Factory source Sumitomo Final Drive - Final Drive Motor WTM-02 – WEITAI

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Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Radial Piston Motor, Excavator, Jmv 147 Track Drive Motor, Being a young increasing organization, we might not the best, but we have been trying our best for being your very good partner.

Factory source Sumitomo Final Drive - Final Drive Motor WTM-02 – WEITAI Detail:

WTM-02 Final Drive is consisted of Swash-plate Piston Motor integrated with high strength planetary gearbox. It is widely used for Mini Excavators, Drilling Rigs, Mining Equipment and other Crawler Equipments.

Model	Max Working Pressure	Max. Output Torque	Max. Output Speed	Speed	Oil Port	Application
WTM-02	21 MPa	1500 N.m	75 rpm	2-speed	4 ports	1-2 Ton Excavator

Key Features:

Swash-plate Piston Motor with high efficiency.
Double speed Motor with large ration for widely usage.
Extremely compact volume and light weight.
Reliable quality and high durability.
Travels smoothly with very low noisy.
Automatic speed changing function is optional.

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◎ Specifications

Motor Displacement	12/7.8 cc/r
Working pressure	21 Mpa
2-Speed control pressure	2~7 Mpa
Ratio options	37
Max. torque of Gearbox	1500 N.m
Max. speed of Gearbox	75 rpm
Machine application	0.8~2 Ton

Displacement and gear ratio can be made as required.

◎ Connection Dimensions

Frame flange orientation diameter	140mm
Frame flange bolt pattern	8-M10
Frame flange holes P.C.D.	155mm (157mm)
Sprocket flange orientation diameter	140mm
Sprocket flange bolt pattern	8/9-M10 Equally
Sprocket flange holes P.C.D.	155mm (157mm）
Flange distance	45mm
Approximate weigth	20kg (44lbs)

Flange hole patterns can be made as required.

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, Comer, Rexroth, Kawasaki, Jeil, Teijin Seiki, Tong Myung and other Hydraulic Final Drive Motors.

WTM-1

◎ Widely Applications

WTM Travel Motors are suitable for most of the Excavators in the market. Such as Airman, Atlas Copco, Bobcat, Case, Caterpillar, Daewoo/Doosan, Gehl, Hitachi, Hyundai, IHI, JCB, John Deere, Kobelco, Komatsu, Kubota, Liebherr, LiuGong, Lonking, Lovol, Mitsubishi, Nachi, New Holland, Nissan, Pel Job, Rexroth, Samsung, Sany, Sandvik, Schaeff, SDLG, Sumitomo, Sunward, Takeuchi, Terex, Wacker Neuson, Wirtgen, Volvo, XCMG, XGMA, Yanmar, Yuchai, Zoomlion an d other main brand Excavators.

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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Factory source Sumitomo Final Drive - Final Drive Motor WTM-02 – WEITAI , The product will supply to all over the world, such as: Ethiopia, Sao Paulo, Liberia, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

2 Speed Final Drive