under carriage traction gear box
|Structure:||Planetary Gearbox||Output Torque:||1000-450,000Nm|
|Ratio:||On Request||Interchanged With:||Genuine Rexroth GFT Series Travel Drive Gearbox|
China track drive gearbox supplier
china track drive gearbox manufacturer
China track drive gearbox factory
china travel drive gearbox manufacturer
We are the manufacturer of track drive gearbox from China. We can offer the track drive gearbox with rated output torque 1000Nm-450,000Nm.
Our GFT series Travel drive Gearbox is an ideal gear for Crawler Chassis transmission, wheel drive, chain wheel drive. It is widely used in Rotary Drilling Rig track, main and auxiliary winch, Tunneller track, Crawler Crane track motor, excavator track motor, 900 T Beam Carrier wheel drive.
The structure of this track drive gearbox is very compact. This final drive gearbox can also be used in bad environment.
Our gear is going through harden treatment, heat treatment, quenching and carburization. It is with longlife and harden surface.
1. compact structure. It can be designed in two stage and three stage gearbox.
2. the bearing can bear little weight of the equipment.
3. easily installation.
4. low noisy
5. working fluently
6. be with multi-disc brake
7. equipped with fixed displacement hydraulic motor or variable displacement hydraulic motor
the static braking torque can be be adjusted based on different ratios of gearbox
Design of planetary gearbox:
The design of planetary gearbox is based on many years' experience. The dimension and output torque can be designed based on different applications. The input dimension of gearbox can be adjusted based on different model of motors.
The lifetime of planetary gearbox is decided by the working conditions. This gearbox is used in the temperature -20°c~+90°c. The lifetime is also affected by the changement of the temperature, sea water, working torque, bad oil type, wrong operation, etc.
The selected planetary gearbox should be with higher rated output torque than the exact working torque; The rated pressure should be higher than working pressure. The working pressure for continuous working should be lower than rated pressure about 25%; The intermit working pressure mustn't be higher than norminal pressure. The selected planetary gearbox should be with higher rated speed than exact working speed;
|Type/Version||GFT 7 T2||GFT 9 T2||GFT 13 T2||GFT 17 T2||GFT 17 T3||GFT 24 T3|
|Weight without Motor (approx.)||kg||45||67||92||90||105||115|
|Type/Version||GFT 26 T3||GFT 36 T3||GFT 50 T3||GFT 60 T2||GFT 60 T3||GFT 80 T2|
|Weight without Motor (approx.)||kg||155||170||220||205||260||570|
|Type/Version||GFT 80 T3||GFT 110 T3||GFT 160 T3||GFT 220 T3||GFT 330 T3|
|Output Torque, crane||T2
Weight without Motor (approx.)
Welcome to contact us:
Tel: 0086-134 8664 5746
Product picture for reference