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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.

FeatureKomatsu PC45R-8ExcavatorMustang 5003ZTExcavator
Excavator TypeMini ExcavatorMini Excavator
Weight4750 kg4775 kg
Horsepower28 kW28 kW
Digging Depth354 cm360 cm
Max Digging Depth354 cm360 cm
Max Loading Height420.6 cm533.4 cm
Max Reach Along Ground582.2 cm591.3 cm
Max Vertical Wall Digging Depth262.1 cm265.2 cm
Overall Length548.6 cm524.3 cm
Reference Bucket Capacity0.2 m20.2 m2
Max Bucket Capacity0.2 m20.3 m2
Min Bucket Capacity0.1 m20.1 m2
Ground Clearance36.6 cm33.5 cm
Tail Swing Radius149.4 cm100.6 cm
Overall Width192.0 cm198.1 cm
Engine MakeKomatsuYanmar
Engine Model4 D84E-3FA4 TNV88-PNS
Net Power28 kW28 kW
Gross Power33 kw36 kw
Rated Power2500 RPM—
Hydraulic Pump Flow Capacity129 LPM163 LPM
Hydraulic System Capacity33.3 l—
Relief Valve Pressure250 Bar240 Bar
Operating Weight4750 kg4775 kg
Max Travel Speed4.7 km4.7 km
Swing Speed9 RPM8.7 RPM
Cab Height256.0 cm259.1 cm
AspirationNaturally—
Max Torque118.1 Nm—
Cooling Capacity7.6 l—
Fuel Capacity51.9 l—
Engine Oil Capacity8.3 l—
Operating VoltageOperating Voltage 24 V—
Ground Pressure29.0 kPa27.6 kPa
Number of Track Rollers per Side54
Number of Shoes per Side38—
Displacement1995.9 cc2189.3 cc
Shoe Size40.1 cm39.9 cm
No of Cylinders44
Max Cutting Height576.1 cm603.5 cm
Alternator40 A—
Track Gauge152.4 cm—
Removal Counterweight Clearance64.0 cm42.7 cm
Torque Power1800 RPM—
Swing Torque—10302.9 Nm
Number of Carrier Rollers per Side—1
Drawbar Pull—5.800 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