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

FeatureCaterpillar M316DExcavatorHitachi ZX190W-3Excavator
Excavator TypeWheeled ExcavatorWheeled Excavator
Weight19400 kg19600 kg
Horsepower118 kW119 kW
Digging Depth588 cm584 cm
Max Digging Depth588 cm584 cm
Max Loading Height698.0 cm637.0 cm
Max Reach Along Ground914.4 cm957.7 cm
Overall Length856.5 cm902.2 cm
Reference Bucket Capacity0.8 m20.8 m2
Max Bucket Capacity1.1 m21.2 m2
Min Bucket Capacity0.4 m20.5 m2
Ground Clearance39.6 cm36.6 cm
Tail Swing Radius228.6 cm234.7 cm
Overall Width256.0 cm256.0 cm
Overall Width (Outriggers Down)384.0 cm344.4 cm
Engine MakeCaterpillarIsuzu
Engine ModelC6.6AI-4HK1X
Net Power118 kW119 kW
Gross Power124 kw127.0 kW
Rated Power1800 RPM2000 RPM
Hydraulic Pump Flow Capacity250 LPM375 LPM
Hydraulic System Capacity220.3 l240.4 l
Relief Valve Pressure350 Bar343 Bar
Operating Weight19400 kg19600 kg
Max Travel Speed37.0 km35.1 km
Swing Speed10.5 RPM12.2 RPM
Cab Height320.0 cm313.9 cm
Wheelbase262.1 cm265.2 cm
Net Torque785.0 Nm655.1 Nm
Swing Torque39999.4 Nm—
Cooling Capacity32.2 l22.3 l
Fuel Capacity310.0 l290.3 l
Front Diff Capacity10.6 l9.8 l
Engine Oil Capacity15.1 l23.1 l
Transmission TypeGearPowershift
Number of Forward Gears22
Number of Reverse Gears22
Stroke12.7 cm—
Bore10.7 cm—
Displacement6604.0 cc5193.1 cc
No of Cylinders64
Max Cutting Height1008.9 cm917.4 cm
Alternator75 A—
Hydraulic Pump TypePiston pumpVariable displacement axial piston pumps
Torque Power1400 RPM1500 RPM
Drawbar Pull9.891 kg—
Gradeability0.63—
Tire Size10.00-20 16 PR—
Max Steering Angle35 °—
Oscillating Axle Angle9 °14 °
Aspiration—Turbocharged with intercooled
Operating Voltage—Operating Voltage 24 V
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