McCormick Intl GX50 VS David Brown 3800 Selectamatic specs comparison

McCormick Intl GX50 2002 comparison online with competitors

McCormick Intl GX50

General Infos
Make McCormick Intl
Model GX50
Country United states
Production From 2002  Until 2007
Price -
Tractor type Compact Utility tractor
Fuel diesel
Service repair manual McCormick Intl GX50 Manual

Dimensions, sizes and tires
AG front tires 280/70R16
AG rear tires 360/70R24
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 3197 lbs or 1450 kg
Length 134.7 inches [342 cm]
Width 54.5 inches [138 cm]
Height 93.3 inches [236 cm]
Wheelbase 71.7 inches [182 cm]
Ground clearance 15.9 inches [40 cm]
Turning radius -
Rear tread size 40.6 to 51.4 inches
Front tread size 43.5 to 53.3 inches
Turning radius -

Horsepower and engin specs
Engine capacity 133.6 ci or 2.2 L
Cylinders 4 cylinders
Engine power 45 hp or 33.6 kW
Engine RPM 2800 (rpm)
Torque 102.2 lb-ft or 138.6 Nm
Torque RPM 1600 (rpm)
Fuel type diesel
Fuel injection direct injection
Fuel tank size 13.2 gal or 50.0 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories McCormick Intl GX50 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 synchronized shuttle with creeper
Trans gears 16 forward and reverse
Clutch system 225mm mechanical dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system wet disc
Cabin type Two-post foldable ROPS
Differentiel lock electro-hydraulic front and rear
Hydraulics specifications
System open center
Valves 2 or 3
Pump flow 7.4 gpm or 28.0 lpm
SVC flow -
Steering flow 2.9 gpm or 11.0 lpm
Tank capacity -
Hydraulic pressure -
Max flow 10.3 gpm or 39.0 lpm
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 disc
Rear PTO live
Rear PTO RPM 540 (rpm)
Front PTO optional
Front PTO RPM 1000 (rpm)
Mid PTO optional
Mid PTO RPM 1000 (rpm)
Fuel consumption -
3 point hitch specifiations
Hitch system position and draft control
Rear hitch I
Rear hitch lift 2646 lbs or 1200 kg
Front hitch IN
Front hitch lift 882 lbs or 400 kg

David Brown 3800 Selectamatic 1968 comparison online with competitors

David Brown 3800 Selectamatic

General Infos
Make David Brown
Model 3800 Selectamatic
Country United states
Production From 1968  Until 1971
Price 4,000  USD
Tractor type Utility tractor
Fuel gasoline
Service repair manual David Brown 3800 Selectamatic Manual

Dimensions, sizes and tires
AG front tires 14.9/13-24
AG rear tires 13.6/12-28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 3885 lbs or 1762 kg
Length 115.625 inches [293 cm]
Width 64.5 inches [163 cm] (min)
Height -
Wheelbase 76 inches [193 cm]
Ground clearance -
Turning radius -
Rear tread size 48 to 76 inches
Front tread size 48 to 72 inches
Turning radius -

Horsepower and engin specs
Engine capacity 146.1 ci or 2.4 L
Cylinders 3 cylinders
Engine power -
Engine RPM 2200 (rpm)
Torque 115 lb-ft or 155.9 Nm
Torque RPM 1400 (rpm)
Fuel type gasoline
Fuel injection -
Fuel tank size 9.5 gal or 36.0 L
Oil capacity 6.75 qts or 6.4 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories David Brown 3800 Selectamatic Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 12 forward and 4 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive spur gear
Steering manual
Braking system mechanical shoe
Cabin type Open operating station
Differentiel lock rear diff lock standard
Hydraulics specifications
System Selectamatic
Valves -
Pump flow 7.3 gpm or 27.6 lpm
SVC flow -
Steering flow -
Tank capacity 6 gal or 22.7 L
Hydraulic pressure 2000 psi or 137.9 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 32.13 hp or 24.0 kW
Fuel consumption 3.4 gal/hour or 12.9 l/hour
Pulling power 4419 lbs or 2004 kg
Power take-off (PTO) specs
Claimed power 39 hp or 29.1 kW
Real power 37.24 hp or 27.8 kW
Engine @RPM -
PTO Clutch -
Rear PTO live
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 3.3 gal/hour or 12.5 l/hour
3 point hitch specifiations
Hitch system position and draft control
Rear hitch I
Rear hitch lift 1600 lbs or 725 kg
Front hitch -
Front hitch lift -

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