Compare/International Harvester 434 vs International Harvester 533

International Harvester 434 vs International Harvester 533

Verdict: International Harvester 434 vs International Harvester 533

The International Harvester 434 and the International Harvester 533 are both tractors — here is how they stack up on the figures that matter. International Harvester 533 leads on rated power with 44 hp against 43 hp. International Harvester 434 is the lighter machine (2,100 kg vs 4,938 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 533 is the newer design (1975 vs 1966). In short: choose the International Harvester 533 for outright pulling power, or the International Harvester 434 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a 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

43 hp

44 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

gasolineReference

With 14.9/13-28 rear tires.Reference

Factories

Louisville, Kentucky, USAReference

—

Steering

—

powerReference

Variants

434

utility tractorReference

—

533

—

utilityReference

3434

industrial tractorReference

—

533V

—

vineyardReference

Engine

Fuel tank

48.1 LReference

—

Engine

32.1 kWReference

33.1 kWReference

Displacement

2.5 LReference

Bore/Stroke

89 x 102 mmReference

98 x 111 mmReference

Power

32.1 kWReference

33.1 kWReference

Rated RPM

2200Reference

Torque

156.1 NmReference

159.9 NmReference

Torque RPM

1300Reference

1600Reference

Starter volts

12Reference

Oil capacity

5.7 LReference

6.5 LReference

Firing order

1-3-4-2Reference

—

Fuel system

—

direct injectionReference

Coolant capacity

—

3.5 LReference

Transmission

Gears

8 forward and 2 reverseReference

16 forward and 8 reverseReference

Transmission

—

SynchronReference

PTO & Hydraulics

Type

open centerReference

creeperReference

Pump flow

26.5 lpmReference

32.6 lpmReference

Rear lift

1169 kgReference

1800 kgReference

Rear PTO Type

540 (1.375)Reference

540/1000 (1.375)Reference

Hydraulic system

—

12.1 LReference

Capacity

—

12.1 LReference

Rear Type

—

IIReference

Rear PTO

—

independentReference

Dimensions

Wheelbase

194 cmReference

—

Weight

2100 kgReference

4938 to 6107 poundsReference

Front tire

7.50-16Reference

6.50-16Reference

Rear tire

12.4-32Reference

—

Ag front

7.50-16Reference

—

Ag rear

12.4-32Reference

—

Length

299 cmReference

342 cmReference

Height

221 cmReference

—

2WD Wheelbase

—

207 cmReference

4WD Wheelbase

—

202 cmReference

2WD Rear tire

—

14.9R28Reference

2WD Standard tires (ag)

—

Front: 6.50-16. Rear: 14.9R28Reference

4WD Standard tires (ag)

—

Front: 10.5-18. Rear: 14.9R28Reference

Width

—

164 cmReference

Height (cab)

—

239 cmReference

2WD Clearance (front axle)

—

52 cmReference

4WD Clearance (front axle)

—

32 cmReference

2WD Front tread

—

122 to 176 cmReference

4WD Front tread

—

137 to 162 cmReference

Rear tread

—

142 to 192 cmReference

2WD Open

—

2239 kgReference

4WD Open

—

2530 kgReference

2WD Cab

—

2479 kgReference

4WD Cab

—

2770 kgReference

434 Serial Number Location

434 Serial Numbers

1966

501 (gasoline)Reference

—

1967

1050 (gasoline)Reference

—

1968

1963 (gasoline)Reference

—

1969

2441 (gasoline)Reference

—

1970

2952 (gasoline)Reference

—

1971

31618 (diesel)Reference

—

Final

3359 (gasoline)Reference

—

Electrical

Ground

positiveReference

—

Charging system

Lucas generatorReference

alternatorReference

Charging amps

50Reference

33Reference

Battery CCA

1000Reference

—

Battery volts

—

12Reference

Capacities

Fuel

—

60.0 LReference

Speeds

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.