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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureCase 430CK Construction KingBackhoe loaderCase 530 CK Construction KingBackhoe loader
Horsepower31.3 kW38.2 kW
Weight1645.0 kg1580.0 kg
Transmission TypeMechanical shuttle with dry disc clutchTorque converter
Length299.0 cm657.0 cm
Pump Flow62.5 LPM83.3 LPM
Years Made1960-19661960-1967
Engine ModelJ.I. Case G-188DJ.I. Case G159
Engine Type4-stroke, liquid-cooled, inline4-stroke, liquid-cooled, inline
Fuel TypeDieselGasoline
Cylinders44
Displacement3081 cc2606 cc
Bore9.70 cm8.89 cm
Stroke10.49 cm10.49 cm
Rear PTO TypeTransmission or liveIndependent
Rear PTO Speed540 RPM540 RPM
Torque Power1250 RPM—
Torque Speed180.3 N·m—
Rated RPM1750 RPM1900 RPM - 2100 RPM
Compression Ratio17.5:17.42:1
Spark PlugChampion D16, Autolite BT3—
StarterElectricElectric
Height150.0 cm150.0 cm
Wheelbase199.0 cm199.0 cm
Ground Clearance39.0 cm39.0 cm
Fuel Tank Capacity83.3 l83.3 l
Oil Capacity4.7 l4.7 l
Coolant Capacity15.6 l13.2 l
Transmission Oil Capacity16.1 l14.2 l
Engine Oil TypeSAE 10W, 20W, 30—
Gears4 forward and 4 reverse4 forward and 1 reverse
Chassis4×2 2WD4×2 2WD
Max. Travel Speed34.8 km/h5.8 km/h
BrakesMechanical discDifferential manual disc/band
Cabin TypeOpen operator stationOpen operator station
Steering TypePowerHydrostatic power
Front TiresIndustrial: 7.50-16, 6.50-16Industrial: 7.50-16Industrial: 6.50-16
Rear TiresIndustrial: 14.9-24, 13.6-24, 16.9-24Industrial: 14.9-24Industrial: 13.6-24, 16.8-24
Hydraulic TypeOpen centerOptional
Hydraulic Capacity—41.6 l
Drawbar Category—I
Working Pressure—137.9 bar
Valves—2
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