International Harvester 844-S VS J.I. Case 770 specs comparison

International Harvester 844-S 1975 comparison online with competitors

International Harvester 844-S

General Infos
Make International Harvester
Model 844-S
Country United states
Production From 1975  Until 1989
Price -
Tractor type -
Fuel diesel
Service repair manual International Harvester 844-S Manual

Dimensions, sizes and tires
AG front tires 7.50x16 (2WD)
AG rear tires 15x34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7,520 lbs or 3411 kg
Length 154.6 inches [392 cm]
Width 80.3 inches [203 cm]
Height -
Wheelbase 93.9 inches [238 cm]
Ground clearance 19.7 inches [50 cm] (2WD)
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 268 ci or 4.4 L
Cylinders 4 cylinders
Engine power 87 hp or 64.9 kW
Engine RPM 2300 (rpm)
Torque 218.4 lb-ft or 296.2 Nm
Torque RPM 1300 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 22.4 gal or 84.8 L
Oil capacity 8 qts or 7.6 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories International Harvester 844-S Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system alternator
Charging Volts -
Charging Amps 28 amps
Clutch and gearbox specs
Trans system Agriomatic
Trans type -
Trans gears 16 forward and 8 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system differential hydraulic wet disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves 1 or 2
Pump flow 7.9 gpm or 29.9 lpm
SVC flow -
Steering flow -
Tank capacity 4 gal or 15.1 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 73 hp or 54.4 kW
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 II
Rear hitch lift 6,945 lbs or 3150 kg
Front hitch -
Front hitch lift -

J.I. Case 770 1969 comparison online with competitors

J.I. Case 770

General Infos
Make J.I. Case
Model 770
Country Unites states
Production From 1969  Until 1972
Price -
Tractor type -
Fuel diesel
Service repair manual J.I. Case 770 Manual

Dimensions, sizes and tires
AG front tires 7.5L-15
AG rear tires 16.9-34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 9,220 lbs or 4182 kg
Length 153 inches [388 cm]
Width -
Height -
Wheelbase 94 inches [238 cm]
Ground clearance 15 inches [38 cm]
Turning radius -
Rear tread size 60 to 88 inches
Front tread size 60 to 88 inches
Turning radius -

Horsepower and engin specs
Engine capacity 251 ci or 4.1 L
Cylinders 4 cylinders
Engine power -
Engine RPM 1900 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 50 gal or 189.3 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories J.I. Case 770 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system Range Power Shift
Trans type partial power shift
Trans gears 12 forward and 4 reverse
Clutch system hydraulic wet discs
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system differential hydraulic dry disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow 16 gpm or 60.6 lpm
SVC flow -
Steering flow 8 gpm or 30.3 lpm
Tank capacity -
Hydraulic pressure -
Max flow 24 gpm or 90.8 lpm
Drawbar specifications
Drawbar type -
Claimed power 49 hp or 36.5 kW
Drawbar horsepower 55.95 hp or 41.7 kW
Fuel consumption 4.4 gal/hour or 16.7 l/hour
Pulling power 8,927 lbs or 4049 kg
Power take-off (PTO) specs
Claimed power 56 hp or 41.8 kW
Real power 61.93 hp or 46.2 kW
Engine @RPM 540@1900 (rpm)
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 4.2 gal/hour or 15.9 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift -
Front hitch -
Front hitch lift -

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