Head to head · Row Crop

Allis Chalmers D19 vs Deutz-Fahr DX 3.90

Allis Chalmers D19 Tractor
Allis ChalmersModel A

Allis Chalmers D19

Row Crop

power
74.2 hp
displacement
262 ci
Cylinders
6
Forward gears
8
Full D19 specs
Image not recorded
Deutz-FahrModel B

Deutz-Fahr DX 3.90

Utility

power
75 hp
displacement
249 ci
Cylinders
4
Forward gears
12
Full DX 3.90 specs
Allis ChalmersAllis Chalmers D19
vs
Deutz-FahrDeutz-Fahr DX 3.90

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ DX 3.90 higher · +0.8 hp (+1%)
D1974.2 hp
DX 3.9075 hp
Median Row Crop Tractor138 hp

D19 is in the 11th percentile; DX 3.90 is in the 12th · 1,206 models

Engine Displacement

▲ D19 higher · +13 ci (+5%)
D19262 ci
DX 3.90249 ci
Median Row Crop Tractor391 ci

D19 is in the 19th percentile; DX 3.90 is in the 16th · 1,409 models

Cylinders

▲ D19 higher · +2 (+50%)
D196
DX 3.904
Median Row Crop Tractor6

D19 is in the 50th percentile; DX 3.90 is in the 17th · 1,417 models

Forward Gears

▲ DX 3.90 higher · +4 (+50%)
D198
DX 3.9012
Median Row Crop Tractor16

D19 is in the 16th percentile; DX 3.90 is in the 27th · 1,200 models

D19 (A)DX 3.90 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
ManufacturerAllis ChalmersDeutz-Fahr—
ModelD19DX 3.90—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
ManufacturerAllis ChalmersDeutz—
ModelAllis Chalmers 4.3L 6-cyl gasolineF4L 913—
Power Output74.2hp75hp▲ DX 3.90+0.8 hp · +1%
Rated RPM2,000RPM2,350RPM▲ DX 3.90+350 RPM · +18%
Cylinders64▲ D19+2 · +50%
Displacement262ci249ci▲ D19+13 ci · +5%
Bore3.6in3.9in▲ DX 3.90+0.3 in · +8%
Stroke4.4in4.8in▲ DX 3.90+0.4 in · +9%

Transmission

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
TypeSliding gear12-speed partially synchronized—

Dimensions & Weight

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
Length154in158in▲ DX 3.90+4 in · +3%
Width83.6in82.3in▲ D19+1.3 in · +2%
Height89in101in▲ DX 3.90+12 in · +13%
Operating Weight6,650lb6,922lb▲ DX 3.90+272 lb · +4%

Hydraulics

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
System TypeOpen centerOpen CenterSame
Steering TypePower assistPower—

Power Take-off (PTO)

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
TypeLiveNot recorded—
Speed 1540rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
Hitch TypeSnap-Coupler / Three-Point HitchCategory II—
Hitch CategoryII3—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypePower assistPower—
Brake TypeDifferential mechanical band and dry discNot recorded—

Electrical

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
Starter TypeElectricNot recorded—

Capacities

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
Coolant3.8galNot recorded—

Operator Station

SpecAllis Chalmers D19Deutz-Fahr DX 3.90Difference
TypeOpen operator stationROPS—

Category context

Both models against the field

Engine Power

median 138 hp
A · 11th percentile (74.2 hp)B · 12th percentile (75 hp)

Engine Displacement

median 391 ci
A · 19th percentile (262 ci)B · 16th percentile (249 ci)

Cylinders

median 6
A · 50th percentile (6)B · 17th percentile (4)

Forward Gears

median 16
A · 16th percentile (8)B · 27th percentile (12)

Operating Weight

median 12,307 lb
A · 14th percentile (6,650 lb)B · 15th percentile (6,922 lb)
A · D19B · DX 3.90Median Row Crop Tractor
Full spec pageAllis Chalmers D19Full spec pageDeutz-Fahr DX 3.90