International Harvester 284 VS David Brown 780 specs comparison

International Harvester 284

General Infos

Make	International Harvester
Model	284
Country	United states
Production	From 1976  Until 1984
Price	-
Tractor type	Compact Utility tractor
Fuel	gasoline
Service repair manual	International Harvester 284 Manual

Dimensions, sizes and tires

AG front tires	5.00-15
AG rear tires	11.2-24
Lawn front tires	20x8.00-10
Lawn rear tires	20x8.00-10
Indus front tires	-
Indus rear tires	-
Weight	2050 lbs or 929 kg
Length	104.3 inches [264 cm]
Width	55.5 inches [140 cm]
Height	-
Wheelbase	68.6 inches [174 cm]
Ground clearance	13.8 inches [35 cm] (center)
Turning radius	9 feet [2.7 m]
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	99 ci or 1.6 L
Cylinders	3 cylinders
Engine power	30 hp or 22.4 kW
Engine RPM	2600 (rpm)
Torque	65 lb-ft or 88.1 Nm
Torque RPM	1700 (rpm)
Fuel type	gasoline
Fuel injection	-
Fuel tank size	8.7 gal or 32.9 L
Oil capacity	5.2 qts or 4.9 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	International Harvester 284 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	alternator
Charging Volts	-
Charging Amps	20 amps

Clutch and gearbox specs

Trans system	sliding gear
Trans type	-
Trans gears	8 forward and 2 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	hydraulic wet disc
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	3.4 gal or 12.9 L
Hydraulic pressure	1920 psi or 132.4 bar
Max flow	6 gpm or 22.7 lpm

Drawbar specifications

Drawbar type	-
Claimed power	21 hp or 15.7 kW
Drawbar horsepower	21.98 hp or 16.4 kW
Fuel consumption	2.0 gal/hour or 7.6 l/hour
Pulling power	2,523 lbs or 1144 kg

Power take-off (PTO) specs

Claimed power	25.8 hp or 19.2 kW
Real power	23.92 hp or 17.8 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	transmission
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	1.7 gal/hour or 6.4 l/hour

3 point hitch specifiations

Hitch system	position control
Rear hitch	I
Rear hitch lift	2000 lbs or 907 kg
Front hitch	-
Front hitch lift	-

David Brown 780

General Infos

Make	David Brown
Model	780
Country	United states
Production	From 1967  Until 1971
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	David Brown 780 Manual

Dimensions, sizes and tires

AG front tires	6.00-16
AG rear tires	12.4/11-28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	3,470 lbs or 1573 kg
Length	111.75 inches [283 cm]
Width	64 inches [162 cm]
Height	82.5 inches [209 cm]
Wheelbase	75.8 inches [192 cm]
Ground clearance	11.75 inches [29 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	164.4 ci or 2.7 L
Cylinders	3 cylinders
Engine power	46 hp or 34.3 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	9.5 gal or 36.0 L
Oil capacity	6.5 qts or 6.2 L
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	David Brown 780 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	-
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	sliding gear
Trans type	-
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	mechanical drum
Cabin type	-
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	7.4 gpm or 28.0 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2000 psi or 137.9 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	38.9 hp or 29.0 kW
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	42.9 hp or 32.0 kW
Real power	-
Engine @RPM	540@1828 (rpm)
PTO Clutch	-
Rear PTO	live
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	I
Rear hitch lift	1600 lbs or 725 kg
Front hitch	-
Front hitch lift	-

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