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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 PC35R-8ExcavatorKobelco SK35SR-5Excavator
Excavator TypeMini ExcavatorMini Excavator
Weight3568 kg3580 kg
Horsepower21 kW21 kW
Digging Depth317 cm311 cm
Max Digging Depth317 cm311 cm
Max Loading Height378.0 cm359.7 cm
Max Reach Along Ground515.1 cm512.1 cm
Max Vertical Wall Digging Depth234.7 cm240.8 cm
Overall Length509.0 cm472.4 cm
Track Length1920.2 cm2042.2 cm
Length of Track on Ground161.5 cm170.7 cm
Reference Bucket Capacity0.2 m20.1 m2
Max Bucket Capacity0.2 m2—
Min Bucket Capacity0.1 m2—
Tail Swing Radius143.3 cm85.3 cm
Overall Width152.4 cm170.7 cm
Engine MakeKomatsuYanmar
Engine Model3 D84E-3FA3 TNV88-BPYB
Net Power21 kW21 kW
Gross Power25 kw23.2 kW
Rated Power2500 RPM2400 RPM
Hydraulic Pump Flow Capacity98 LPM11 LPM
Hydraulic System Capacity33.3 l48.1 l
Relief Valve Pressure250 Bar230 Bar
Operating Weight3568 kg3580 kg
Max Travel Speed4.7 km4.5 km
Swing Speed9 RPM8.9 RPM
Cab Height253.0 cm259.1 cm
AspirationNaturally—
Max Torque90.0 Nm98.0 Nm
Cooling Capacity6.8 l—
Fuel Capacity51.9 l—
Engine Oil Capacity7.2 l—
Operating VoltageOperating Voltage 12 V—
Ground Pressure29.0 kPa—
Number of Track Rollers per Side4—
Number of Shoes per Side43—
Displacement1496.1 cc1640.3 cc
Shoe Size30.2 cm30.2 cm
No of Cylinders33
Max Cutting Height518.2 cm—
Alternator40 A—
Track Gauge121.9 cm—
Removal Counterweight Clearance61.0 cm—
Torque Power1800 RPM—
Ground Clearance—33.5 cm
Min Travel Speed—4.5 km
Wheelbase—170.7 cm
Hydraulic Pump Type—Pump Type Two variable displacement pumps
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