Oliver 77 Row-Crop VS Porsche Junior specs comparison

Oliver 77 Row-Crop

General Infos

Make	Oliver
Model	77 Row-Crop
Country	United states
Production	From 1948  Until 1954
Price	3,000  USD
Tractor type	Row Crop tractor
Fuel	gasoline
Service repair manual	Oliver 77 Row-Crop Manual

Dimensions, sizes and tires

AG front tires	5.50-16
AG rear tires	10-38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	4,207 lbs or 1908 kg
Length	139.25 inches [353 cm]
Width	-
Height	75 inches [190 cm]
Wheelbase	90.75 inches [230 cm]
Ground clearance	24.9 inches [63 cm]
Turning radius	-
Rear tread size	60 to 92.5 inches
Front tread size	7.5/12.6 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	193.9 ci or 3.2 L
Cylinders	6 cylinders
Engine power	-
Engine RPM	1600 (rpm)
Torque	-
Torque RPM	-
Fuel type	gasoline
Fuel injection	-
Fuel tank size	16.5 gal or 62.5 L
Oil capacity	8 qts or 7.6 L
Oil change	-
Starter motor	-
Starter volts	6 V
Parts And Accessories	Oliver 77 Row-Crop Parts

Electrical and battery specs

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

Clutch and gearbox specs

Trans system	-
Trans type	unsynchronized gear
Trans gears	6 forward and 2 reverse
Clutch system	dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	manual
Braking system	differential 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	-
Drawbar horsepower	32.26 hp or 24.1 kW
Fuel consumption	-
Pulling power	4,778 lbs or 2167 kg

Power take-off (PTO) specs

Claimed power	-
Real power	-
Engine @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	-
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

Porsche Junior

General Infos

Make	Porsche
Model	Junior
Country	Germany
Production	From 1957  Until 1963
Price	-
Tractor type	Farm/Agricultural tractor
Fuel	diesel
Service repair manual	Porsche Junior Manual

Dimensions, sizes and tires

AG front tires	4.00-16
AG rear tires	8-24
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	2,575 lbs or 1168 kg
Length	101 inches [256 cm]
Width	-
Height	-
Wheelbase	60.6 inches [153 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	53.4 ci or 0.9 L
Cylinders	1 cylinders
Engine power	15 hp or 11.2 kW
Engine RPM	2250 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	-
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	Porsche Junior Parts

Electrical and battery specs

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

Clutch and gearbox specs

Trans system	-
Trans type	-
Trans gears	6 forward and 2 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	mechanical
Braking system	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	-
Drawbar horsepower	9.28 hp or 6.9 kW
Fuel consumption	0.8 gal/hour or 3.0 l/hour
Pulling power	-

Power take-off (PTO) specs

Claimed power	-
Real power	11.29 hp or 8.4 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	0.9 gal/hour or 3.4 l/hour

3 point hitch specifiations

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

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