Compare/International Harvester B-275 vs International Harvester D-432

International Harvester B-275 vs International Harvester D-432

Verdict: International Harvester B-275 vs International Harvester D-432

The International Harvester B-275 and the International Harvester D-432 are both tractors — here is how they stack up on the figures that matter. International Harvester B-275 leads on rated power with 33 hp against 32 hp. International Harvester D-432 is the lighter machine (1,490 kg vs 3,500 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester D-432 is the newer design (1962 vs 1958). In short: choose the International Harvester B-275 for outright pulling power, or the International Harvester D-432 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

33 hp

32 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

With 11-28 rear tires.Reference

liquid-cooledReference

Total built

52,432Reference

10,712Reference

Original price

$2,800 (1961)Reference

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Engine

28.3 kWReference

23.9 kWReference

Drawbar (claimed)

23.0 kWReference

—

Drawbar (tested)

22.5 kWReference

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Displacement

2.3 LReference

2.2 LReference

Bore/Stroke

86 x 102 mmReference

83 x 102 mmReference

Power

26.1 kWReference

23.9 kWReference

Air cleaner

oil bathReference

—

Compression

6.3:1Reference

19:1Reference

Rated RPM

2000Reference

1900Reference

Torque

155.9 NmReference

—

Torque RPM

1300Reference

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Starter volts

12Reference

Oil capacity

18.9 LReference

—

Coolant capacity

10.2 LReference

13.7 LReference

Power at rated engine speed

24.5 kWReference

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Max power

22.5 kWReference

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Fuel tank

—

54.9 LReference

Transmission

sliding gearReference

AgriomaticReference

Gears

8 forward and 2 reverseReference

Type

—

gearReference

PTO & Hydraulics

PTO (claimed)

25.4 kWReference

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PTO (tested)

24.5 kWReference

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Hydraulic system

11.4 LReference

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Capacity

11.4 LReference

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Pressure

141.3 barReference

—

Total flow

24.6 lpmReference

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Rear Type

1/2Reference

II/IReference

Rear PTO

liveReference

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Rear PTO Type

540Reference

540 (1.375)Reference

Power at rated PTO speed

24.0 kWReference

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Capacities

Fuel

38.6 LReference

—

Dimensions

Wheelbase

188 cmReference

187 cmReference

Weight

3500 to 3740 poundsReference

1490 kgReference

Front tire

5.50-16Reference

5.00-16Reference

Rear tire

11-28Reference

10-28Reference

Ag front

5.50-16Reference

7.50-16Reference

Ag rear

12-28Reference

11-36Reference

Length

284 cmReference

292 cmReference

Width

226 cmReference

163 cmReference

Height (steering wheel)

152 cmReference

—

Ground clearance

40 cmReference

—

Clearance (front axle)

46 cmReference

—

Shipping

1587 kgReference

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Operating

1696 kgReference

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Ballasted

2722 kgReference

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Height

—

154 cmReference

International Harvester B-275 attachments

B-275 Serial Number Location

B-275 Serial Numbers

1958

501Reference

—

1959

633Reference

—

1960

12161Reference

—

1961

29468Reference

—

1962

39540Reference

—

1963

43120Reference

—

1964

46418Reference

—

1965

48977Reference

—

1966

51040Reference

—

1967

52933Reference

—

1968

54712Reference

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Attachment overview

IH-Wagner 65 Backhoe

Backhoe type

IH-Wagner 65 BackhoeReference

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Digging depth

304 cmReference

—

Reach from pivot

381 cmReference

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Loading height

243 cmReference

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Swing Arc

180°Reference

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Test results

Fuel use

9.5 l/hourReference

—

Max pull

2105 kgReference

—

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.