J.I. Case 431 VS Yanmar YM186 specs comparison

J.I. Case 431

General Infos

Make	J.I. Case
Model	431
Country	Unites states
Production	From 1960  Until 1969
Price	4,500  USD
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	J.I. Case 431 Manual

Dimensions, sizes and tires

AG front tires	5.50x16
AG rear tires	12.4x28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	3375 lbs or 1530 kg
Length	127.375 inches [323 cm] (wide front)
Width	79.625 inches [202 cm]
Height	-
Wheelbase	79.5 inches [201 cm] (wide front)
Ground clearance	20.125 inches [51 cm]
Turning radius	-
Rear tread size	48 to 88 inches
Front tread size	6.5/11.5 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	188.4 ci or 3.1 L
Cylinders	4 cylinders
Engine power	-
Engine RPM	1750 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	13 gal or 49.2 L
Oil capacity	5 qts or 4.7 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	J.I. Case 431 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	6 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	Dual-Range Shuttle
Trans type	mechanical shuttle
Trans gears	8 forward and reverse
Clutch system	279.4mm dry disc

Cabine and mechanical specs

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

Hydraulics specifications

System	Dual-Control
Valves	1
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	30.33 hp or 22.6 kW
Fuel consumption	2.1 gal/hour or 7.9 l/hour
Pulling power	4,506 lbs or 2043 kg

Power take-off (PTO) specs

Claimed power	34 hp or 25.4 kW
Real power	34.38 hp or 25.6 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	live
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	2.0 gal/hour or 7.6 l/hour

3 point hitch specifiations

Hitch system	Draft-o-Matic draft control
Rear hitch	I
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

Yanmar YM186

General Infos

Make	Yanmar
Model	YM186
Country	Japan
Production	From 1980  Until 1986
Price	7400  USD
Tractor type	Compact Utility tractor
Fuel	diesel
Service repair manual	Yanmar YM186 Manual

Dimensions, sizes and tires

AG front tires	5.00-12 (2WD)
AG rear tires	9.5-16
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	1,433 lbs or 650 kg
Length	98.3 inches [249 cm]
Width	42.9 inches [108 cm]
Height	-
Wheelbase	-
Ground clearance	10.4 inches [26 cm]
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	18 hp or 13.4 kW
Engine RPM	2600 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	4.2 gal or 15.9 L
Oil capacity	3.4 qts or 3.2 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Yanmar YM186 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	45 amps
Cold Amps	-
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	15 amps

Clutch and gearbox specs

Trans system	-
Trans type	-
Trans gears	9 forward and 3 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	mechanical dry shoe
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	-
Pump flow	-
SVC flow	-
Steering flow	-
Tank capacity	2.1 gal or 7.9 L
Hydraulic pressure	1991 psi or 137.3 bar
Max flow	4.8 gpm or 18.2 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	-
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 point hitch specifiations

Hitch system	-
Rear hitch	I
Rear hitch lift	551 lbs or 249 kg
Front hitch	-
Front hitch lift	-

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