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

FeatureSumitomo SH330-3ExcavatorSunward SWE330LCExcavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight33000 kg33200 kg
Horsepower186 kW183 kW
Digging Depth735 cm747 cm
Max Digging Depth735 cm747 cm
Max Loading Height725.4 cm759.0 cm
Max Reach Along Ground1118.6 cm1112.5 cm
Max Vertical Wall Digging Depth637.0 cm661.4 cm
Overall Length1106.4 cm1115.6 cm
Track Length4480.6 cm—
Length of Track on Ground374.9 cm—
Reference Bucket Capacity1.5 m2—
Ground Clearance48.8 cm51.8 cm
Tail Swing Radius347.5 cm341.4 cm
Overall Width320.0 cm320.0 cm
Engine MakeIsuzuIsuzu
Engine ModelAA-6HK1XAA-6HK1XQP
Net Power186 kW183 kW
Gross Power194.9 kW191.9 kW
Rated Power2000 RPM—
Hydraulic System Capacity350.2 l290.3 l
Relief Valve Pressure343 Bar324 Bar
Operating Weight33000 kg33200 kg
Max Travel Speed5.6 km4.8 km
Swing Speed9.6 RPM10.3 RPM
Cab Height329.2 cm313.9 cm
Fuel Capacity580.3 l605.3 l
Ground Pressure67.6 kPa—
Displacement7790.4 cc7790.4 cc
Shoe Size60.2 cm60.2 cm
Max Cutting Height1039.4 cm1063.8 cm
Track Gauge262.1 cm259.1 cm
Hydraulic Pump Flow Capacity—534 LPM
Aspiration—Turbocharged
Max Torque—872.9 Nm
Removal Counterweight Clearance—121.9 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