Head to head · Row Crop

Allis Chalmers 8010 vs Muir-Hill 121

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Allis ChalmersModel A

Allis Chalmers 8010

Row Crop

power
119 hp
displacement
301 ci
Cylinders
6
Forward gears
16
Full 8010 specs
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Muir-HillModel B

Muir-Hill 121

Utility

power
120 hp
displacement
380 ci
Cylinders
6
Forward gears
8
Full 121 specs
Allis ChalmersAllis Chalmers 8010
vs
Muir-HillMuir-Hill 121

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 121 higher · +1 hp (<1%)
8010119 hp
121120 hp
Median Row Crop Tractor138 hp

8010 is in the 38th percentile; 121 is in the 39th · 1,206 models

Engine Displacement

▲ 121 higher · +79 ci (+26%)
8010301 ci
121380 ci
Median Row Crop Tractor391 ci

8010 is in the 32nd percentile; 121 is in the 49th · 1,409 models

Cylinders

= Effectively tied
80106
1216
Median Row Crop Tractor6

8010 is in the 50th percentile; 121 is in the 50th · 1,417 models

Forward Gears

▲ 8010 higher · +8 (+100%)
801016
1218
Median Row Crop Tractor16

8010 is in the 50th percentile; 121 is in the 16th · 1,200 models

8010 (A)121 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 8010Muir-Hill 121Difference
ManufacturerAllis ChalmersMuir-Hill—
Model8010121—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers 8010Muir-Hill 121Difference
ManufacturerAllis ChalmersFord—
Model649T2715E—
Power Output119hp120hp▲ 121+1 hp · <1%
Rated RPM2,300RPM2,500RPM▲ 121+200 RPM · +9%
Cylinders66Same
Displacement301ci380ci▲ 121+79 ci · +26%
Bore3.9in4.2in▲ 121+0.3 in · +8%
Stroke4.3in4.5in▲ 121+0.2 in · +5%

Transmission

SpecAllis Chalmers 8010Muir-Hill 121Difference
TypePartial power shiftGear—

Dimensions & Weight

SpecAllis Chalmers 8010Muir-Hill 121Difference
Length187in156in▲ 8010+31 in · +20%
Width92.6in82in▲ 8010+10.6 in · +13%
Height114inNot recorded—
Operating Weight12,630lb10,700lb▲ 8010+1,930 lb · +18%

Hydraulics

SpecAllis Chalmers 8010Muir-Hill 121Difference
System TypeLoad-sensitiveOpen Center—
Steering TypeHydrostatic powerPower—

Power Take-off (PTO)

SpecAllis Chalmers 8010Muir-Hill 121Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 8010Muir-Hill 121Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIICategory 3—
Hitch PositionRearNot recorded—
Hitch Capacity6,680lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 8010Muir-Hill 121Difference
Chassis Type4x2 2WD4x4 4WD—
Drive Type2WD4WD—
Steering TypeHydrostatic powerPower—
Brake TypeDifferential hydraulic wet discsNot recorded—

Electrical

SpecAllis Chalmers 8010Muir-Hill 121Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 8010Muir-Hill 121Difference
Coolant6.5galNot recorded—

Operator Station

SpecAllis Chalmers 8010Muir-Hill 121Difference
TypeCabNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 38th percentile (119 hp)B · 39th percentile (120 hp)

Engine Displacement

median 391 ci
A · 32nd percentile (301 ci)B · 49th percentile (380 ci)

Cylinders

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

Forward Gears

median 16
A · 50th percentile (16)B · 16th percentile (8)

Operating Weight

median 12,307 lb
A · 52nd percentile (12,630 lb)B · 37th percentile (10,700 lb)
A · 8010B · 121Median Row Crop Tractor
Full spec pageAllis Chalmers 8010Full spec pageMuir-Hill 121