Oliver 2255 VS Zetor 4911 specs comparison

Oliver 2255

General Infos

Make	Oliver
Model	2255
Country	United states
Production	From 1972  Until 1976
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	Oliver 2255 Manual

Dimensions, sizes and tires

AG front tires	-
AG rear tires	18.4-38
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	16500 lbs or 7484 kg
Length	154 inches [391 cm]
Width	81.5 inches [207 cm]
Height	-
Wheelbase	83.5 inches [212 cm]
Ground clearance	-
Turning radius	-
Rear tread size	61 to 91 inches
Front tread size	60 to 80 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	636 ci or 10.4 L
Cylinders	8 cylinders
Engine power	-
Engine RPM	2800 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	35 gal or 132.5 L
Oil capacity	13 qts or 12.3 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Oliver 2255 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	Hydraul-Shift
Trans type	partial power shift
Trans gears	6 forward and 2 reverse
Clutch system	14-inch dry disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	power
Braking system	hydraulic disc
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	closed center
Valves	1 to 4
Pump flow	20 gpm or 75.7 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	115.35 hp or 86.0 kW
Fuel consumption	7.8 gal/hour or 29.5 l/hour
Pulling power	14,770 lbs or 6699 kg

Power take-off (PTO) specs

Claimed power	-
Real power	147.65 hp or 110.1 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	9.4 gal/hour or 35.6 l/hour

3 point hitch specifiations

Hitch system	draft control
Rear hitch	II/III
Rear hitch lift	6,000 lbs or 2721 kg
Front hitch	-
Front hitch lift	-

Zetor 4911

General Infos

Make	Zetor
Model	4911
Country	Czech republic
Production	From 1977  Until 1980
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	Zetor 4911 Manual

Dimensions, sizes and tires

AG front tires	7.50-16
AG rear tires	12.4-36
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	-
Length	133 inches [337 cm]
Width	-
Height	-
Wheelbase	78 inches [198 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	164.5 ci or 2.7 L
Cylinders	3 cylinders
Engine power	45 hp or 33.6 kW
Engine RPM	2200 (rpm)
Torque	31.9 lb-ft or 43.3 Nm
Torque RPM	1450 (rpm)
Fuel type	diesel
Fuel injection	-
Fuel tank size	14.5 gal or 54.9 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	-
Parts And Accessories	Zetor 4911 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	10 forward and 2 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	-
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	-
Fuel consumption	-
Pulling power	-

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	2977 lbs or 1350 kg
Front hitch	-
Front hitch lift	-

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