Final Drive Motor WTM22
Brand NameWeitai
Product OriginCHINA
Delivery Time20 Days
Supply Capacity2000pcs per month

WTM-22 Final Drive is used for 12 Ton to 16 Ton Mini Excavator traveling.
WTM-22 Travel Motor is interchangeable with TM22, MAG-85VP-1800, GM21VA Travel Motors.
All our WTM Travel Motors are 100% tested for Pressure testing and trial-running.
OEM quality Travel Motors with one full year warranty.
Most of our WTM Travel Motor standard models are with stock and send out immediately.
Free-wheel function is option for special requirements.

WTM-22 Final Drive Motor, Track Motor, Travel Motor


WTM-22 series Final Drive integrate Travel Motor with Gearbox reducer.

WTM-22 Travel Motor uses a dual displacement Swash Plate Piston Motor.

WTM-22 Final Drive is with compact structure and small volume.

The Gearbox reducer is with high torque and high durability.

Our Travel Motor is widely used in Hydraulic Excavators and other track driving machines.

Model WTM-22 WTM-22C
Motor Displacement 54/82 cc/r 47/80 cc/r
Working pressure 30 Mpa 30 Mpa
Speed control pressure 2~7 Mpa 2~7 Mpa
Ratio options 53.7 53.7
Max. torque of Gearbox 24000 N.m 20500 N.m
Max. speed of Gearbox 51 rpm 59 rpm
Machine application 13~16 Ton 12~16 Ton
Model WTM-22 WTM-22C
Frame connection diameter 246mm 290mm
Frame flange bolt 20-M16 16-M16
Frame flange P.C.D. 280mm 320mm
Sprocket connection diameter 324mm 324mm
Sprocket flange bolt 18-M16 18-M16
Sprocket flange P.C.D. 364mm 364mm
Flange distance 100mm 84mm
Approximate weigth 170kg (375lbs) 165kg (365lbs)

In order to offer strong support ot our distributor and customers, We keep inventory for most of our standard models.

So we can deliver your order within 3 working days after order confirmaiton.

All our Motors are with standard exporting package which is suitable for both air-shipment and sea-loading.



All our products are warranted for ONE FULL YEAR from the date of delivery against defects in materials and workmanship.

This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts.

High quality OEM Travel Motor

As your reliable OEM Travel Motor supplier, Weitai Hydraulic has high standard intelligent automatic machining workshop. All key parts are made by CNC machining centers imported from Japan. Dust-free assembling workshop keeps our core parts away from dust pollution. High accuracy inspection and testing laboratory ensures every parts and assembly are qualified. 100% testing and trail-run gives us confident for every Motor we delivered to our clients.

final drive                     travel motor


Specialists in Final Drive

Weitai WTM series Final Drive is a Travel Motor Assy with Hydraulic Motor and Planetary Gearbox. It is widely used as traveling device of Track Drive Hydraulic Excavators. Most of our Final Drive assembly is with Freewheel gearbox.

WTM series Hydraulic Final Drive Motor is with the similar dimensions with most of the famous brands in market such as Nachi Travel Motor, KYB Travel Motor, Eaton Track Drive, and other Final Drives. So it widely used in the OEM and aftersales market to replace Nachi, Kayaba, Eaton, Nabtesco, Doosan, Bonfiglioli, Brevini, Rexroth, Kawasaki, Teijin Seiki, Tong Myung and other Hydraulic Final Drive Motors.

We are specialist in Excavator Final Drive and Excavator Swing Motor. We represented the high standard of China Hydraulic Motor. When you are looking for an Excavator Final Drive Motor, Weitai Travel Motor will be your right choice.

track motor

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