Head to head · Row Crop

Allis Chalmers 8070 vs John Deere 4555

Allis Chalmers 8070 Tractor
Allis ChalmersModel A

Allis Chalmers 8070

Row Crop

power
170 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 8070 specs
John Deere 4555 Tractor
John DeereModel B

John Deere 4555

Row Crop

power
157 hp
displacement
466 ci
Cylinders
6
Forward gears
15
Full 4555 specs
Allis ChalmersAllis Chalmers 8070
vs
John DeereJohn Deere 4555

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 8070 higher · +13 hp (+8%)
8070170 hp
4555157 hp
Median Row Crop Tractor138 hp

8070 is in the 67th percentile; 4555 is in the 60th · 1,206 models

Engine Displacement

▲ 4555 higher · +40 ci (+9%)
8070426 ci
4555466 ci
Median Row Crop Tractor391 ci

8070 is in the 72nd percentile; 4555 is in the 82nd · 1,409 models

Cylinders

= Effectively tied
80706
45556
Median Row Crop Tractor6

8070 is in the 50th percentile; 4555 is in the 50th · 1,417 models

Forward Gears

▲ 8070 higher · +5 (+33%)
807020
455515
Median Row Crop Tractor16

8070 is in the 70th percentile; 4555 is in the 33rd · 1,200 models

8070 (A)4555 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 8070John Deere 4555Difference
ManufacturerAllis ChalmersJohn Deere—
Model80704555—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 8070John Deere 4555Difference
ManufacturerAllis ChalmersJohn Deere—
Model670IRG6076T102916—
Power Output170hp157hp▲ 8070+13 hp · +8%
Rated RPM2,400RPM2,200RPM▲ 8070+200 RPM · +9%
Cylinders66Same
Displacement426ci466ci▲ 4555+40 ci · +9%
Bore4.3in4.6in▲ 4555+0.3 in · +7%
Stroke5in4.8in▲ 8070+0.2 in · +4%

Transmission

SpecAllis Chalmers 8070John Deere 4555Difference
TypePartial Power ShiftFull power shift—

Dimensions & Weight

SpecAllis Chalmers 8070John Deere 4555Difference
Length187inNot recorded—
Width95.5in118in▲ 4555+22.5 in · +24%
Height116in119in▲ 4555+3 in · +3%
Operating Weight16,850lb21,755lb▲ 4555+4,905 lb · +29%

Hydraulics

SpecAllis Chalmers 8070John Deere 4555Difference
System TypeClosed-center load-sensitiveClosed center—
Steering TypeHydrostatic PowerPower—

Power Take-off (PTO)

SpecAllis Chalmers 8070John Deere 4555Difference
TypeIndependentIndependent with hydraulic clutch—
Speed 11,000rpm998rpm▲ 8070+2 rpm · <1%

Hitch & Towing

SpecAllis Chalmers 8070John Deere 4555Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIII/IICategory 3—
Hitch PositionRearNot recorded—
Hitch Capacity8,200lb8,700lb▲ 4555+500 lb · +6%

Chassis & Drive

SpecAllis Chalmers 8070John Deere 4555Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WDNot recorded—
Steering TypeHydrostatic PowerPower—
Brake TypeDifferential hydraulic wet discsDifferential hydraulic wet disc—

Electrical

SpecAllis Chalmers 8070John Deere 4555Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 8070John Deere 4555Difference
Coolant9gal8gal▲ 8070+1 gal · +13%

Operator Station

SpecAllis Chalmers 8070John Deere 4555Difference
TypeCabSound-Gard cab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 67th percentile (170 hp)B · 60th percentile (157 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 82nd percentile (466 ci)

Cylinders

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

Forward Gears

median 16
A · 70th percentile (20)B · 33rd percentile (15)

Operating Weight

median 12,307 lb
A · 73rd percentile (16,850 lb)B · 88th percentile (21,755 lb)
A · 8070B · 4555Median Row Crop Tractor
Full spec pageAllis Chalmers 8070Full spec pageJohn Deere 4555