OEM Track Drive Motor JMV147 Supplier, Factories

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OEM Track Drive Motor JMV147 Supplier, Factories

Model No.: JMV147 13-15 ton Mini Excavator Final Drive. OEM quality with One Year warranty. Quickly delivery within 3 days (standard models). Interchangeable with Eaton JMV147 Track Motors.

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Product Description

Video Display

Model	Max Output Torque (Nm)	Max Working Pressure (Mpa)	Max Output Speed (r/min)	Applicable Tonnage(T)
JMV147	42000	34	50	22-25T

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.

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

Compatible fit for most popular installation requirements

Specifications

Model	JMV147
Motor Displacement	180/95 cc/r
Working pressure	34Mpa
Speed control pressure	2~7 Mpa
Ratio options	48
Max. torque of Gearbox	43000 N.m
Max. speed of Gearbox	50 rpm
Machine application	22~25 Ton

Connection Details

Frame connection diameter	300 mm
Frame flange bolt	30-M16
Frame flange P.C.D.	340 mm
Sprocket connection diameter	402 mm
Sprocket flange bolt	30-M16
Sprocket flange P.C.D.	440 mm
Flange distance	98 mm
Approximate weight	300 kg

Typical Applications

Excavator and mini excavator

Crawler crane

Winch and Grasper

Aerial working platform

Rotary and Horizontal directional drilling

Crusher and Asphalt milling

Special crawler vehicle

Frequently Asked Questions

Q1: What machines can use the JMV series Track Drive Motor?

A1: It is designed for a wide range of crawler equipment, including mini excavators (1.5 to 50 tons), drilling rigs, crawler cranes, and aerial work platforms.

Q2: Does this motor support automatic speed switching?

A2: Yes, it features an auto-shift function that transitions from high-speed/low torque to low-speed/high torque when encountering high traveling resistance.

Q3: What is the maximum working pressure for the JMV147 model?

A3: The JMV147 model has a maximum working pressure of 34 MPa (approximately 340 bar).

Q4: Are the safety brakes integrated into the unit?

A4: Yes, it includes an integrated fail-safe mechanical Parking Brake along with Relief and Counterbalance valves for enhanced safety and control.

Q5: How does the JMV motor handle startup torque?

A5: The improved design is specifically optimized for higher startup torque and overall mechanical efficiency, ensuring smooth acceleration and deceleration.

Q6: Is it compatible with standard market installation requirements?

A6: Absolutely. The compact design is engineered to be compatible with the most popular installation requirements currently found in the global market.