Head to head · Row Crop

International Harvester 1566 vs Massey Ferguson 7620

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International HarvesterModel A

International Harvester 1566

Row Crop

power
183 hp
displacement
436 ci
Cylinders
6
Forward gears
12
Full 1566 specs
Image not recorded
Massey FergusonModel B

Massey Ferguson 7620

Row Crop

power
183 hp
displacement
402 ci
Cylinders
6
Forward gears
Not recorded
Full 7620 specs
International HarvesterInternational Harvester 1566
vs
Massey FergusonMassey Ferguson 7620

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

= Effectively tied
1566183 hp
7620183 hp
Median Row Crop Tractor138 hp

1566 is in the 71st percentile; 7620 is in the 71st · 1,206 models

Engine Displacement

▲ 1566 higher · +34 ci (+8%)
1566436 ci
7620402 ci
Median Row Crop Tractor391 ci

1566 is in the 75th percentile; 7620 is in the 52nd · 1,409 models

Cylinders

= Effectively tied
15666
76206
Median Row Crop Tractor6

1566 is in the 50th percentile; 7620 is in the 50th · 1,417 models

Operating Weight

▲ 7620 higher · +4,490 lb (+34%)
156613,200 lb
762017,690 lb
Median Row Crop Tractor12,307 lb

1566 is in the 57th percentile; 7620 is in the 76th · 1,350 models

1566 (A)7620 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 1566Massey Ferguson 7620Difference
ManufacturerInternational HarvesterMassey Ferguson—
Model15667620—
CategoryRow CropRow CropSame

Engine

SpecInternational Harvester 1566Massey Ferguson 7620Difference
ManufacturerInternational HarvesterSisu—
ModelDT-436Not recorded—
Power Output183hp183hpSame
Rated RPM2,600RPM1,951RPM▲ 1566+649 RPM · +33%
Cylinders66Same
Displacement436ci402ci▲ 1566+34 ci · +8%
Bore4.3in4.3inSame
Stroke5in4.7in▲ 1566+0.3 in · +6%

Transmission

SpecInternational Harvester 1566Massey Ferguson 7620Difference
TypeTwo-speed power shiftCVT—

Dimensions & Weight

SpecInternational Harvester 1566Massey Ferguson 7620Difference
Length168in204in▲ 7620+36 in · +21%
Width112inNot recorded—
Height117in121in▲ 7620+4 in · +3%
WheelbaseNot recorded118in—
Operating Weight13,200lb17,690lb▲ 7620+4,490 lb · +34%

Hydraulics

SpecInternational Harvester 1566Massey Ferguson 7620Difference
System TypeOpen centerClosed-center load sensing (CCLS)—
Steering TypeNot recordedHydrostatic power—

Power Take-off (PTO)

SpecInternational Harvester 1566Massey Ferguson 7620Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecInternational Harvester 1566Massey Ferguson 7620Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIII/IINot recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecInternational Harvester 1566Massey Ferguson 7620Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeNot recordedHydrostatic power—

Electrical

SpecInternational Harvester 1566Massey Ferguson 7620Difference
Starter TypeElectricElectricSame

Capacities

SpecInternational Harvester 1566Massey Ferguson 7620Difference
Coolant6.5galNot recorded—

Operator Station

SpecInternational Harvester 1566Massey Ferguson 7620Difference
TypeCabCabSame

Category context

Both models against the field

Engine Power

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

Engine Displacement

median 391 ci
A · 75th percentile (436 ci)B · 52nd percentile (402 ci)

Cylinders

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

Operating Weight

median 12,307 lb
A · 57th percentile (13,200 lb)B · 76th percentile (17,690 lb)

Length

median 180 in
A · 33rd percentile (168 in)B · 80th percentile (204 in)
A · 1566B · 7620Median Row Crop Tractor
Full spec pageInternational Harvester 1566Full spec pageMassey Ferguson 7620