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Yuchai U20 mini excavator

Yuchai U20 mini excavator

Improvements in Over 80 Details:

1.Euro V / Tier 4 Engine (Yanmar Engine)

2.Telescopic Chassis

3.Low Fuel Consumption

4.Swiftly Detachable Canopy

5.Easy Maintenance

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Yuchai U20 mini excavator

Tailless Excavator

U20 is a Yuchai tailless excavator with a small body and retractable track range of 1080mm~1400mm, which is suitable for working in a narrow working conditions.

Strong Configuration

Full pilot operation for smooth movement and enhanced stability. Offset boom allows operation in confined spaces. Telescopic chassis. Convenient maintenance reduce costs.


Upper arm, deflection, tailless, interchangeable track, more than 40 kinds of attachments, two columns canopy & four columns canopy & cabin interchangeable

YUCHAI Mini Excavator

Founded in 1989, Yuchai Heavy Industry is the earliest excavator company in China to produce mini excavators and sell them to the world. It is the largest production and export base of small excavators in China and a national high-tech enterprise.

More than 30 years of innovation and development, providing customers with high quality assurance!

Comfortable Driving Experience

Comfortable Driving Experience

The cab has been upgraded and is now equipped with multiple buttons, including those for the wiper, fan, warning light, headlight, deflection device, telescopic chassis, and fast gear. This allows the driver to efficiently complete operations.

 Telescopic chassis

Telescopic chassis

The U20 chassis’ minimum width is 1080mm for narrow space. It can be increased to 1400mm for stability in particular conditions or terrain.

Yuchai U20 mini excavator

Full Pilot Control

More comfortable driving experience and smoother movement

The Boom Can Be Deflected Left and Right

Maximum left deflection angle of boom is 60°.

Maximum right deflection angle of boom is 70°.

To improves the flexibility of the excavator bucket, we reduces the working space so that the bucket can rotate when the machine body and boom remain stationary.

Various Attachments

More than ten types of attachments

Hydraulic hammers, buckets, quick change devices, wood grabbers, simple grab pliers clearing bucket, clamshell bucket, drilling tool, lawn mower, etc.

More than 40 key working conditions are applied, with a wide range of working conditions.


Excavator Model
U18 / U20
Basic parameter

Machine weightkg1800 (canopy) /2000 (cabin)
Bucket capacity0.05
Width of bucketmm470
Performance parameter

Engine model
Yanmar 3TNV76 / 3TNV80F
Engine powerkW/rpm14.5/2400 / 15.2/2500
Max. Gradeability
Max. digging force of armkN9.5
Max. digging force of bucketkN17.2
Traveling speedkm/h2.0/4.0
Max. hauling forcekN22
Slewing speed of platformrpm11
Operating parameter

Max. digging heightmm3615
Max. digging depthmm2300
Max. digging radiusmm4125
Max. digging radius on ground levelmm4060
Max. dumping heightmm2500
Min. slewing radiusmm1690
Max. vertical digging depthmm1905
Max. dozer balde heighmm245
Mzx. dozer blade depthmm245
Transportation dimension

Overall lengthmm3750
Overall widthmm1080
Overall heightmm2350 (Canopy) /2365 (Cabin)
Other Parameter

Width of undercarriagemm1080~1400
Length of trackmm1585
Width of trackmm230
Height between undercarriage and groundmm145
Height between platform and groundmm465
Platform tail turning radiusmm700
Length to center of rollersmm1230
Fuel tank capacityL25
Hydraulic oil tank capacityL21.5
Track gauge
Working PressureMpa24
Ground Contact PressurekPa30
Arm lengthmm950
Boom lengthmm1828
Steering head angle
65° (L) / 55° ®
Flow rateL/Min61.6
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