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

FeatureInternational Harvester 3588TractorJohn Deere 4450Tractor
Tractor TypeFarm TractorRow-Crop Tractor
Horsepower112.2 kW115.6 kW
Weight7990.0 kg6985.0 kg
Transmission TypeTwo-range power shiftFull power shift with Perma-Clutch wet disc
Pump Flow45.4 LPM100.3 LPM
Years Made1978-19811983-1988
Engine ModelInternational HarvesterJohn Deere
Engine Type4-stroke, liquid-cooled, inline4-stroke, liquid-cooled, inline
Fuel TypeDieselDiesel
Cylinders66
Displacement7636 cc7636 cc
Bore10.90 cm11.61 cm
Stroke13.59 cm12.09 cm
Rear PTO TypeIndependentIndependent
Rear PTO Speed1.000 RPM540 RPM
Rated RPM2400 RPM2700 RPM
Battery12 V2 x6V or 12V
StarterElectricElectric
Wheelbase279.0 cm267.0 cm
Fuel Tank Capacity340.7 l246.0 l
Coolant Capacity32.2 l25.6 l
Transmission Oil Capacity89.4 l51.0 l
Gears16 forward and 8 reverse15 forward and 4 reverse
Chassis4×4 4WD4×2 2WD or 4×4 MFWD 4WD
Max. Travel Speed16.1 km/h9.7 km/h
Drawbar CategoryIIIIIIN/II
Cabin TypeCabSound-Gard cab standard or four-post Roll-Gard ROPS
Steering TypePowerPower
Front TiresAg: 18.4-38Ag: 10.00-16
Rear TiresAg: 18.4-38Ag: 18.4-38
Hydraulic TypeClosed centerClosed center
Valves22 to 3
Lift Capacity—3364.0 kg
Length—416.0 cm
Compression Ratio—15.8:1
Height—295.0 cm
Oil Capacity—17.0 l
Transmission Model—John Deere Power Shift
Brakes—Hydraulic wet disc
Working Pressure—157.0 bar
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