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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 PC30-1ExcavatorKomatsu PC27R-8Excavator
Excavator TypeMini ExcavatorMini Excavator
Weight3198 kg2970 kg
Horsepower19 kW19 kW
Digging Depth308 cm265 cm
Max Digging Depth308 cm265 cm
Max Loading Height265.2 cm313.9 cm
Max Reach Along Ground487.7 cm472.4 cm
Max Vertical Wall Digging Depth216.4 cm219.5 cm
Overall Length490.7 cm454.2 cm
Track Length1889.8 cm1767.8 cm
Length of Track on Ground158.5 cm149.4 cm
Ground Clearance33.5 cm—
Tail Swing Radius146.3 cm125.0 cm
Overall Width158.5 cm152.4 cm
Engine MakeKomatsuKomatsu
Engine Model3 D84-IB3 D82AE-3FA
Net Power19 kW19 kW
Gross Power21.7 kW22 kw
Hydraulic Pump Flow Capacity95 LPM76 LPM
Hydraulic System Capacity50.3 l29.1 l
Relief Valve Pressure172 Bar210 Bar
Operating Weight3198 kg2970 kg
Max Travel Speed2.3 km4.5 km
Swing Speed13 RPM9 RPM
Cab Height234.7 cm249.9 cm
Fuel Capacity40.1 l35.2 l
Ground Pressure26.2 kPa30.3 kPa
Displacement1412.6 cc1330.6 cc
Shoe Size30.2 cm30.2 cm
Max Cutting Height396.2 cm442.0 cm
Track Gauge140.2 cm121.9 cm
Removal Counterweight Clearance57.9 cm61.0 cm
Reference Bucket Capacity—0.2 m2
Max Bucket Capacity—0.2 m2
Min Bucket Capacity—0.1 m2
Rated Power—2600 RPM
Aspiration—Naturally
Max Torque—81.6 Nm
Cooling Capacity—4.2 l
Engine Oil Capacity—5.3 l
Operating Voltage—Operating Voltage 12 V
Number of Track Rollers per Side—4
Number of Shoes per Side—40
No of Cylinders—3
Alternator—40 A
Torque Power—1600 RPM
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