Rapid Delivery for China Dh150 S130 S140 Doosan Excavator Travel Motor ( 2401-9121b
To frequently enhance the management process by virtue of your rule of “sincerely, good religion and good quality are the base of company development”, we greatly absorb the essence of associated solutions internationally, and regularly produce new goods to meet the needs of shoppers for Rapid Delivery for China Dh150 S130 S140 Doosan Excavator Travel Motor ( 2401-9121b, Looking towards the potential, an extended way to go, continually striving to become the all personnel with full enthusiasm, one hundred times the confidence and put our business constructed a beautiful environment, advanced products, high quality first-class modern organization and function hard!
To frequently enhance the management process by virtue of your rule of “sincerely, good religion and good quality are the base of company development”, we greatly absorb the essence of associated solutions internationally, and regularly produce new goods to meet the needs of shoppers for China Excavator Travel Motor, Hitachi Excavator Final Drive Gear, We are increasingly expanding our international market share based on quality products, excellent service, reasonable price and timely delivery. Please contact us at any time for more information.
◎ 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.