◎ Brief introduction
MAG-12V-120 Travel Motor is a medium-high torque motor for medium-slow speed crawler vehicle traveling.
Conbination of a case-rotation type simple planetary speed reducer and a swash plate motor, two-speed switching, and instaallation of parking brake are possible.
|
Model
|
Max Working Pressure
|
Max. Output Torque
|
Max. Output Speed
|
Speed
|
Oil Port
|
Application
|
|
MAG-12V-120
|
21 MPa
|
1500 N.m
|
75 rpm
|
2-speed
|
4 ports
|
0.8-1.8 Ton Excavator
|
◎ Key Features:
Swash-plate Piston Motor with planetary reducer.
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.
◎ 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 |
0.8~1.8 Ton
|
Displacement and gear ratio can be made as required.
◎ Connection Dimensions
| Frame flange orientation diameter |
140mm
|
| Frame flange bolt pattern |
8-M10 Equally
|
| Frame flange holes P.C.D. |
155mm
|
| Sprocket flange orientation diameter |
140mm
|
| Sprocket flange bolt pattern |
8-M10 Equally
|
| Sprocket flange holes P.C.D. |
155mm
|
| Flange distance |
45mm
|
| Approximate weigth |
20kg (44lbs)
|
Flange hole patterns can be made as required.
◎ Summary:
MAG 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.