SPECS / COMPARISON

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

Feature	John Deere ATractor	International Harvester 606Tractor
Tractor Type	Row-Crop Tractor	Utility Tractor
Horsepower	25.4 kW	—
Weight	2370.0 kg	2480.0 kg
Transmission Type	Unsynchronized gear with mechanical dry disc clutch	Partial power shift
Length	340.0 cm	—
Years Made	1947-1952	1962-1967
Engine Model	John Deere	International Harvester D-236
Engine Type	4-stroke, liquid-cooled, inline	4-stroke, liquid-cooled, inline
Fuel Type	All-fuel / Gasoline	Diesel
Cylinders	2	6
Displacement	5260 cc	3867 cc
Bore	14.00 cm	9.40 cm
Stroke	17.09 cm	9.40 cm
Rear PTO Type	Transmission	Independent
Rear PTO Speed	540 RPM	540 RPM
Rated RPM	975 RPM	—
Compression Ratio	Gasoline: 5.6:1All-fuel: 4.45:1	—
Battery	Two 6V	—
Starter	Electric	Electric
Height	162.0 cm	—
Fuel Tank Capacity	68.1 l	86.0 l
Oil Capacity	10.4 l	—
Coolant Capacity	36.0 l	21.8 l
Transmission Model	John Deere	Torque Amplifier
Gears	6 forward and 1 reverse	10 forward and 2 reverse
Chassis	4×2 2WD	4×2 2WD
Max. Travel Speed	6.4 km/h	3.8 km/h
Brakes	Differential mechanical expanding shoe	Independent mechanical disc
Cabin Type	Open operator station	Open operator station
Steering Type	Manual	—
Front Tires	Ag: 5.50-16	Ag: 6.00-16
Rear Tires	Ag: 11-38, 9-38, 10-38, 12-38	Ag: 14.9-28
Wheelbase	—	198.0 cm
Transmission Oil Capacity	—	49.2 l
Drawbar Category	—	II/I
Steering Flow	—	64.4 LPM
Valves	—	0 to 2
Source	heavyequipments.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