Nuffield PM-4 VS International Harvester 784 specs comparison

Nuffield PM-4

General Infos

Make	Nuffield
Model	PM-4
Country	England
Production	From 1950  Until 1957
Price	-
Tractor type	Farm/Agricultural tractor
Fuel	gasoline
Service repair manual	Nuffield PM-4 Manual

Dimensions, sizes and tires

AG front tires	7.50x18
AG rear tires	14.00x30
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	5,307 lbs or 2407 kg
Length	-
Width	-
Height	-
Wheelbase	-
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	230 ci or 3.8 L
Cylinders	4 cylinders
Engine power	48 hp or 35.8 kW
Engine RPM	2000 (rpm)
Torque	226 lb-ft or 306.5 Nm
Torque RPM	950 (rpm)
Fuel type	gasoline
Fuel injection	-
Fuel tank size	-
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Nuffield PM-4 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	-
Trans gears	5 forward and 1 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	independent mechanical expanding band
Cabin type	-
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	27 hp or 20.1 kW
Drawbar horsepower	33.66 hp or 25.1 kW
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	38.40 hp or 28.6 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	-
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	3.9 gal/hour or 14.8 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

International Harvester 784

General Infos

Make	International Harvester
Model	784
Country	United states
Production	From 1977  Until 1984
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	International Harvester 784 Manual

Dimensions, sizes and tires

AG front tires	7.50-16 (row-crop)
AG rear tires	16.9-30 (utility)
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	5950 lbs or 2698 kg
Length	142 inches [360 cm]
Width	78.5 inches [199 cm]
Height	-
Wheelbase	83.75 inches [212 cm]
Ground clearance	10.7 inches [27 cm]
Turning radius	12.8 feet [3.9 m]
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	246 ci or 4.0 L
Cylinders	4 cylinders
Engine power	-
Engine RPM	2400 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	20 gal or 75.7 L
Oil capacity	8.8 qts or 8.3 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	International Harvester 784 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	Torque Amplifier
Trans type	two-speed power shift
Trans gears	16 forward and 8 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	power
Braking system	independent hydraulic wet disc
Cabin type	ROPS standard
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	1 or 2
Pump flow	13 gpm or 49.2 lpm
SVC flow	-
Steering flow	-
Tank capacity	9 gal or 34.1 L
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	58.6 hp or 43.7 kW
Drawbar horsepower	56.83 hp or 42.4 kW
Fuel consumption	4.3 gal/hour or 16.3 l/hour
Pulling power	-

Power take-off (PTO) specs

Claimed power	67.4 hp or 50.3 kW
Real power	61.28 hp or 45.7 kW
Engine @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	3.9 gal/hour or 14.8 l/hour

3 point hitch specifiations

Hitch system	position and draft control
Rear hitch	II
Rear hitch lift	3600 lbs or 1632 kg
Front hitch	-
Front hitch lift	-

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