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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.

FeatureSany SY420ExcavatorSumitomo SH400-3Excavator
Excavator TypeLarge ExcavatorLarge Excavator
Weight41600 kg43600 kg
Horsepower235 kW239 kW
Digging Depth783 cm774 cm
Max Digging Depth783 cm774 cm
Max Loading Height755.9 cm774.2 cm
Max Reach Along Ground1200.9 cm1200.9 cm
Max Vertical Wall Digging Depth691.9 cm658.4 cm
Overall Length1207.0 cm1194.8 cm
Track Length4815.8 cm4846.3 cm
Length of Track on Ground402.3 cm405.4 cm
Reference Bucket Capacity2.1 m21.8 m2
Ground Clearance57.9 cm54.9 cm
Tail Swing Radius484.6 cm362.7 cm
Overall Width335.3 cm335.3 cm
Engine MakeMitsubishiIsuzu
Engine Model6 D24-TLU2GAA-6SD1X
Net Power235 kW239 kW
Gross Power243.3 kW247.1 kW
Rated Power2000 RPM1950 RPM
Hydraulic Pump Flow Capacity719 LPM—
Operating Weight41600 kg43600 kg
Max Travel Speed5.3 km5.3 km
Displacement11951.1 cc9840.4 cc
Shoe Size60.2 cm60.2 cm
Hydraulic System Capacity—450.1 l
Relief Valve Pressure—314 Bar
Swing Speed—9 RPM
Cab Height—362.7 cm
Fuel Capacity—610.2 l
Ground Pressure—81.4 kPa
Max Cutting Height—1115.6 cm
Track Gauge—277.4 cm
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