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Kobelco SK230SRLC-3 vs Liebherr R920 COMPACT LITRONIC

A detailed comparison of the Kobelco SK230SRLC-3 and the Liebherr R920 COMPACT LITRONIC. Click a model name to view its full specifications.

Weight
Kobelco SK230SRLC-359300 kg (130734 lbs)
Liebherr R920 COMPACT LITRONIC48280 kg (106439 lbs)
Operating Weight
Kobelco SK230SRLC-359300 kg (130734 lbs)
Liebherr R920 COMPACT LITRONIC48280 kg (106439 lbs)
SpecificationKobelco SK230SRLC-3Kobelco SK230SRLC-3Large ExcavatorsLiebherr R920 COMPACT LITRONICLiebherr R920 COMPACT LITRONICLarge Excavators
Excavator TypeLarge ExcavatorLarge Excavator
Weight59300 kg (130734 lbs)48280 kg (106439 lbs)
Horsepower117 kW (157 HP)—
Max Digging Reach3.0 cm (1.2 in.)—
Ground Clearance533.4 cm (210.0 in.)51.8 cm (20.4 in.)
Tail Swing Radius182.9 cm (72.0 in.)—
EmissionTier 4 interim and Stage 3Tier 4 Final
Net Power117 kW (157 HP)112 kw (150 hp)
Gross Power125.5 kW (168.3 HP)—
Rated Power2000 RPM1800 RPM
Hydraulic System Capacity230.2 l (60.8 gal)299 l (79 gal)
Relief Valve Pressure343 Bar (4970 psi)350 Bar (5076 psi)
Operating Weight59300 kg (130734 lbs)48280 kg (106439 lbs)
Max Travel Speed6.1 km (3.8 mph)6.0 km (3.7 mph)
Swing Speed13.3 RPM10 RPM
Cab Height317.0 cm (124.8 in.)246.9 cm (97.2 in.)
AspirationTurbocharged with intercooledTurbo-charged and aftercooled
Cooling systemWater Cooled—
Max Torque640.1 Nm (472.1 ft-lbs)—
Cooling Capacity24.2 l (6.4 gal)—
Fuel Capacity330.1 l (87.2 gal)—
Engine Oil Capacity20.8 l (5.5 gal)—
Stroke13.2 cm (5.2 in)13.2 cm (5.2 in)
Bore11.4 cm (4.5 in)10.4 cm (4.1 in)
Bucket Digging Force(SAE)81 kg (179.9 lbs)—
Number of Shoes per Side49—
Displacement5124.2 cc (313 cu. in.)4501.5 cc (275 cu. in.)
Track Gauge216.4 cm (85.2 in.)—
Drawbar Pull23.133 kg (51000 lbs)19.579 kg (43163 lbs)
Gradeability0.7—
Digging Depth—546 cm (215 in.)
Max Digging Depth—546 cm (215 in.)
Max Reach Along Ground—856.5 cm (337.2 in.)
Max Bucket Capacity—1.0 m2 (1.3 cu yds)
Min Bucket Capacity—0.3 m2 (0.4 cu yds)
Undercarriage Width—417.6 cm (164.4 in.)
Engine Make—Liebherr
Engine Model—D924-A7-04
Operating Voltage—Operating Voltage 24V
Max Dumping Height—652.3 cm (256.8 in.)
Bucket Digging Force(ISO)—8.500 kg (18740 lbs)
Breakout force(ISO)—10.002 kg (22050 lbs)
Alternator—28 V / 140 A
Air cleaner—Dry-type
Urea tank—12.1 l (3.2 gal)

Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.

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