Compare/International Harvester 724 vs International Harvester 784

International Harvester 724 vs International Harvester 784

Verdict: International Harvester 724 vs International Harvester 784

The International Harvester 724 and the International Harvester 784 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 67 hp. International Harvester 784 is the lighter machine (5,850 kg vs 6,262 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 784 is the newer design (1977 vs 1969). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

International Harvester

Fit score

Best match

Clear

International Harvester

Fit score

Best match

Clear

Rated power

67 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

The Agriomatic S provides an additional four forward speeds selected by a right-hand power shift lever. Pushing the lever forward engages the Agriomatic range, while rearward uses the conventional range. The Agriomatic speeds are between high and low ranges, so this provides an undershift in high range and an overshift in low range. In reverse range it operates as a power shuttle.Reference

The Torque Amplifier (TA) provides a power shift (clutchless, on the move) from direct drive (DD) to a lower TA speed.Reference

Factories

Saint Dizier, FranceReference

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Trailer brakes

hydraulicReference

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Engine

Fuel tank

70.0 LReference

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Engine

50.0 kWReference

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Displacement

3.9 LReference

4.0 LReference

Bore/Stroke

98 x 129 mmReference

100 x 129 mmReference

Power

50.0 kWReference

—

Fuel system

direct injectionReference

—

Compression

16:1Reference

15.5:1Reference

Rated RPM

2200Reference

2400Reference

Idle RPM

650-2420Reference

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Torque

223.7 NmReference

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Torque RPM

1600Reference

—

Firing order

1-3-4-2Reference

—

Starter volts

12Reference

Intake valve clearance

0.254 mmReference

—

Exhaust valve clearance

0.305 mmReference

—

Oil capacity

7.9 LReference

34.1 LReference

Oil change

200 hReference

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Drawbar (claimed)

—

43.7 kWReference

Drawbar (tested)

—

42.4 kWReference

Air cleaner

—

dryReference

Coolant capacity

—

13.6 LReference

Power at rated engine speed

—

50.3 kWReference

Max power

—

42.4 kWReference

Transmission

Agriomatic SReference

Torque AmplifierReference

Gears

12 forward and 4 reverseReference

16 forward and 8 reverseReference

Type

partial power shiftReference

two-speed power shiftReference

PTO & Hydraulics

Pump flow

28.4 lpmReference

58.3 lpmReference

Rear Type

IIReference

Control

position and draft controlReference

Rear lift

2050 kgReference

1632 kgReference

Rear PTO

independentReference

Rear PTO Type

540/1000 (1.375)Reference

PTO (claimed)

—

50.3 kWReference

PTO (tested)

—

50.3 kWReference

Hydraulic system

—

34.1 LReference

Capacity

—

34.1 LReference

Valves

—

1 or 2Reference

Clutch

—

dry discReference

Power at rated PTO speed

—

45.7 kWReference

Dimensions

Wheelbase

212 cmReference

—

Weight

6262 to 6626 poundsReference

5850 to 7108 poundsReference

Front tire

6.00-16Reference

7.50-16Reference

Rear tire

14-34Reference

16.9-30Reference

Ag front

7.50-18Reference

9.00-10 (low-profile)Reference

Ag rear

15.5-38Reference

18.4-16.1 (low-profile)Reference

Length

318 cmReference

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Width

181 cmReference

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Height

156 cmReference

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2WD Weight

2840 kgReference

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4WD Weight

3005 kgReference

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Ground clearance

41 cmReference

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Front tread

132 to 172 cmReference

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Rear tread

146 to 186 cmReference

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Utility Wheelbase

—

223 cmReference

Row-crop Wheelbase

—

214 cmReference

4WD Wheelbase

—

216 cmReference

Low-profile Wheelbase

—

212 cmReference

Utility Length

—

360 cmReference

Row-crop Length

—

353 cmReference

4WD Length

—

376 cmReference

Low-profile Length

—

360 cmReference

Utility Width

—

187 cmReference

Row-crop Width

—

190 cmReference

4WD Width

—

187 cmReference

Low-profile Width

—

199 cmReference

Utility Ground clearance

—

45 cmReference

Row-crop Ground clearance

—

50 cmReference

4WD Ground clearance

—

47 cmReference

Low-profile Ground clearance

—

27 cmReference

Bar rear axle

—

69 mmReference

Utility Shipping

—

2698 kgReference

Row-crop Shipping

—

2812 kgReference

4WD Shipping

—

3224 kgReference

Low-profile Shipping

—

2653 kgReference

Ballasted

—

4499 kgReference

Utility Steering wheel

—

160 cmReference

Row-crop Steering wheel

—

165 cmReference

4WD Steering wheel

—

160 cmReference

Low-profile Steering wheel

—

143 cmReference

Electrical

Ground

negativeReference

Charging system

generatorReference

—

Batteries

2Reference

—

Battery volts

6Reference

12Reference

Speeds

Capacities

Fuel

—

75.7 LReference

784 Serial Numbers

1978

—

501Reference

1979

—

1442Reference

1980

—

2752Reference

1981

—

5906Reference

1982

—

8001Reference

1983

—

8219Reference

Location:

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Serial number plate on the right side of the frame, above the front axle.Reference

Test results

Fuel use

—

14.8 l/hourReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.