Head to head · Row Crop

Allis Chalmers 8050 vs Deutz-Fahr M640

Image not recorded
Allis ChalmersModel A

Allis Chalmers 8050

Row Crop

power
169 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 8050 specs
Image not recorded
Deutz-FahrModel B

Deutz-Fahr M640

Utility

power
171 hp
displacement
370 ci
Cylinders
6
Forward gears
24
Full M640 specs
Allis ChalmersAllis Chalmers 8050
vs
Deutz-FahrDeutz-Fahr M640

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ M640 higher · +2 hp (+1%)
8050169 hp
M640171 hp
Median Row Crop Tractor138 hp

8050 is in the 66th percentile; M640 is in the 67th · 1,206 models

Engine Displacement

▲ 8050 higher · +56 ci (+15%)
8050426 ci
M640370 ci
Median Row Crop Tractor391 ci

8050 is in the 72nd percentile; M640 is in the 46th · 1,409 models

Cylinders

= Effectively tied
80506
M6406
Median Row Crop Tractor6

8050 is in the 50th percentile; M640 is in the 50th · 1,417 models

Forward Gears

▲ M640 higher · +4 (+20%)
805020
M64024
Median Row Crop Tractor16

8050 is in the 70th percentile; M640 is in the 81st · 1,200 models

8050 (A)M640 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
ManufacturerAllis ChalmersDeutz-Fahr—
Model8050M640—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
ManufacturerAllis ChalmersDeutz-Fahr—
Model670INot recorded—
Power Output169hp171hp▲ M640+2 hp · +1%
Rated RPM2,300RPM2,100RPM▲ 8050+200 RPM · +10%
Cylinders66Same
Displacement426ci370ci▲ 8050+56 ci · +15%
Bore4.3in4in▲ 8050+0.3 in · +7%
Stroke5in5inSame

Transmission

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
TypePartial power shiftPartial power shiftSame

Dimensions & Weight

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
Length187in187inSame
Width95.5inNot recorded—
Height113in118in▲ M640+5 in · +4%
Operating Weight15,305lb13,160lb▲ 8050+2,145 lb · +16%

Hydraulics

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
System TypeClosed-center load-sensitiveOpen center—
Steering TypeHydrostatic powerPower—

Power Take-off (PTO)

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—
Speed 2540rpmNot recorded—
Speed 31,000rpmNot recorded—

Tires

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
Front Tire SizeNot recorded540/65R28—
Rear Tire SizeNot recorded650/65R38—

Hitch & Towing

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIII/IIIII—
Hitch PositionRearRearSame
Hitch Capacity6,680lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeHydrostatic powerPower—
Brake TypeDifferential hydraulic wet discsWet disc—

Electrical

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
Coolant8galNot recorded—

Operator Station

SpecAllis Chalmers 8050Deutz-Fahr M640Difference
TypeAcousta CabCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 66th percentile (169 hp)B · 67th percentile (171 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 46th percentile (370 ci)

Cylinders

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

Forward Gears

median 16
A · 70th percentile (20)B · 81st percentile (24)

Operating Weight

median 12,307 lb
A · 68th percentile (15,305 lb)B · 57th percentile (13,160 lb)
A · 8050B · M640Median Row Crop Tractor
Full spec pageAllis Chalmers 8050Full spec pageDeutz-Fahr M640