Yuchai U20 Mini Excavator

The U18 is designed to be compact yet robust, powered by a Yanmar engine that meets the Euro Vemissionstandard, delivering exceptional power performance. Meticulously engineered by Yuchai's hydraulic designteam, the load-sensing hydraulic system ensures efficient, reliable, and smooth.

1.Machine weight: 1800kg (canopy) /2000 (cabin)

2.Telescopic Chassis

3.Low Fuel Consumption

4.Swiftly Detachable Canopy

5.Intelligent Pilot Hydraulic System

6.High Cost-Performance

7.Compact Dimensions

8.Compact Design, Superior Performance

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Yuchai U20 Mini Excavator

Adaptability

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

Optimal Maintenance Points

Yuchai U20 mini excavator's centralized maintenance points enable quick, efficient servicing, maximizing uptime and minimizing maintenance downtime.

High Cost Performance

Efficient, reliable performance cuts costs and boosts productivity. The U18/U20 is a lasting investment in efficiency and profitability.

YUCHAI Mini Excavator

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

Comfortable Driving Experience

Max. Digging Radius

Interchangeable Track

Regular and Proportional Joysticks

Yuchai U20 Mini Excavator

Full Pilot Control

More comfortable driving experience and smoother movement.

Interchangeable

Two columns canopy → four columns cabin. The cab is interchangeable.

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.

Specifications

Basic parameters	U18/U20-Metric Units	U18/U20-Imperial Units
Machine weight	1800kg(Canopy) / 2000kg(Cabin)	3968.3 lb(Canopy) / 4409.2 lb(Cabin)
Bucket capacity	0.05m³	1.8 ft³
Width of bucket	450mm	1'5.7"
Performance parameters
Engine model	Yanmar 3TNV80F	Yanmar 3TNV80F
Emission Standard	EuroⅤ/ EPA Tier 4F / CN IV	EuroⅤ/ EPA Tier 4F / CN IV
Engine power	15.2kW/2500rpm	20.4 hp/2500rpm
Max. Gradeability	30 °	30 °
Max. digging force of arm	8.5 kN	8.5 kN
Max. digging force of bucket	15.5 kN	15.5 kN
Traveling speed	2/4 km/h	2/4 km/h
Max. hauling force	22 kN	22 kN
Slewing speed of platform	8.5~10.5 rpm	8.5~10.5 rpm
Operating parameters	Standard / Longer arm	Standard / Longer arm
Max. digging height	3600 mm/3770 mm	11'9.7"/12'4.4"
Max. digging depth	2310 mm/2560 mm	7'6.9"/8'4.8"
Max. digging radius	4125 mm/4355 mm	13'6.4"/14'3.5"
Max. digging radius on ground level	4060 mm/4300 mm	13'3.8"/14'1.3"
Max. dumping height	2485 mm/2655 mm	8'1.8"/8'8.5"
Min. slewing radius	1690 mm/1765 mm	5'6.5"/5'9.5"
Max. vertical digging depth	1920 mm/2160 mm	6'3.6"/7'1.0"
Transportation dimensions
Overall length	3750 mm	12'3.6"
Overall width	1080 mm	3'6.5"
Overall height	2335 mm(Canopy) /2345 mm(Cabin)	7'7.9"(Canopy) /7'8.3"(Cabin)
Other Parameters
Width of undercarriage	1080~1400 mm	1080~4'7.1"
Length of track	1600 mm	5'3.0"
Width of track	230 mm	0'9.1"
Minimum ground clearance	145 mm	0'5.7"
Height between platform and ground	450 mm	1'5.7"
Platform tail turning radius	700 mm	2'3.6"
Length to center of rollers	1230 mm	4'0.4"
Fuel tank capacity	23 L	23 L
Hydraulic oil tank capacity	20 L	20 L
Track gauge	850 mm/1170 mm	2'9.5"/3'10.1"
Working Pressure	24 Mpa	24 Mpa
Flow rate	61.6 L/Min	61.6 L/Min
AUX1 Pressure/ Flow rate	21 Mpa\| 18/10 L/Min	21 Mpa\| 18/10 L/Min
AUX2 Pressure/ Flow rate	21 Mpa\| 36 L/Min	21 Mpa\| 36 L/Min
Arm length	950 mm /1200 mm	3'1.4" /3'11.2"
Boom length	1828 mm	5'12.0"
Steering head angle	60°(L)/70°（R）	60°(L)/70°（R）