|
Model |
WZ25-20C |
|
Rating loading capacity |
1600kg |
|
Bucket capacity |
0.9m³ |
|
Dumping height |
2500mm |
|
Dumping reach |
791mm |
|
Hoe bucket capacity |
0.25m³ |
|
Digging radius |
5000mm |
|
Max.digging depth |
4000mm |
|
Max. Breakout force |
40KN |
|
Arm lifting time |
4.5s |
|
Arm declining time |
2.5s |
|
Bucket forward tilting time |
2.0s |
|
Max. Turing angle |
37' |
|
Min. turning radius |
4500mm |
|
Wheelbase |
2140mm |
|
Tread |
1490mm |
|
Tyre |
Specification |
16/17-20 |
|
Air pressure |
Front 0.32Mpa Rear 0.28Mpa |
|
Operation weight |
6.7t |
|
Figure dimension |
Overall length |
6910mm |
|
Overall width |
2000mm |
|
Overall height |
3430mm |
|
Brake system |
Air pressure of brake system |
0.6 - 0.8 Mpa |
|
Service brake |
Air-assisted hydraulic-disk type brake |
|
Travel speed |
Forward 1st gear |
10km/h |
|
Forward 2nd gear |
25km/h |
|
Reverse 1st gear |
10 km/h |
|
Reverse 2nd gear |
24 km/h |
|
Max. Traction force |
48KN |
|
Min. ground clearance |
297mm |
|
Diesel engine |
Model |
4102BG |
|
Rating power |
55kw |
|
Rating rev. |
2400 r/min |
|
Min. specific fuel consumption |
238 g/kw.h |
|
Transmission system |
Type of torque converter |
YJ280 |
|
Stall torque ratio |
3.1 |
|
Oil pressure of torque converter inlet |
0.25 - 0.3 Mpa |
|
Type of Gearbox |
Planetary Gear, power shift |
|
Oil capacity |
Fuel tank |
90L |
|
Hydraulic system |
130L |
|
Engine oil |
11.5L |
|
Gearbox |
20L |
|
Axles and final drive |
30L |
|
Brake system |
1.5L |
|
Axles |
Type of main transmission |
Spiral bevel gear |
|
Reduction ratio |
5.833 |
|
Type of final drive |
Single-Spur planetary gear |
|
Reduction ratio |
3.9 |
