描述
BRIEF INTRODUCTION
WTM-03D Final Drive is the most popular model we design, and it belongs to our universal models with a wide application range.
It consists of a swash-plate piston motor integrated with a high strength planetary gearbox.
It is widely used for track-driving hydraulic excavators, drilling rigs, mining equipment, forklifts, dozers, spider cranes and other crawler equipment.
|
Model |
Max Output Torque (Nm) |
Max Working Pressure (MPa) |
Max Output Speed (r/min) |
Applicable Tonnage (T) |
|
WTM-03D |
2900 |
24.5 |
70 |
2.5-3.5 T |
PRODUCT DISPLAY
KEY FEATURES
9 & 12 holes for frame connection
212 mm. and 215 mm. P.C.D. on sprocket
Swash-plate axial piston motor
Double speed motor with a large ratio
Build-in parking brake for safety
Compact volume and light weight
Reliable quality and high durability
Smooth operation, low noise
Optional automatic speed switch
SPECIFICATIONS
|
Model |
WTM-03D |
|
Motor Displacement |
18/12 cc/r |
|
Working Pressure |
21 MPa |
|
Speed Control Pressure |
2~7 Mpa |
|
Ratio Options |
48 |
|
Max. Torque of Gearbox |
2900 N.m. |
|
Max. Speed of Gearbox |
70 rpm |
|
Machine Application |
2.5~3.5 tons |
*Displacement and gear ratio can be customized.
CONNECTION DIMENSIONS
|
Model |
WTM-03D |
|
Frame Connection Diameter |
165 mm |
|
Frame Flange Bolt |
9 (12)-M10 |
|
Frame Flange P.C.D. |
192 mm |
|
Sprocket Connection Diameter |
190 mm |
|
Sprocket Flange Bolt |
9-M10 |
|
Sprocket Flange P.C.D. |
212 (215) mm |
|
Flange Distance |
50 mm |
|
Approximate Weight |
40 kg |
* Flange hole patterns can be customized.
INTERCHANGEABILITY CHART
THE WTM-03D is interchangeable with the PHV-3B, MAG-18V-350, JMV016, JMV023, 701-2C2K, PTM 23/14 final drives.
WTM series Hydraulic Final Drive Motors have similar dimensions to the most famous brands in the market, such as Nachi Travel Motors,
KYB Travel Motors, Eaton Track Drives, and other Final Drives. It is widely used in both OEM and aftersales markets to replace Nachi, Kayaba,
Eaton, Nabtesco, Doosan, Bonfiglioli, Brevini, Comer, Rexroth, Kawasaki, Jeil, Teijin Seiki, Tong Myung, and other Hydraulic Final Drive Motors.
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