Head to head · Row Crop

Allis Chalmers 7050 vs International Harvester 1586

Allis Chalmers 7050 Tractor
Allis ChalmersModel A

Allis Chalmers 7050

Row Crop

power
156 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 7050 specs
International Harvester 1586 Tractor
International HarvesterModel B

International Harvester 1586

Row Crop

power
160 hp
displacement
436 ci
Cylinders
6
Forward gears
12
Full 1586 specs
Allis ChalmersAllis Chalmers 7050
vs
International HarvesterInternational Harvester 1586

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 1586 higher · +4 hp (+3%)
7050156 hp
1586160 hp
Median Row Crop Tractor138 hp

7050 is in the 60th percentile; 1586 is in the 62nd · 1,206 models

Engine Displacement

▲ 1586 higher · +10 ci (+2%)
7050426 ci
1586436 ci
Median Row Crop Tractor391 ci

7050 is in the 72nd percentile; 1586 is in the 75th · 1,409 models

Cylinders

= Effectively tied
70506
15866
Median Row Crop Tractor6

7050 is in the 50th percentile; 1586 is in the 50th · 1,417 models

Forward Gears

▲ 7050 higher · +8 (+67%)
705020
158612
Median Row Crop Tractor16

7050 is in the 70th percentile; 1586 is in the 27th · 1,200 models

7050 (A)1586 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7050International Harvester 1586Difference
ManufacturerAllis ChalmersInternational Harvester—
Model70501586—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 7050International Harvester 1586Difference
ManufacturerAllis ChalmersInternational Harvester—
ModelAllis ChalmersDT436—
Power Output156hp160hp▲ 1586+4 hp · +3%
Rated RPM2,300RPM2,500RPM▲ 1586+200 RPM · +9%
Cylinders66Same
Displacement426ci436ci▲ 1586+10 ci · +2%
Bore4.3in4.3inSame
Stroke5in5inSame

Transmission

SpecAllis Chalmers 7050International Harvester 1586Difference
TypeSelective gear fixed ratio with partial range operator-controlled power shiftingPartial power shift—

Dimensions & Weight

SpecAllis Chalmers 7050International Harvester 1586Difference
Length163in169in▲ 1586+6 in · +4%
Width95.5in112in▲ 1586+16.5 in · +17%
Height116in116inSame
Operating Weight19,530lb15,124lb▲ 7050+4,406 lb · +29%

Hydraulics

SpecAllis Chalmers 7050International Harvester 1586Difference
System TypeDirect engine driveOpen center—
Steering TypeHydrostatic PowerPower assist—

Power Take-off (PTO)

SpecAllis Chalmers 7050International Harvester 1586Difference
TypeIndependent Rear PTOIndependent—
Speed 11,000rpm1,000rpmSame
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 7050International Harvester 1586Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIII/IICategory 3—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers 7050International Harvester 1586Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeHydrostatic PowerPower assist—
Brake TypeDifferential Hydraulic Wet DiscsHydraulic disc—

Electrical

SpecAllis Chalmers 7050International Harvester 1586Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7050International Harvester 1586Difference
CoolantNot recorded6.8gal—

Operator Station

SpecAllis Chalmers 7050International Harvester 1586Difference
TypeOpen operator station or Cab (optional)Cab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 60th percentile (156 hp)B · 62nd percentile (160 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 75th percentile (436 ci)

Cylinders

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

Forward Gears

median 16
A · 70th percentile (20)B · 27th percentile (12)

Operating Weight

median 12,307 lb
A · 83rd percentile (19,530 lb)B · 67th percentile (15,124 lb)
A · 7050B · 1586Median Row Crop Tractor
Full spec pageAllis Chalmers 7050Full spec pageInternational Harvester 1586