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

FeatureKomatsu PC75-1ExcavatorBobcat 442Excavator
Excavator TypeMid-Size ExcavatorMid-Size Excavator
Weight7400 kg7500 kg
Horsepower51 kW54 kW
Digging Depth363 cm427 cm
Max Digging Depth363 cm427 cm
Max Loading Height448.1 cm417.6 cm
Max Reach Along Ground634.0 cm737.6 cm
Max Vertical Wall Digging Depth243.8 cm265.2 cm
Overall Length594.4 cm603.5 cm
Reference Bucket Capacity0.3 m2—
Max Bucket Capacity0.3 m2—
Min Bucket Capacity0.2 m2—
Ground Clearance42.7 cm—
Tail Swing Radius149.4 cm—
Overall Width207.3 cm234.7 cm
Engine MakeKomatsuDeutz
Engine Model4 D98EKHD-BF-4M-2011E
Net Power51 kW54 kW
Gross Power54.7 kW58.4 kW
Rated Power2300 RPM2200 RPM
Hydraulic Pump Flow Capacity167 LPM223 LPM
Hydraulic System Capacity70.0 l140.1 l
Relief Valve Pressure265 Bar—
Operating Weight7400 kg7500 kg
Max Travel Speed5.1 km5.3 km
Swing Speed10.2 RPM10 RPM
Cab Height268.2 cm274.3 cm
Fuel Capacity100.3 l130.2 l
Ground Pressure32.4 kPa30.3 kPa
Displacement3318.4 cc3210.2 cc
Shoe Size45.2 cm45.7 cm
No of Cylinders4—
Max Cutting Height609.6 cm618.7 cm
Track Gauge167.6 cm—
Removal Counterweight Clearance76.2 cm—
Aspiration—Turbocharged
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