WTM-04I Hydraulic Track Drive

  • The max working pressure is 210 bar or 21MPa.
  • The max output torque is from 3,000N·m to 4,200N·m.
  • The displacement ranges from 13.4 to 24 cc/r.
  • WTM-03D hydraulic track drive is suitable for 3~4-ton excavators.
  • It is interchangeable with MAG-26V-400, GM04VA, 702-C2K, and PGR402.

Product Video

Key Features

This hydraulic track drive model is a 2-speed swash-plate piston motor. Operators can select the appropriate speed based on the task requirements, such as high-speed travel for moving between job sites and low-speed operation for precision work like digging or lifting.

It is integrated with a planetary reducer which is inherently compact and robust, making it suitable for integration in heavy-duty applications. The compact size helps in optimizing the layout of the machine and reducing overall weight.

The combination of hydraulic control and planetary gearing results in smooth and precise operation of the track drive. Operators can achieve precise control over the machine’s movement, contributing to improved productivity and safety.

A parking brake is designed to securely hold the machine to prevent unintended movement when the hydraulic system is not actively engaged.

Also, an optional freewheel to prevent reverse rotation of the track drive system. This is crucial in preventing unintended movement when the machine is parked or when the hydraulic system pressure drops suddenly.

An AKD (auto-kick-down) system is optional. It typically utilizes sensors or feedback mechanisms to continuously monitor parameters such as engine speed, hydraulic pressure, and load on the machine.

Connection Dimensions

Frame Orientation Diameter A 165mm 165mm 165mm 165mm
Frame Holes P.C.D. B 192mm 192mm 192mm 192mm
Frame Bolt Pattern M 9-M12 Equally 9-M12 Equally 12-M12 9&12-M12 Equally
Sprocket Orientation Diameter C 210mm 210mm 210mm 210mm
Sprocket Holes P.C.D. D 232mm 232mm 232mm 232mm
Sprocket Bolt Pattern N 9-M12 Equally 12-M12 Equally 12-M12 9&12-M12 Equally
Flange Distance E 70mm 70mm 70mm 70mm
Approximate Weight 52kg 52kg 52kg 52kg

connection dimensions of WTM-04I hydraulic track drive

Input Flow

40L/min

Motor Displacement

20.7/13.4 cc/r, 24/14 cc/r

Working Pressure

210 bar / 21MPa

2-Speed Switching Pressure

20~70 bar

Ratio Options

37.8, 52.7

Max. Output Torque

3000N·m, 3645N·m, 4200N·m

Max. Output Speed

54rpm, 56.6rpm, 75.6rpm

Machine Application

3~4 Ton

Reviews

There are no reviews yet.

Be the first to review “WTM-04I Hydraulic Track Drive”

Your email address will not be published. Required fields are marked *

Request A Quotation