International Harvester 844-S VS John Deere 2550 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 -

John Deere 2550 1983 comparison online with competitors

John Deere 2550

General Infos
Make John Deere
Model 2550
Country United states
Production From 1983  Until 1986
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual John Deere 2550 Manual

Dimensions, sizes and tires
AG front tires 7.50-16
AG rear tires 16.9-3
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7630 lbs or 3460 kg
Length 133.4 inches [338 cm]
Width -
Height 101.4 inches [257 cm]
Wheelbase 90 inches [228 cm]
Ground clearance -
Turning radius 14.8 feet [4.5 m]
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 239 ci or 3.9 L
Cylinders 4 cylinders
Engine power -
Engine RPM 2500 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 24 gal or 90.8 L
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 2550 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 33 amps
Clutch and gearbox specs
Trans system John Deere TSS Creeper
Trans type partially synchronized
Trans gears 12 forward and 8 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system differential hydraulic wet disc
Cabin type Two-post ROPS
Differentiel lock rear standard
Hydraulics specifications
System closed center
Valves 1 or 2
Pump flow 13 gpm or 49.2 lpm
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure 2300 psi or 158.6 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 55.38 hp or 41.3 kW
Fuel consumption 4.3 gal/hour or 16.3 l/hour
Pulling power 48.67 lbs or 22 kg
Power take-off (PTO) specs
Claimed power 65 hp or 48.5 kW
Real power 65.53 hp or 48.9 kW
Engine @RPM 540@2382 (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 load and depth control
Rear hitch II/I
Rear hitch lift 2,735 lbs or 1240 kg
Front hitch -
Front hitch lift -

Related tractor comparison


1983 John Deere 2550 competitors and comparison tool online specs and performance
1981 Iseki TU1900 competitors and comparison tool online specs and performance

John Deere 2550 Iseki TU1900

1983 John Deere 2550 competitors and comparison tool online specs and performance
1985 John Deere 3150 competitors and comparison tool online specs and performance

John Deere 2550 John Deere 3150

1975 International Harvester 844-S competitors and comparison tool online specs and performance
1983 Yanmar F15D competitors and comparison tool online specs and performance

International Harvester 844-S Yanmar F15D

1975 International Harvester 844-S competitors and comparison tool online specs and performance
1980 Massey Ferguson 592 competitors and comparison tool online specs and performance

International Harvester 844-S Massey Ferguson 592

1983 John Deere 2550 competitors and comparison tool online specs and performance
1985 CaseIH 485XL competitors and comparison tool online specs and performance

John Deere 2550 CaseIH 485XL

1975 International Harvester 844-S competitors and comparison tool online specs and performance
1984 J.I. Case 2594 competitors and comparison tool online specs and performance

International Harvester 844-S J.I. Case 2594


Choose another tractor









Useful links and guides ....