|
Model |
WZ20-28 |
|
|
Overall dimension |
Dimensions (mm) |
6200*1960*2800 |
|
Wheelbase (mm) |
2550 |
|
|
wheel tread(mm) |
1580 |
|
|
Min. ground clearance (mm) |
290 |
|
|
performance parameters |
System pressure (MPa) |
18 |
|
Machine weight (Kg) |
5400 |
|
|
Max. speed (Km/h) |
28 |
|
|
Max. climbing capacity (°) |
25 |
|
|
Min. turning radius (mm) |
4500 |
|
|
Digging parameters |
Max. digging depth (mm) |
2600 |
|
Dig unloading height (mm) |
2300 |
|
|
Max. digging radius (mm) |
4600 |
|
|
Bucket width (mm) |
600 |
|
|
Bucket capacity (m3) |
0.2 |
|
|
max. digging height (mm) |
4300 |
|
|
Maximum digging force (kN) |
28 |
|
|
Rotary Angle of excavator (°) |
180 |
|
|
Loading parameters |
Max. unloading height (mm) |
3500 |
|
Max. unloading distance (mm) |
900 |
|
|
Bucket width (mm) |
2100 |
|
|
Bucket capacity (m³) |
1 |
|
|
Max. loading lifting height (mm) |
4300 |
|
|
Max. breakout force (kN) |
42 |
|
|
Forward shovel action time (S) |
12 |
|
|
Engine |
Model |
Yunnei YN38GBZ |
|
Type |
Turbocharged, 4 strokes |
|
|
Rate power (KW) |
76 |
|
|
Rate speed (r/min) |
2400 |
|
|
Cylinders-inside diameter |
4-120 |
|
|
Transmission system |
Gearbox |
Fixed shaft power shift |
|
Number of gear |
2 first/ 2 after |
|
|
Hydraulic torque converter |
ZL29A |
|
|
Steering system |
Type |
Hinged full hydraulic steering |
|
Steering Angle (°) |
33 |
|
|
Bridge |
Type |
Hub reduction |
|
Tire |
Specifications |
16/70-20 |
|
Front wheel pressure (kPa) |
250 |
|
|
Rear wheel pressure (kPa) |
250 |
|
|
Crane brake |
Oil brake drum brake |
|
|
The parking brake |
Manul |
|
|
Oil amount |
Fuel tank (L) |
50 |
|
Hydraulic tank (L) |
50 |
|
|
Other |
Drive type |
Four-wheel drive |
|
Variable speed type |
Hydraulic variable speed |
|
|
Braking distance (mm) |
600 |
With technological innovation our product configuration and parameters will continue to change without notice;
if there is any doubt the specific confirmation of our international trade sales shall prevail;
