Compare/International Harvester 3514 vs International Harvester TD6-426

International Harvester 3514 vs International Harvester TD6-426

Verdict: International Harvester 3514 vs International Harvester TD6-426

The International Harvester 3514 and the International Harvester TD6-426 are both industrial tractors — here is how they stack up on the figures that matter. International Harvester 3514 leads on rated power with 58 hp against 55 hp. International Harvester 3514 is the lighter machine (7,310 kg vs 14,450 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 3514 is the newer design (1965 vs 1960). In short: choose the International Harvester 3514 for outright pulling power, or the International Harvester TD6-426 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

International Harvester

Fit score

Best match

Clear

International Harvester

Fit score

Best match

Clear

Rated power

58 hp

55 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

Torque converter allows for forward-reverse shifts without using the clutch.Reference

liquid-cooledReference

Steering

hydrostatic powerReference

—

Drive

—

crawlerReference

Engine

Fuel tank

87.1 LReference

—

Engine (gross)

43.3 kWReference

—

Drawbar (claimed)

30.8 kWReference

—

Displacement

2.9 LReference

4.6 LReference

Bore/Stroke

90 x 112 mmReference

94 x 112 mmReference

Power (gross)

44.7 kWReference

—

Air cleaner

dryReference

oil bathReference

Rated RPM

2400Reference

1650Reference

Torque

196.6 NmReference

—

Torque RPM

1400Reference

—

Oil capacity

49.2 LReference

15.1 LReference

Coolant capacity

14.2 LReference

41.6 LReference

Compression

7.5:1Reference

—

Engine (net)

—

41.0 kWReference

Power (net)

—

41.0 kWReference

Starter type

—

electricReference

Transmission

Torque ConverterReference

—

Gears

4 forward and reverseReference

4 forward and 2 reverseReference

PTO & Hydraulics

PTO (claimed)

34.5 kWReference

—

Rear Type

IIReference

—

Hydraulic system

—

41.6 LReference

Type

—

gearReference

Capacity

—

41.6 LReference

Dimensions

Wheelbase

197 cmReference

—

Weight

3429 kgReference

14450 to 14765 poundsReference

Front tire

7.50-18Reference

—

Rear tire

14.9-28Reference

—

Industrial front

7.50-18Reference

—

Industrial rear

14.9-28Reference

—

Length

469 cmReference

393 cmReference

Width

190 cmReference

30 cmReference

Height (steering wheel)

176 cmReference

—

Clearance (front axle)

35 cmReference

—

Height

—

169 cmReference

Shipping weight

—

6554 kgReference

Operating weight

—

6697 kgReference

Ground clearance

—

22 cmReference

Gauge

—

137 cmReference

International Harvester 3514 attachments

Speeds

Capacities

Fuel

—

124.9 LReference

International Harvester TD6-426 attachments

International Harvester TD6-426 Tracks

Length on ground

—

183 cmReference

Area on ground

—

1.1 m²Reference

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.