Head to head · Row Crop

Allis Chalmers 8050 vs Kubota M7-171S-PS

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Allis ChalmersModel A

Allis Chalmers 8050

Row Crop

power
169 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 8050 specs
Allis ChalmersAllis Chalmers 8050
vs
KubotaKubota M7-171S-PS

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 8050 higher · +1 hp (<1%)
8050169 hp
M7-171S-PS168 hp
Median Row Crop Tractor138 hp

8050 is in the 66th percentile; M7-171S-PS is in the 66th · 1,206 models

Engine Displacement

▲ 8050 higher · +52 ci (+14%)
8050426 ci
M7-171S-PS374 ci
Median Row Crop Tractor391 ci

8050 is in the 72nd percentile; M7-171S-PS is in the 48th · 1,409 models

Cylinders

▲ 8050 higher · +2 (+50%)
80506
M7-171S-PS4
Median Row Crop Tractor6

8050 is in the 50th percentile; M7-171S-PS is in the 17th · 1,417 models

Forward Gears

▲ M7-171S-PS higher · +4 (+20%)
805020
M7-171S-PS24
Median Row Crop Tractor16

8050 is in the 70th percentile; M7-171S-PS is in the 81st · 1,200 models

8050 (A)M7-171S-PS (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
ManufacturerAllis ChalmersKubota—
Model8050M7-171S-PS—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
ManufacturerAllis ChalmersKubota—
Model670INot recorded—
Power Output169hp168hp▲ 8050+1 hp · <1%
Rated RPM2,300RPM2,200RPM▲ 8050+100 RPM · +5%
Cylinders64▲ 8050+2 · +50%
Displacement426ci374ci▲ 8050+52 ci · +14%
Bore4.3in4.7in▲ M7-171S-PS+0.4 in · +9%
Stroke5in5.6in▲ M7-171S-PS+0.6 in · +12%

Transmission

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
TypePartial power shiftCVT—

Dimensions & Weight

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
Length187in188in▲ M7-171S-PS+1 in · <1%
Width95.5in110in▲ M7-171S-PS+14.5 in · +15%
Height113in120in▲ M7-171S-PS+7 in · +6%
Operating Weight15,305lb14,546lb▲ 8050+759 lb · +5%

Hydraulics

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
System TypeClosed-center load-sensitiveMaximum 5 valves—
Steering TypeHydrostatic powerNot recorded—

Power Take-off (PTO)

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
TypeIndependentFlanged axle only—
Speed 11,000rpmNot recorded—
Speed 2540rpmNot recorded—
Speed 31,000rpmNot recorded—

Tires

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
Front Tire SizeNot recorded14.9 R24—
Rear Tire SizeNot recorded18.4 R38—

Hitch & Towing

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
Hitch TypeThree-Point HitchTelescopic lower link—
Hitch CategoryIII/IICategory 3 / 3N—
Hitch PositionRearNot recorded—
Hitch Capacity6,680lb11,795lb▲ M7-171S-PS+5,115 lb · +77%

Chassis & Drive

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
Chassis Type4x2 2WDNot recorded—
Drive Type2WDNot recorded—
Steering TypeHydrostatic powerNot recorded—
Brake TypeDifferential hydraulic wet discsNot recorded—

Electrical

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
Starter TypeElectricNot recorded—

Capacities

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
Coolant8galNot recorded—

Operator Station

SpecAllis Chalmers 8050Kubota M7-171S-PSDifference
TypeAcousta CabNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 66th percentile (169 hp)B · 66th percentile (168 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 48th percentile (374 ci)

Cylinders

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

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 · 64th percentile (14,546 lb)
A · 8050B · M7-171S-PSMedian Row Crop Tractor
Full spec pageAllis Chalmers 8050Full spec pageKubota M7-171S-PS