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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.

FeatureKobelco SK850LCExcavatorHitachi ZX850-3Excavator
Excavator TypeLarge ExcavatorLarge Excavator
Weight78820 kg80500 kg
Horsepower370 kW343 kW
Digging Depth823 cm716 cm
Max Digging Depth823 cm716 cm
Max Loading Height853.4 cm813.8 cm
Max Reach Along Ground1310.6 cm1204.0 cm
Max Vertical Wall Digging Depth701.0 cm411.5 cm
Overall Length1453.9 cm1478.3 cm
Track Length6157.0 cm5516.9 cm
Length of Track on Ground515.1 cm460.2 cm
Reference Bucket Capacity3.5 m23.5 m2
Max Bucket Capacity5.4 m24.5 m2
Min Bucket Capacity2.8 m22.9 m2
Ground Clearance85.3 cm91.4 cm
Tail Swing Radius448.1 cm460.2 cm
Overall Width432.8 cm411.5 cm
Engine MakeKomatsuIsuzu
Engine ModelSAA6D140E-5AH-6WG1XYSA-03
Net Power370 kW343 kW
Gross Power378.3 kW351.4 kW
Rated Power1800 RPM1800 RPM
Hydraulic Pump Flow Capacity1.007 LPM1.056 LPM
Hydraulic System Capacity856.3 l790.0 l
Operating Weight78820 kg80500 kg
Max Travel Speed4.3 km4.2 km
Swing Speed8.4 RPM7.3 RPM
Cab Height359.7 cm365.8 cm
AspirationTurbochargedTurbocharged
Max Torque2197.1 Nm1863.0 Nm
Fuel Capacity960.4 l1120.1 l
Ground Pressure92.4 kPa121.3 kPa
Displacement15241.6 cc15682.4 cc
Shoe Size75.2 cm65.0 cm
Max Cutting Height1255.8 cm1204.0 cm
Track Gauge356.6 cm347.5 cm
Removal Counterweight Clearance158.5 cm170.7 cm
Torque Power1350 RPM1600 RPM
Relief Valve Pressure—343 Bar
Cooling Capacity—116.2 l
Swing Drive Capacity—15.1 l
Engine Oil Capacity—57.2 l
Number of Carrier Rollers per Side—3
Number of Track Rollers per Side—8
Number of Shoes per Side—47
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