International Harvester 21026 VS J.I. Case 580B Construction King specs comparison

International Harvester 21026 1970 comparison online with competitors

International Harvester 21026

General Infos
Make International Harvester
Model 21026
Country United states
Production From 1970  Until 1971
Price -
Tractor type Industrial tractor
Fuel diesel
Service repair manual International Harvester 21026 Manual

Dimensions, sizes and tires
AG front tires 11L-15
AG rear tires 18.4-38
Lawn front tires -
Lawn rear tires -
Indus front tires 7.50-20
Indus rear tires 23.1-30
Weight 9,360 lbs or 4245 kg
Length 153 inches [388 cm]
Width 91 inches [231 cm]
Height -
Wheelbase 91 inches [231 cm]
Ground clearance -
Turning radius -
Rear tread size 67 to 91 inches
Front tread size 53 inches
Turning radius -

Horsepower and engin specs
Engine capacity 406.9 ci or 6.7 L
Cylinders 6 cylinders
Engine power 123 hp or 91.7 kW
Engine RPM 2400 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 42 gal or 159.0 L
Oil capacity 15 qts or 14.2 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories International Harvester 21026 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps -
Cold Amps -
Ground force -
Charging system alternator generator
Charging Volts -
Charging Amps 32 amps
Clutch and gearbox specs
Trans system -
Trans type hydrostatic
Trans gears variable forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system differential hydraulic dry disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow 12 gpm or 45.4 lpm
Drawbar specifications
Drawbar type -
Claimed power 80 hp or 59.7 kW
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 112 hp or 83.5 kW
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 1000 (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 -
Front hitch -
Front hitch lift -

J.I. Case 580B Construction King 1971 comparison online with competitors

J.I. Case 580B Construction King

General Infos
Make J.I. Case
Model 580B Construction King
Country Unites states
Production From 1971  Until 1976
Price -
Tractor type Industrial tractor
Fuel diesel
Service repair manual J.I. Case 580B Construction King Manual

Dimensions, sizes and tires
AG front tires -
AG rear tires -
Lawn front tires -
Lawn rear tires -
Indus front tires 11Lx16
Indus rear tires 16.9x24
Weight 4170 lbs or 1891 kg
Length 117 inches [297 cm] (tractor)
Width 77 inches [195 cm]
Height -
Wheelbase 78.4 inches [199 cm] (188ci)
Ground clearance 14 inches [35 cm]
Turning radius -
Rear tread size 60 to 76 inches
Front tread size 54 to 57 inches
Turning radius -

Horsepower and engin specs
Engine capacity 159 ci or 2.6 L
Cylinders 4 cylinders
Engine power 50 hp or 37.3 kW
Engine RPM 1900 (rpm)
Torque 122 lb-ft or 165.4 Nm
Torque RPM 1250 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 22 gal or 83.3 L
Oil capacity 4 qts or 3.8 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories J.I. Case 580B Construction King Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type hydrostatic
Trans gears infinite forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system differental mechanical disc/band
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity 11 gal or 41.6 L
Hydraulic pressure 2200 psi or 151.7 bar
Max flow 26 gpm or 98.4 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 optional
Rear PTO RPM -
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch optional
Rear hitch lift -
Front hitch -
Front hitch lift -

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Useful links and guides ....


  • Get your J.I. Case 580B Construction King manual book version
  • Cabine, electrical And mechanical parts for J.I. Case 580B Construction King industrial-tractor here