Head to head · Row Crop

Allis Chalmers 7080 vs Ford 8870

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Allis ChalmersModel A

Allis Chalmers 7080

Row Crop

power
210 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 7080 specs
Ford 8870 Tractor
FordModel B

Ford 8870

Row Crop

power
210 hp
displacement
456 ci
Cylinders
6
Forward gears
16
Full 8870 specs
Allis ChalmersAllis Chalmers 7080
vs
FordFord 8870

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

= Effectively tied
7080210 hp
8870210 hp
Median Row Crop Tractor138 hp

7080 is in the 79th percentile; 8870 is in the 79th · 1,206 models

Engine Displacement

▲ 8870 higher · +30 ci (+7%)
7080426 ci
8870456 ci
Median Row Crop Tractor391 ci

7080 is in the 72nd percentile; 8870 is in the 80th · 1,409 models

Cylinders

= Effectively tied
70806
88706
Median Row Crop Tractor6

7080 is in the 50th percentile; 8870 is in the 50th · 1,417 models

Forward Gears

▲ 7080 higher · +4 (+25%)
708020
887016
Median Row Crop Tractor16

7080 is in the 70th percentile; 8870 is in the 50th · 1,200 models

7080 (A)8870 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7080Ford 8870Difference
ManufacturerAllis ChalmersFord—
Model70808870—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 7080Ford 8870Difference
ManufacturerAllis ChalmersFord—
Model670HIFord—
Power Output210hp210hpSame
Rated RPM2,550RPM2,100RPM▲ 7080+450 RPM · +21%
Cylinders66Same
Displacement426ci456ci▲ 8870+30 ci · +7%
Bore4.3in4.4in▲ 8870+0.1 in · +2%
Stroke5in5inSame

Transmission

SpecAllis Chalmers 7080Ford 8870Difference
TypePartial power shiftFull power shift—

Dimensions & Weight

SpecAllis Chalmers 7080Ford 8870Difference
Length163in197in▲ 8870+34 in · +21%
Width95.5in96.7in▲ 8870+1.2 in · +1%
Height117in121in▲ 8870+4 in · +3%
Operating Weight13,638lb16,700lb▲ 8870+3,062 lb · +22%

Hydraulics

SpecAllis Chalmers 7080Ford 8870Difference
System TypeClosed centerClosed center load sensing (CCLS)—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 7080Ford 8870Difference
TypeIndependentIndependentSame
Speed 11,000rpm1,000rpmSame

Tires

SpecAllis Chalmers 7080Ford 8870Difference
Front Tire SizeNot recorded14L-16.1—
Rear Tire SizeNot recorded18.4R42—

Hitch & Towing

SpecAllis Chalmers 7080Ford 8870Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryCategory 3Category 3Same
Hitch PositionRearRearSame
Hitch Capacity6,680lb12,500lb▲ 8870+5,820 lb · +87%

Chassis & Drive

SpecAllis Chalmers 7080Ford 8870Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeDifferential hydraulic wet discsWet disc—

Electrical

SpecAllis Chalmers 7080Ford 8870Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7080Ford 8870Difference
Coolant9gal6.6gal▲ 7080+2.4 gal · +36%

Operator Station

SpecAllis Chalmers 7080Ford 8870Difference
TypeAccousta cab or Four-post ROPS canopy (optional)Cab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 79th percentile (210 hp)B · 79th percentile (210 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 80th percentile (456 ci)

Cylinders

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

Forward Gears

median 16
A · 70th percentile (20)B · 50th percentile (16)

Operating Weight

median 12,307 lb
A · 60th percentile (13,638 lb)B · 72nd percentile (16,700 lb)
A · 7080B · 8870Median Row Crop Tractor
Full spec pageAllis Chalmers 7080Full spec pageFord 8870