Head to head · Row Crop

International Harvester 955 vs International Harvester 966

International Harvester 955 Tractor
International HarvesterModel A

International Harvester 955

Row Crop

power
90 hp
displacement
358 ci
Cylinders
6
Forward gears
16
Full 955 specs
Image not recorded
International HarvesterModel B

International Harvester 966

Row Crop

power
91 hp
displacement
414 ci
Cylinders
6
Forward gears
8
Full 966 specs
International HarvesterInternational Harvester 955
vs
International HarvesterInternational Harvester 966

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ 966 higher · +1 hp (+1%)
95590 hp
96691 hp
Median Row Crop Tractor138 hp

955 is in the 18th percentile; 966 is in the 19th · 1,206 models

Engine Displacement

▲ 966 higher · +56 ci (+16%)
955358 ci
966414 ci
Median Row Crop Tractor391 ci

955 is in the 40th percentile; 966 is in the 66th · 1,409 models

Cylinders

= Effectively tied
9556
9666
Median Row Crop Tractor6

955 is in the 50th percentile; 966 is in the 50th · 1,417 models

Forward Gears

▲ 955 higher · +8 (+100%)
95516
9668
Median Row Crop Tractor16

955 is in the 50th percentile; 966 is in the 16th · 1,200 models

955 (A)966 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 955International Harvester 966Difference
ManufacturerInternational HarvesterInternational HarvesterSame
Model955966—
CategoryRow CropRow CropSame

Engine

SpecInternational Harvester 955International Harvester 966Difference
ManufacturerInternational HarvesterInternational HarvesterSame
ModelNot recordedD414—
Power Output90hp91hp▲ 966+1 hp · +1%
Rated RPM2,200RPM2,400RPM▲ 966+200 RPM · +9%
Cylinders66Same
Displacement358ci414ci▲ 966+56 ci · +16%
Bore3.9in4.3in▲ 966+0.4 in · +10%
Stroke5.1in4.8in▲ 955+0.3 in · +6%

Transmission

SpecInternational Harvester 955International Harvester 966Difference
TypeManualSliding gear—

Dimensions & Weight

SpecInternational Harvester 955International Harvester 966Difference
Length168in165in▲ 955+3 in · +2%
WidthNot recorded98in—
Height109in105in▲ 955+4 in · +4%
Operating Weight9,459lb11,116lb▲ 966+1,657 lb · +18%

Hydraulics

SpecInternational Harvester 955International Harvester 966Difference
System TypeNot recordedOpen center—
Steering TypeNot recordedHydrostatic power—

Power Take-off (PTO)

SpecInternational Harvester 955International Harvester 966Difference
TypeNot recordedIndependent—
Speed 1Not recorded540rpm—
Speed 2Not recorded1,000rpm—

Hitch & Towing

SpecInternational Harvester 955International Harvester 966Difference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryNot recordedCategory 3—
Hitch PositionNot recordedRear—
Hitch CapacityNot recorded4,400lb—

Chassis & Drive

SpecInternational Harvester 955International Harvester 966Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeNot recordedHydrostatic power—
Brake TypeNot recordedIndependent hydraulic dry disc—

Electrical

SpecInternational Harvester 955International Harvester 966Difference
Starter TypeElectricElectricSame

Capacities

SpecInternational Harvester 955International Harvester 966Difference
CoolantNot recorded6gal—

Operator Station

SpecInternational Harvester 955International Harvester 966Difference
TypeNot recordedCab heat and A/C—

Category context

Both models against the field

Engine Power

median 138 hp
A · 18th percentile (90 hp)B · 19th percentile (91 hp)

Engine Displacement

median 391 ci
A · 40th percentile (358 ci)B · 66th percentile (414 ci)

Cylinders

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

Forward Gears

median 16
A · 50th percentile (16)B · 16th percentile (8)

Operating Weight

median 12,307 lb
A · 27th percentile (9,459 lb)B · 41st percentile (11,116 lb)
A · 955B · 966Median Row Crop Tractor
Full spec pageInternational Harvester 955Full spec pageInternational Harvester 966