Rapid Delivery for China Dh150 S130 S140 Doosan Excavator Travel Motor ( 2401-9121b

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◎ Brief introduction
WTM-22C Final Drive is consisted of a high efficiency double speed Swash-plate Piston Motor integrated with high strength planetary gearbox reducer.

It is widely used for track driving Excavators, Drilling Rigs, Mining Equipment and other Crawler Equipment.

Model	Max Working Pressure	Max. Output Torque	Max. Output Speed	Speed	Oil Port	Application
WTM-22C	30 MPa	20500 N.m	59 rpm	2-speed	4 ports	12-16 Ton

◎ Key Features:
Swash-plate Axial Piston Motor with high efficiency.
Double speed Motor with large ration for widely usage.
Build-in parking brake for safety.
Extremely compact volume and light weight.
Reliable quality and high durability.
Travel smoothly with very low noisy.
Optional Free-wheel device.
Automatic speed changing function is optional.

◎ Specifications

Motor Displacement	47/80 cc/r
Working pressure	30 Mpa
Speed control pressure	2~7 Mpa
Ratio options	53
Max. torque of Gearbox	20500 N.m
Max. speed of Gearbox	59 rpm
Machine application	12~16 Ton

◎ Connection

Frame connection diameter	290mm
Frame flange bolt	16-M16
Frame flange P.C.D.	320mm
Sprocket connection diameter	324mm
Sprocket flange bolt	18-M16
Sprocket flange P.C.D.	364mm
Flange distance	85mm
Approximate weigth	200kg

◎ Summary:

WTM-22C Travel Motors are interchangeable with Doosan TM22, Kayaba MAG-85VP-1800, Nabtesco GM21VA and other similar size machines. It is suitable for most of the hydraulic 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.