SPECS / COMPARISON

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

Feature	Massey Ferguson 550Tractor	International Harvester 300Tractor
Tractor Type	Row-Crop Tractor	Utility Tractor
Horsepower	35.0 kW	—
Weight	2080.0 kg	2000.0 kg
Lift Capacity	1415.0 kg	—
Transmission Type	Two-speed power shift	Partial power shift with dry disc clutch
Length	355.0 cm	299.0 cm
Pump Flow	36.0 LPM	—
Years Made	1977-1979	1955-1956
Engine Model	Perkins AD3.152S	International Harvester C169
Engine Type	4-stroke, liquid-cooled, inline	4-stroke, liquid-cooled, inline
Fuel Type	Diesel	Gasoline or LP gas
Cylinders	3	4
Displacement	2490 cc	2769 cc
Bore	9.09 cm	8.99 cm
Stroke	12.70 cm	10.79 cm
Rear PTO Type	Live with mechanical dry disc clutch or independent with hydraulic clutch	Transmission or independent
Rear PTO Speed	540, 1000 RPM	540 RPM
Torque Power	1400 RPM	—
Torque Speed	169.0 N·m	—
Rated RPM	2250 RPM	—
Compression Ratio	16.5:1	Gasoline: 6.6:1LP-gas: 8.75:1
Starter	Electric	Electric
Height	231.0 cm	147.0 cm
Width	165.0 cm	—
Wheelbase	208.0 cm	190.0 cm
Ground Clearance	28.0 cm	—
Fuel Tank Capacity	67.4 l	42.6 l
Oil Capacity	6.8 l	—
Coolant Capacity	18.0 l	15.6 l
Transmission Model	Multi-Power	Torque Amplifier
Gears	12 forward and 4 reverse	10 forward and 2 reverse
Chassis	4×2 2WD	4×2 2WD
Brakes	Drum	Differential mechanical disc
Drawbar Category	II	—
Cabin Type	Cab standard with heater	Open operator station
Hitch Type	Position and draft control	IH Fast Hitch
Steering Type	Power	—
Front Tires	Ag: 6.00-16	Ag: 5.50-16
Rear Tires	Ag: 12.4/11-28	Ag: 10.00-28, 12.00-28
Total Flow	62.5 LPM	—
Working Pressure	137.9 bar	—
Battery	—	6 V or 12V
Max. Travel Speed	—	4.8 km/h
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