Head to head · Row Crop

International Harvester 1466 vs International Harvester 1566

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International HarvesterModel A

International Harvester 1466

Row Crop

power
147 hp
displacement
436 ci
Cylinders
6
Forward gears
8
Full 1466 specs
Image not recorded
International HarvesterModel B

International Harvester 1566

Row Crop

power
183 hp
displacement
436 ci
Cylinders
6
Forward gears
12
Full 1566 specs
International HarvesterInternational Harvester 1466
vs
International HarvesterInternational Harvester 1566

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 1566 higher · +36 hp (+24%)
1466147 hp
1566183 hp
Median Row Crop Tractor138 hp

1466 is in the 55th percentile; 1566 is in the 71st · 1,206 models

Engine Displacement

= Effectively tied
1466436 ci
1566436 ci
Median Row Crop Tractor391 ci

1466 is in the 75th percentile; 1566 is in the 75th · 1,409 models

Cylinders

= Effectively tied
14666
15666
Median Row Crop Tractor6

1466 is in the 50th percentile; 1566 is in the 50th · 1,417 models

Forward Gears

▲ 1566 higher · +4 (+50%)
14668
156612
Median Row Crop Tractor16

1466 is in the 16th percentile; 1566 is in the 27th · 1,200 models

1466 (A)1566 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 1466International Harvester 1566Difference
ManufacturerInternational HarvesterInternational HarvesterSame
Model14661566—
CategoryRow CropRow CropSame

Engine

SpecInternational Harvester 1466International Harvester 1566Difference
ManufacturerInternational HarvesterInternational HarvesterSame
ModelDT-436DT-436Same
Power Output147hp183hp▲ 1566+36 hp · +24%
Rated RPM2,400RPM2,600RPM▲ 1566+200 RPM · +8%
Cylinders66Same
Displacement436ci436ciSame
Bore4.3in4.3inSame
Stroke5in5inSame

Transmission

SpecInternational Harvester 1466International Harvester 1566Difference
TypeGear typeTwo-speed power shift—

Dimensions & Weight

SpecInternational Harvester 1466International Harvester 1566Difference
Length168in168inSame
Width97.6in112in▲ 1566+14.4 in · +15%
Height111in117in▲ 1566+6 in · +5%
Operating Weight13,480lb13,200lb▲ 1466+280 lb · +2%

Hydraulics

SpecInternational Harvester 1466International Harvester 1566Difference
System TypeOpen centerOpen centerSame
Steering TypeHydrostatic powerNot recorded—

Power Take-off (PTO)

SpecInternational Harvester 1466International Harvester 1566Difference
TypeIndependent 1000Independent—
Speed 1540rpm1,000rpm▲ 1566+460 rpm · +85%
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecInternational Harvester 1466International Harvester 1566Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIIIIII/II—
Hitch PositionRearRearSame

Chassis & Drive

SpecInternational Harvester 1466International Harvester 1566Difference
Chassis TypeNot recorded4x2 2WD—
Drive Type2WD2WDSame
Steering TypeHydrostatic powerNot recorded—
Brake TypeIndependent hydrostatic dry discNot recorded—

Electrical

SpecInternational Harvester 1466International Harvester 1566Difference
Starter TypeElectricElectricSame

Capacities

SpecInternational Harvester 1466International Harvester 1566Difference
Coolant6.8gal6.5gal▲ 1466+0.3 gal · +5%

Operator Station

SpecInternational Harvester 1466International Harvester 1566Difference
TypeOpen operator stationCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 55th percentile (147 hp)B · 71st percentile (183 hp)

Engine Displacement

median 391 ci
A · 75th percentile (436 ci)B · 75th percentile (436 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Forward Gears

median 16
A · 16th percentile (8)B · 27th percentile (12)

Operating Weight

median 12,307 lb
A · 59th percentile (13,480 lb)B · 57th percentile (13,200 lb)
A · 1466B · 1566Median Row Crop Tractor
Full spec pageInternational Harvester 1466Full spec pageInternational Harvester 1566