McCormick Intl X7.660 VS David Brown 990 Implematic specs comparison

McCormick Intl X7.660 2013 comparison online with competitors

McCormick Intl X7.660

General Infos
Make McCormick Intl
Model X7.660
Country United states
Production From 2013
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual McCormick Intl X7.660 Manual

Dimensions, sizes and tires
AG front tires 540/65R28
AG rear tires 650/65R38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 14440 lbs or 6549 kg
Length 207.1 inches [526 cm]
Width 95.7 inches [243 cm]
Height 115 inches [292 cm]
Wheelbase 108.3 inches [275 cm]
Ground clearance 21.7 inches [55 cm]
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 410.6 ci or 6.7 L
Cylinders 6 cylinders 24 valves
Engine power 151 hp or 112.6 kW
Engine RPM 2200 (rpm)
Torque 466.1 lb-ft or 632.0 Nm
Torque RPM 1500 (rpm)
Fuel type diesel
Fuel injection electronic high-pressure common rail
Fuel tank size 84.5 gal or 319.8 L
Oil capacity -
Oil change -
Starter motor electric
Starter volts 12 V
Parts And Accessories McCormick Intl X7.660 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system Pro Drive Creeper
Trans type four-speed power shift
Trans gears 40 forward and reverse
Clutch system wet discs
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering hydrostatic power
Braking system wet disc
Cabin type Cab standard with air-conditioning
Differentiel lock electro-hydraulic front and rear
Hydraulics specifications
System closed center
Valves 3 to 6
Pump flow 32.5 gpm or 123.0 lpm
SVC flow -
Steering flow 11.6 gpm or 43.9 lpm
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch electro-hydraulic wet discs
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO independent (optional)
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system lower link draft sensing
Rear hitch III/IIIN
Rear hitch lift 20500 lbs or 9298 kg
Front hitch optional
Front hitch lift 7716 lbs or 3499 kg

David Brown 990 Implematic 1961 comparison online with competitors

David Brown 990 Implematic

General Infos
Make David Brown
Model 990 Implematic
Country United states
Production From 1961  Until 1980
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual David Brown 990 Implematic Manual

Dimensions, sizes and tires
AG front tires 6.00-16
AG rear tires 11-32
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 4272 lbs or 1937 kg
Length 118 inches [299 cm]
Width 67 inches [170 cm]
Height -
Wheelbase 76.75 inches [194 cm]
Ground clearance -
Turning radius -
Rear tread size 52/56/60/64/68/72/76 inches
Front tread size 52/56/60/64/68/72/76 inches
Turning radius -

Horsepower and engin specs
Engine capacity 185.8 ci or 3.0 L
Cylinders 4 cylinders
Engine power 52 hp or 38.8 kW
Engine RPM 2200 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 13.74 gal or 52.0 L
Oil capacity 7.8 qts or 7.4 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories David Brown 990 Implematic Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps -
Cold Amps -
Ground force -
Charging system generator
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type partially synchronized
Trans gears 12 forward and 4 reverse
Clutch system 279mm dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system differential mechanical expanding shoe
Cabin type Open operator station
Differentiel lock mechanical rear
Hydraulics specifications
System open center
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure 2000 psi or 137.9 bar
Max flow 7.4 gpm or 28.0 lpm
Drawbar specifications
Drawbar type -
Claimed power 43 hp or 32.1 kW
Drawbar horsepower 43.47 hp or 32.4 kW
Fuel consumption 3.4 gal/hour or 12.9 l/hour
Pulling power 6,039 lbs or 2739 kg
Power take-off (PTO) specs
Claimed power 48 hp or 35.8 kW
Real power 48.49 hp or 36.2 kW
Engine @RPM 540@1800 (rpm)
PTO Clutch dry disc
Rear PTO transmission
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 3.0 gal/hour or 11.4 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch II/I
Rear hitch lift -
Front hitch -
Front hitch lift -

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