Yuchai U20 mini excavator
1.Euro V / Tier 4 Engine (Yanmar Engine)
2.Telescopic Chassis
3.Low Fuel Consumption
4.Swiftly Detachable Canopy
5.Easy Maintenance
Performance Parameters
Excavator Model |
U18 / U20 |
|
Basic Parameter |
||
Machine weight |
kg |
1800 (canopy) / 2000 (cabin) |
Bucket capacity |
m³ |
0.05 |
Width of bucket |
mm |
470 |
Performance Parameter |
||
Engine model |
|
Yanmar 3TNV76 / 3TNV80F |
Engine power |
kW/rpm |
14.5/2400 / 15.2/2500 |
Max. Gradeability |
|
30° |
Max. digging force of arm |
kN |
9.5 |
Max. digging force of bucket |
kN |
17.2 |
Traveling speed |
km/h |
2.0/4.0 |
Max. hauling force |
kN |
22 |
Slewing speed of platform |
rpm |
11 |
Operating Parameter |
||
Max. digging height |
mm |
3615 |
Max. digging depth |
mm |
2300 |
Max. digging radius |
mm |
4125 |
Max. digging radius on ground level |
mm |
4060 |
Max. dumping height |
mm |
2500 |
Min. slewing radius |
mm |
1690 |
Max. vertical digging depth |
mm |
1905 |
Max. dozer balde heigh |
mm |
245 |
Mzx. dozer blade depth |
mm |
245 |
Transportation Dimension |
||
Overall length |
mm |
3750 |
Overall width |
mm |
1080 |
Overall height |
mm |
2350 (Canopy) /2365 (Cabin) |
Other Parameter |
||
Width of undercarriage |
mm |
1080~1400 |
Length of track |
mm |
1585 |
Width of track |
mm |
230 |
Height between undercarriage and ground |
mm |
145 |
Height between platform and ground |
mm |
465 |
Platform tail turning radius |
mm |
700 |
Length to center of rollers |
mm |
1230 |
Fuel tank capacity |
L |
25 |
Hydraulic oil tank capacity |
L |
21.5 |
Track gauge |
|
850/1170 |
Working Pressure |
Mpa |
24 |
Ground Contact Pressure |
kPa |
30 |
Arm length |
mm |
950 |
Boom length |
mm |
1828 |
Steering head angle |
|
65° (L) / 55° ® |
Flow rate |
L/Min |
61.6 |









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