Head to head · Row Crop

Allis Chalmers D21 Series I vs Massey Ferguson 5S.105

Image not recorded
Allis ChalmersModel A

Allis Chalmers D21 Series I

Row Crop

power
103 hp
displacement
426 ci
Cylinders
6
Forward gears
8
Full D21 Series I specs
Image not recorded
Massey FergusonModel B

Massey Ferguson 5S.105

Utility

power
105 hp
displacement
269 ci
Cylinders
4
Forward gears
24
Full 5S.105 specs
Allis ChalmersAllis Chalmers D21 Series I
vs
Massey FergusonMassey Ferguson 5S.105

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 5S.105 higher · +2 hp (+2%)
D21 Series I103 hp
5S.105105 hp
Median Row Crop Tractor138 hp

D21 Series I is in the 27th percentile; 5S.105 is in the 28th · 1,206 models

Engine Displacement

▲ D21 Series I higher · +157 ci (+58%)
D21 Series I426 ci
5S.105269 ci
Median Row Crop Tractor391 ci

D21 Series I is in the 72nd percentile; 5S.105 is in the 23rd · 1,409 models

Cylinders

▲ D21 Series I higher · +2 (+50%)
D21 Series I6
5S.1054
Median Row Crop Tractor6

D21 Series I is in the 50th percentile; 5S.105 is in the 17th · 1,417 models

Forward Gears

▲ 5S.105 higher · +16 (+200%)
D21 Series I8
5S.10524
Median Row Crop Tractor16

D21 Series I is in the 16th percentile; 5S.105 is in the 81st · 1,200 models

D21 Series I (A)5S.105 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
ManufacturerAllis ChalmersMassey Ferguson—
ModelD21 Series I5S.105—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
ManufacturerAllis ChalmersAGCO Power—
Model3400Not recorded—
Power Output103hp105hp▲ 5S.105+2 hp · +2%
Rated RPM2,200RPM2,000RPM▲ D21 Series I+200 RPM · +10%
Cylinders64▲ D21 Series I+2 · +50%
Displacement426ci269ci▲ D21 Series I+157 ci · +58%
Bore4.3in4.3inSame
Stroke5in4.7in▲ D21 Series I+0.3 in · +6%

Transmission

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
TypeSliding gear with dry disc clutchPower shift—

Dimensions & Weight

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
Length161in171in▲ 5S.105+10 in · +6%
Width91.6in79.5in▲ D21 Series I+12.1 in · +15%
Height107in108in▲ 5S.105+1 in · <1%
Operating Weight9,500lb10,582lb▲ 5S.105+1,082 lb · +11%

Hydraulics

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
System TypeNot recordedOpen Center—
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIII/IIIII—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePowerPowerSame
Brake TypeBand actuated discNot recorded—

Electrical

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
Coolant5.3galNot recorded—

Operator Station

SpecAllis Chalmers D21 Series IMassey Ferguson 5S.105Difference
TypeOpenCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 27th percentile (103 hp)B · 28th percentile (105 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 23rd percentile (269 ci)

Cylinders

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

Forward Gears

median 16
A · 16th percentile (8)B · 81st percentile (24)

Operating Weight

median 12,307 lb
A · 28th percentile (9,500 lb)B · 36th percentile (10,582 lb)
A · D21 Series IB · 5S.105Median Row Crop Tractor
Full spec pageAllis Chalmers D21 Series IFull spec pageMassey Ferguson 5S.105