Tractor Attachments for the International Harvester 523

(1965 to 1972)

Tractor Flail Mowers for the International Harvester 523

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Tractor Topper Mowers for the International Harvester 523

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Tractor Hedge Cutters for the International Harvester 523

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International Harvester 523 Specifications

International Harvester Logo

Engine Horsepower: 52 hp

Manufactured: 1965 to 1972

International Harvester 523 Summary

The International Harvester 523, produced from 1965 to 1972, is a utility tractor manufactured in Neuss, Germany. It is powered by a 52 hp International Harvester 2.9L 3-cylinder diesel engine. The tractor comes in 4x2 2WD and 4x4 MFWD 4WD variants.

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International Harvester 523 Horsepower, Weight, and Specifications:

Production

Who manufactured the International Harvester 523 and where was it made?

  • Manufacturer: International Harvester
  • Type: Utility tractor
  • Factory: Neuss, Germany

Horsepower

How much horsepower does the International Harvester 523 engine produce?

  • Engine: 52 hp (38.8 kW)

Engine

What are the engine specifications for the International Harvester 523?

  • Model: International Harvester 2.9L 3-cyl diesel

Mechanical

What are the mechanical features of the International Harvester 523 tractor?

  • Chassis: 4x2 2WD, 4x4 MFWD 4WD
  • Differential lock: Mechanical rear
  • Steering: Manual
  • Brakes: Disc
  • Cab: Open operator station
  • Transmissions: 8-speed, 12-speed partial power shift

Capacity

What is the fuel and hydraulic capacity of the International Harvester 523?

  • Fuel: 18.5 gal (70.0 L)
  • Hydraulic system: 4.3 gal (16.3 L)

Hydraulics

What is the hydraulic capacity and pump flow rate of the International Harvester 523?

  • Capacity: 4.3 gal (16.3 L)
  • Pump flow: 7.5 gpm (28.4 lpm)

Tractor Hitch

What type and capacity is the rear hitch of the International Harvester 523?

  • Rear Type: II/I
  • Rear lift: 3748 lbs (1700 kg)

Power Take-off (PTO)

What are the specifications of the PTO of the International Harvester 523?

  • Rear PTO: Independent
  • Rear RPM: 540, 540/1000

Dimensions & Tires

What are the dimensions and tire sizes of the International Harvester 523?

  • Wheelbase: 78.74 inches (199 cm)
  • Weight: 5380 to 6295 pounds
  • Front tire: 6.00-16
  • Rear tire: 11x32

Electrical

What are the electrical specifications of the International Harvester 523?

  • Charging system: Generator
  • Charging amps: 10.8
  • Battery AH: 135
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.