John Deere 4430 VS Yanmar YM187 specs comparison

John Deere 4430

General Infos

Make	John Deere
Model	4430
Country	United states
Production	From 1973  Until 1977
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	John Deere 4430 Manual

Dimensions, sizes and tires

AG front tires	7.50-15
AG rear tires	20.8-34
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	9732 lbs or 4414 kg
Length	160.75 inches [408 cm]
Width	89.625 inches [227 cm] (axle)
Height	114 inches [289 cm]
Wheelbase	106.6 inches [270 cm]
Ground clearance	-
Turning radius	-
Rear tread size	60 to 90 inches
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	404 ci or 6.6 L
Cylinders	6 cylinders
Engine power	-
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	direct injection
Fuel tank size	46 gal or 174.1 L
Oil capacity	17 qts or 16.1 L
Oil change	100 h
Starter motor	Delco-Remy electric
Starter volts	12 V
Parts And Accessories	John Deere 4430 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	6 V
Battries Amps	-
Cold Amps	800
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	55 amps

Clutch and gearbox specs

Trans system	John Deere Power Shift
Trans type	full power shift
Trans gears	8 forward and 4 reverse
Clutch system	hydraulic wet discs

Cabine and mechanical specs

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

Hydraulics specifications

System	closed center
Valves	1 to 3
Pump flow	22 gpm or 83.3 lpm
SVC flow	-
Steering flow	-
Tank capacity	11 gal or 41.6 L
Hydraulic pressure	2250 psi or 155.1 bar
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	108.46 hp or 80.9 kW
Drawbar horsepower	104.99 hp or 78.3 kW
Fuel consumption	8.1 gal/hour or 30.7 l/hour
Pulling power	12032 lbs or 5457 kg

Power take-off (PTO) specs

Claimed power	125.88 hp or 93.9 kW
Real power	125.88 hp or 93.9 kW
Engine @RPM	540@2200 (rpm)
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	8.1 gal/hour or 30.7 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	II
Rear hitch lift	4550 lbs or 2063 kg
Front hitch	-
Front hitch lift	-

Yanmar YM187

General Infos

Make	Yanmar
Model	YM187
Country	Japan
Production	From 1986  Until 1989
Price	-
Tractor type	Compact Utility tractor
Fuel	diesel
Service repair manual	Yanmar YM187 Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	-
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	1523 lbs or 690 kg
Length	-
Width	-
Height	-
Wheelbase	-
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	53.5 ci or 0.9 L
Cylinders	3 cylinders
Engine power	-
Engine RPM	2600 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	-
Oil capacity	3.4 qts or 3.2 L
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	Yanmar YM187 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	partial power shift
Trans gears	9 forward and 3 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	manual
Braking system	-
Cabin type	Two-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	18 hp or 13.4 kW
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO 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	1658 lbs or 752 kg
Front hitch	-
Front hitch lift	-

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