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SPECS / COMPARISON

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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureWacker Neuson ET20ExcavatorHyundai ROBEX 22-7Excavator
Excavator TypeMini ExcavatorMini Excavator
Weight2325 kg2200 kg
Horsepower13 kW13 kW
Digging Depth226 cm238 cm
Max Digging Depth226 cm238 cm
Max Loading Height237.7 cm253.0 cm
Max Reach Along Ground365.8 cm408.4 cm
Max Vertical Wall Digging Depth164.6 cm179.8 cm
Overall Length405.4 cm408.4 cm
Track Length4846.3 cm1585.0 cm
Length of Track on Ground405.4 cm134.1 cm
Ground Clearance18.3 cm—
Tail Swing Radius118.9 cm176.8 cm
Overall Width100.6 cm140.2 cm
Engine MakeYanmarMitsubishi
Engine Model3 TNV80FL3E-W231
Net Power13 kW13 kW
Gross Power13 kw14.2 kW
Rated Power2200 RPM2400 RPM
Hydraulic Pump Flow Capacity72 LPM61 LPM
Hydraulic System Capacity18.9 l33.3 l
Relief Valve Pressure200 Bar186 Bar
Operating Weight2325 kg2200 kg
Max Travel Speed4.0 km3.9 km
Cab Height231.6 cm—
Cooling systemWater Cooled—
Fuel Capacity23.8 l29.1 l
Engine Oil Capacity18.9 l3.8 l
Displacement1265.1 cc952.1 cc
Shoe Size24.9 cm23.1 cm
No of Cylinders3—
Max Cutting Height341.4 cm374.9 cm
Reference Bucket Capacity—0.1 m2
Swing Speed—11.5 RPM
Cooling Capacity—5.7 l
Ground Pressure—33.1 kPa
Track Gauge—115.8 cm
Drawbar Pull—1.651 kg
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051