John Deere 6403 VS Nuffield Universal M3 specs comparison

John Deere 6403

General Infos

Make	John Deere
Model	6403
Country	United states
Production	From 2002  Until 2008
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	John Deere 6403 Manual

Dimensions, sizes and tires

AG front tires	10.00-16
AG rear tires	18.4-34
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	7,916 lbs or 3590 kg
Length	-
Width	-
Height	-
Wheelbase	90.09 inches [228 cm] (4WD)
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	276 ci or 4.5 L
Cylinders	4 cylinders
Engine power	98 hp or 73.1 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	40 gal or 151.4 L
Oil capacity	13 qts or 12.3 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 6403 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	top shaft syncro
Trans type	-
Trans gears	9 forward and 3 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	hydrostatic power
Braking system	differential wet disc
Cabin type	-
Differentiel lock	-

Hydraulics specifications

System	open
Valves	3
Pump flow	12 gpm or 45.4 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	72.87 hp or 54.3 kW
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	85 hp or 63.4 kW
Real power	88.09 hp or 65.7 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	5.2 gal/hour or 19.7 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	II
Rear hitch lift	4828 lbs or 2189 kg
Front hitch	-
Front hitch lift	-

Nuffield Universal M3

General Infos

Make	Nuffield
Model	Universal M3
Country	England
Production	From 1948  Until 1961
Price	-
Tractor type	-
Fuel	-
Service repair manual	Nuffield Universal M3 Manual

Dimensions, sizes and tires

AG front tires	9.00-10
AG rear tires	11.00-36
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	-
Length	126 inches 320 cm
Width	83 inches 210 cm
Height	-
Wheelbase	83 inches 210 cm
Ground clearance	-
Turning radius	-
Rear tread size	53 to 88 inches
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	-
Cylinders	4 cylinders
Engine power	38 hp 28.3 kW
Engine RPM	2000 (rpm)
Torque	138 lb-ft 187.1 Nm
Torque RPM	1000 (rpm)
Fuel type	-
Fuel injection	-
Fuel tank size	19.2 gal 72.7 L
Oil capacity	7.8 qts 7.4 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Nuffield Universal M3 Parts

Electrical and battery specs

Batteries number	-
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	5 forward and 1 reverse
Clutch system	280mm mechanical dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	mechanical drum
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	25.4 hp 18.9 kW
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @RPM	527@1400 (rpm)
PTO Clutch	-
Rear PTO	transmission
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	3700 lbs 1678 kg
Front hitch	-
Front hitch lift	-

Add a tractor