Massey Ferguson 491 VS Oliver 66 Row-Crop specs comparison

Massey Ferguson 491 2004 comparison online with competitors

Massey Ferguson 491

General Infos
Make Massey Ferguson
Model 491
Country United states
Production From 2004  Until 2006
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual Massey Ferguson 491 Manual

Dimensions, sizes and tires
AG front tires 12.4-24
AG rear tires 18.4-30
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 6,812 lbs or 3089 kg
Length 155 inches [393 cm]
Width 80 inches [203 cm]
Height 106 inches [269 cm]
Wheelbase 93 inches [236 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 268.6 ci or 4.4 L
Cylinders 4 cylinders
Engine power 89 hp or 66.4 kW
Engine RPM 2200 (rpm)
Torque 282 lb-ft or 382.4 Nm
Torque RPM 1200 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 29 gal or 109.8 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories Massey Ferguson 491 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type partially synchronized
Trans gears 12 forward and 4 reverse
Clutch system 305mm dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive planetary
Steering hydrostatic power
Braking system independent hydraulic wet disc
Cabin type Flat-deck platform with two-post folding ROPS
Differentiel lock -
Hydraulics specifications
System open center
Valves 2 or 3
Pump flow 10 gpm or 37.9 lpm
SVC flow 17 gpm or 64.3 lpm
Steering flow 8.0 gpm or 30.3 lpm
Tank capacity -
Hydraulic pressure -
Max flow 25 gpm or 94.6 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 77 hp or 57.4 kW
Real power 84.16 hp or 62.8 kW
Engine @RPM 540@1900 (rpm)
PTO Clutch hydraulic wet disc
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 4.9 gal/hour or 18.5 l/hour
3 point hitch specifiations
Hitch system position control and top-link draft sensing
Rear hitch 2
Rear hitch lift 4,199 lbs or 1904 kg
Front hitch -
Front hitch lift -

Oliver 66 Row-Crop 1949 comparison online with competitors

Oliver 66 Row-Crop

General Infos
Make Oliver
Model 66 Row-Crop
Country United states
Production From 1949  Until 1954
Price 2,000  USD
Tractor type Row Crop tractor
Fuel gasoline
Service repair manual Oliver 66 Row-Crop Manual

Dimensions, sizes and tires
AG front tires 5.00-15
AG rear tires 8-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 3,193 lbs or 1448 kg
Length 134.8 inches [342 cm]
Width -
Height 85.25 inches [216 cm]
Wheelbase 86.75 inches [220 cm]
Ground clearance 24.4 inches [61 cm]
Turning radius -
Rear tread size 60 to 88 inches
Front tread size 6.6/11.7 inches
Turning radius -

Horsepower and engin specs
Engine capacity 129.3 ci or 2.1 L
Cylinders 4 cylinders
Engine power -
Engine RPM 1600 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection Marvel-Schebler carburetor
Fuel tank size 10 gal or 37.9 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Oliver 66 Row-Crop Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type unsynchronized gear
Trans gears 6 forward and 2 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system contracting band
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 22.50 hp or 16.8 kW
Fuel consumption -
Pulling power 3,571 lbs or 1619 kg
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

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