Improved design for higher start up torque and overall efficiency • Optimum design ensures smooth start/accelerate and decelerate/stop • Compact design with high power density • Auto-shift from high-speed low torque to lowspeed high torque at high travelling resistance • High performance and reliability, high market acceptance with over half million units in the field • Compatible fit for most popular installation requirements in the market

◎ Specifications

Model JMV053
Motor Displacement 53/34 cc/r
Working pressure 27.5 Mpa
Speed control pressure 2~7 Mpa
Ratio options 45.6
Max. torque of Gearbox 11500 N.m
Max. speed of Gearbox 51 rpm
Machine application 7~9 Ton

◎ Connection

Frame connection diameter 210 mm
Frame flange bolt 12-M16
Frame flange P.C.D. 250 mm
Sprocket connection diameter 265 mm
Sprocket flange bolt 12-M14
Sprocket flange P.C.D. 300 mm
Flange distance 80 mm
Approximate weigth 90 kg
Summary: Typical Applications: • Excavator and mini excavator • Crawler crane • Winch • Aerial working platform • Grasper • Rotary drilling • Horizontal directional drilling • Crusher • Asphalt milling • Special crawler vehicle