T140-1 Bulldozer
Features:
It has characteristic of semi-rigid suspension, mechanical drive. The main clutch is hydraulic boosted. With hydraulic pilot controlled, electric monitoring, good appearance, it is widely used in road building, hydro-electric construction, field modification, port and mine development and other construction.
Specifications:
|
Dozer |
|
Angle |
Tilt |
|
Operation weight |
kg |
16600 |
16500 |
|
Ground pressure |
kpa |
63.3 |
62.9 |
|
Track gauge |
mm |
1880 |
1880 |
|
Min. Ground clearance |
mm |
400 |
400 |
|
Gradient |
º |
30/25 |
30/25 |
|
Dozing capacity |
m3 |
4 |
4.5 |
|
Blade width |
mm |
3762 |
3297 |
|
Max.digging depth |
mm |
400 |
400 |
|
Overall dimensions |
mm |
5486X3762X2842 |
5336X3297X2842 |
|
Engine |
||
|
Type |
|
WD10G156E26 |
|
Rated revolution |
rpm |
1800 |
|
Reted power |
KW |
104 |
|
Max. Torque |
N.m/rpm |
780/1000-1200 |
|
Rated fuel consumption |
g/KW.h |
≤ 215 |
|
Undercarriage system |
||
|
Type |
|
Swing type of sprayed beam.Suspended structure of equalizer bar. |
|
Number of track rollers (each side) |
|
6 |
|
Number of carrier rollers (each side) |
|
2 |
|
Pitch |
mm |
203 |
|
Width of shoe |
mm |
500 |
|
Gear |
|
1st |
2nd |
3rd |
4th |
5th |
|
Forward |
km/h |
2.52 |
3.55 |
5.68 |
7.53 |
10.61 |
|
Back ward |
km/h |
3.53 |
4.96 |
7.94 |
10.53 |
|
|
Implement hydraulic system |
||
|
Max. system pressure |
Mpa |
11.76 |
|
Pump type |
|
CBF-E1009(reverse) |
|
System output |
L/min |
180 |
|
Driving system |
|
|
Main clutch |
Normally opened, wet type,, hydraulic booster control |
|
Transmission |
Normally meshed helical gear drive, coupling sleeve shift and two lever opereation, the transmission have five forward and four backward speeds. |
|
Steering clutch |
Multiple-disc oil power metallurgy disc compressed by spring. Hydraulic operated. |
|
Steering brake |
Brake is oil two direction floating band brake operated by machanical foot pedal. |
|
Final drive |
The final drive are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal. |
