Yanmar F475 VS David Brown 1290 specs comparison

Yanmar F475

General Infos

Make	Yanmar
Model	F475
Country	Japan
Production	From 1989
Price	-
Tractor type	-
Fuel	-
Service repair manual	Yanmar F475 Manual

Dimensions, sizes and tires

AG front tires	8-18
AG rear tires	13.5-28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	4211 lbs 1910 kg
Length	137.8 inches 350 cm
Width	63 inches 160 cm
Height	92.5 inches 234 cm
Wheelbase	78.4 inches 199 cm
Ground clearance	14.4 inches 36 cm
Turning radius	-
Rear tread size	49.2 inches
Front tread size	52.6 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	-
Cylinders	3 cylinders
Engine power	46.4 hp 34.6 kW
Engine RPM	2600 (rpm)
Torque	-
Torque RPM	-
Fuel type	-
Fuel injection	-
Fuel tank size	13.2 gal 50.0 L
Oil capacity	6.7 qts 6.3 L
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	Yanmar F475 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	110 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	40 amps

Clutch and gearbox specs

Trans system	-
Trans type	shuttle
Trans gears	24 forward and reverse
Clutch system	Reverse speeds are 8% slower than forward.

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	power
Braking system	-
Cabin type	Four-post ROPS
Differentiel lock	-

Hydraulics specifications

System	-
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
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	43.3 hp 32.3 kW
Real power	-
Engine @RPM	549@2600 (rpm)
PTO Clutch	-
Rear PTO	-
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	JIS1
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

David Brown 1290

General Infos

Make	David Brown
Model	1290
Country	United states
Production	From 1980  Until 1983
Price	-
Tractor type	Utility tractor
Fuel	diesel
Service repair manual	David Brown 1290 Manual

Dimensions, sizes and tires

AG front tires	7.50-16
AG rear tires	16.9-30
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	5,390 lbs or 2444 kg
Length	135 inches [342 cm]
Width	-
Height	-
Wheelbase	83 inches [210 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	219 ci or 3.6 L
Cylinders	4 cylinders
Engine power	-
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	19 gal or 71.9 L
Oil capacity	7.9 qts or 7.5 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	David Brown 1290 Parts

Electrical and battery specs

Batteries number	-
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	26 amps

Clutch and gearbox specs

Trans system	-
Trans type	synchromesh
Trans gears	12 forward and 4 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	power
Braking system	mechanical drum
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	1 or 2
Pump flow	7.25 gpm or 27.4 lpm
SVC flow	-
Steering flow	-
Tank capacity	7.1 gal or 26.9 L
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	44.81 hp or 33.4 kW
Fuel consumption	3.5 gal/hour or 13.2 l/hour
Pulling power	8445 lbs or 3830 kg

Power take-off (PTO) specs

Claimed power	53 hp or 39.5 kW
Real power	47.80 hp or 35.6 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	3.1 gal/hour or 11.7 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	2/1
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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