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

FeatureMassey Ferguson 461TractorOliver 1655Tractor
Tractor TypeUtility TractorRow-Crop Tractor
Horsepower55.9 kW—
Weight2475.0 kg3630.0 kg
Lift Capacity1230.0 kg—
Transmission TypeSynchronized shuttle with dry disc clutchHelical gear with dry disc clutch
Length322.0 cm369.0 cm
Pump Flow34.1 LPM—
Years Made2004-20051969-1975
Engine ModelPerkins 1103C-33TWaukesha-Oliver
Engine Type4-stroke, liquid-cooled, inline4-stroke, liquid-cooled, inline
Fuel TypeDieselGasoline
Cylinders36
Displacement3294 cc4342 cc
Bore10.49 cm9.50 cm
Stroke12.70 cm10.21 cm
Rear PTO TypeIndependent with hydraulic wet disc clutchIndependent
Rear PTO Speed540 RPM540, 1000 or 540/1000 RPM
Battery12 V—
StarterElectricElectric
Height234.0 cm203.0 cm
Width169.0 cm207.0 cm
Wheelbase194.0 cm208.0 cm
Ground Clearance33.0 cm—
Fuel Tank Capacity48.1 l104.1 l
Final DrivePlanetary—
Gears8 forward and 8 reverse6 forward and 2 reverse
Chassis4×2 2WD or 4×4 MFWD 4WD4×2 2WD or 4×4 MFWD 4WD
BrakesWet discDisc
Drawbar CategoryII/III/I
Cabin TypeFlat-deck platform with two-post folding ROPS.Open operator station or Cab with available heater
Hitch TypePosition control and top-link draft sensingLower-link draft control
Steering TypePowerPower
Hydraulic TypeOpen centerOpen center
Total Flow71.5 LPM—
Steering Flow20.8 LPM—
SCV Flow50.7 LPM—
Valves22 to 4
Horsepower (PTO)—52.2 kW
PTO Speed—2200 RPM
Compression Ratio—8.5:1
Oil Capacity—7.6 l
Coolant Capacity—18.9 l
Transmission Oil Capacity—30.3 l
Hydraulic Capacity—53.0 l
Max. Travel Speed—8.5 km/h
Front Tires—Ag: 7.50-16
Rear Tires—Ag: 18.4-34
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