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International Harvester 724 Technical Specifications

International Harvester 724 Engine Data

Engine Model ................. International Harvester D-239
Engine Type ................. 4-stroke, 4-cylinder liquid-cooled diesel
Number of Cylinders ................. 4
Displacement, cu in (L) ................. 238.7 (3.92)
Engine Bore, in (mm) ................. 3.87 (98.0)
Engine Stroke, in (mm) ................. 5.06 (129.0)
Aspiration ................. Natural
Rated Engine Power, hp (kW) ................. 67.0 (50.0)
Rated Engine Speed, rpm ................. 2200
Idle Speed, rpm ................. 650-2420
Maximum Torque, Nm (ft-lbs) ................. 224 (165)
Torque Speed, rpm ................. 1600
Compression ................. 16:1
Firing Order ................. 1-3-4-2
Fuel System ................. Direct injection
Air Cleaner ................. Dry
Fuel Tank Capacity, gal (L) ................. 18.5 (70.0)
Oil Capacity, qts (L) ................. 8.4 (7.9)
Electrical System Rating, Volts ................. 12

Power Take-Off

PTO Operational Type ................. Independent
PTO Horsepower, hp (kW) ................. 60.0 (44.4)
PTO Clutch ................. Dry disc
PTO Speeds, rpm ................. 540/1000

International Harvester 724 Transmission

Transmission Type ................. Partially synchronized
Gearbox Type ................. 8F/4R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 4
Clutch ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 15.5 (24.9)
Maximum Reverse Speed, mph (kph) ................. 9.4 (15.1)

Transmission Type ................. Agriomatic S
Gearbox Type ................. 12F/4R, partial powershift
Number of Forward Gears ................. 12
Number of Reverse Gears ................. 4
Clutch ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 15.5 (24.9)
Maximum Reverse Speed, mph (kph) ................. 9.4 (15.1)

IH 724 Wheels and Tires

Drive Wheels ................. 2WD/4WD
Steering Configuration ................. Front Steer
Steering System ................. Manual
Brakes Type ................. Dry disc
Front Tire Size (2WD) ................. 7.50-16
Rear Tire Size (2WD) ................. 13.6-38
Front Tire Size (4WD) ................. 11.2-24
Rear Tire Size (4WD) ................. 13.6-38
Front Tread, in (mm) ................. 52-67.7 (1320-1720)
Rear Tread, in (mm) ................. 57.5-73.5 (1460-1860)

International Harvester 724 Hydraulics and Hitch

Hydraulic System Type ................. Open Center
Implement Pump Flow, gpm (Lpm) ................. 7.5 (28.4)
Hydraulic Pressure, Bar (psi) ................. 165 (2400)
3-Point Hitch Category ................. 2
Draft Sensing or Lift Control ................. Position and draft control
Standard Lift Capacity at lift pin, lb (kg) ................. 4520 (2050)

IH 724 Dimensions and Weight

Wheelbase, in (mm) ................. 83.5 (2110)
Length, in (mm) ................. 131.6 (3340)
Height (Steering Wheel), in (mm) ................. 62 (1570)
Overall Width, in (mm) ................. 71.5 (1810)
Ground Clearance, in (mm) ................. 17.2 (430)
Weight (2WD), lb (kg) ................. 6260 (2840)
Weight (4WD), lb (kg) ................. 6625 (3005)