| Model ZL20E窄体 |
LT920U（Low Type） |
LT920U（High Type） |
| Main specifications |
| Bucket capacity (m3 ) |
0.8 |
0.8 |
| Rated load (t) |
2 |
2 |
| Weight (t) |
4.6 |
4.8 |
| Lifting time of the arms (s) |
≤4 |
≤4 |
| The sum of three items(s) |
≤8 |
≤8 |
| Forward gear（km/h） |
I 0-7 II 0-15 |
I 0-7 II 0-15 |
| Reverse gear |
I 0-7 II 0-15 |
I 0-7 II 0-15 |
| Max. climbing gradient |
15° |
15° |
| Dimensions |
| Overall dimension (L×W×H mm) |
5400×1400×130 |
5450×1600×1950 |
| Wheel base (mm) |
2530 |
2300 |
| Wheel tread(mm) |
1110 |
1110 |
| Max. dumping height(mm) |
1850/2100 |
1920/2100 |
| Dumping reach (mm) |
937 |
937 |
| Diesel engine |
| Engine model |
YUNNEI YN38/4102GBZ |
YUNNEI YN38/4102GBZ |
| Engine type |
In-line,water-cooling,4-stroke,4cylinder,direct-injection |
In-line,water-cooling,4-stroke,4cylinder,direct-injection |
| Rated power(kw) |
76 |
76 |
| Rated speed (r/min) |
2400 |
2400 |
| Total exhaust of cylinder(L) |
3.8 |
3.8 |
| Type of starting |
Electric start |
Electric start |
| Transmission system |
| Torque converter |
|
|
| Model |
YJ280 |
YJ280 |
| Type |
Single stage, three elements |
Single stage, three elements |
| Gearbox |
|
|
| Model |
ZL20 |
ZL20 |
| Type |
Fixed counter-shaft, power-shift |
Fixed counter-shaft, power-shift |
| Axle and tire |
|
|
| Type of main reducer |
Spiral bevel gear,single stage |
Spiral bevel gear,single stage |
| Type of final reducer |
Single stage planetary |
Single stage planetary |
| Size of tire |
20.5/70-16 |
20.5/70-16 255-70平顶 |
| Working device of hydraulic system |
| Model of working pump |
CBG2050 |
CBG2050 |
| Nminal displacement(ml/r) |
50 |
50 |
| Rated pressure(Mpa) |
16 |
16 |
| Multi-way directional valve |
ZL15 |
ZL15 |
| Pressure(Mpa) |
16 |
16 |
| Steering system |
| Type |
Load-sensing hydraulic steering |
Load-sensing hydraulic steering |
| Displacement(ml/r) |
250 |
250 |
| Max input pressure(Mpa) |
16 |
16 |
| Brake system |
| Type of traveling brake |
Air over hydraulic brake |
Air over hydraulic brake |
| Type of parking brake |
Band brake |
Band brake |
