Head to head · Row Crop

Allis Chalmers D21 Series II vs Deutz D 12006

Image not recorded
DeutzModel B

Deutz D 12006

Row Crop

power
120 hp
displacement
345 ci
Cylinders
6
Forward gears
16
Full D 12006 specs
Allis ChalmersAllis Chalmers D21 Series II
vs
DeutzDeutz D 12006

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ D21 Series II higher · +1 hp (<1%)
D21 Series II121 hp
D 12006120 hp
Median Row Crop Tractor138 hp

D21 Series II is in the 40th percentile; D 12006 is in the 39th · 1,206 models

Engine Displacement

▲ D21 Series II higher · +81 ci (+23%)
D21 Series II426 ci
D 12006345 ci
Median Row Crop Tractor391 ci

D21 Series II is in the 72nd percentile; D 12006 is in the 37th · 1,409 models

Cylinders

= Effectively tied
D21 Series II6
D 120066
Median Row Crop Tractor6

D21 Series II is in the 50th percentile; D 12006 is in the 50th · 1,417 models

Forward Gears

▲ D 12006 higher · +8 (+100%)
D21 Series II8
D 1200616
Median Row Crop Tractor16

D21 Series II is in the 16th percentile; D 12006 is in the 50th · 1,200 models

D21 Series II (A)D 12006 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
ManufacturerAllis ChalmersDeutz—
ModelD21 Series IID 12006—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
ManufacturerAllis ChalmersDeutz—
Model3500F6L 912—
Power Output121hp120hp▲ D21 Series II+1 hp · <1%
Rated RPM2,200RPM2,300RPM▲ D 12006+100 RPM · +5%
Cylinders66Same
Displacement426ci345ci▲ D21 Series II+81 ci · +23%
Bore4.3in3.9in▲ D21 Series II+0.4 in · +10%
Stroke5in4.7in▲ D21 Series II+0.3 in · +6%

Transmission

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
TypeSliding gear with dry disc clutch16-speed—

Dimensions & Weight

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
Length160in167in▲ D 12006+7 in · +4%
Width91.3inNot recorded—
Height106in108in▲ D 12006+2 in · +2%
Operating Weight9,502lb10,253lb▲ D 12006+751 lb · +8%

Hydraulics

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIII/IINot recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
Chassis Type4x2 2WD4x4—
Drive Type2WDMFWD 4WD—
Steering TypePowerPowerSame
Brake TypeBand actuated discNot recorded—

Electrical

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
Starter TypeElectricNot recorded—

Capacities

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
Coolant7.8galNot recorded—

Operator Station

SpecAllis Chalmers D21 Series IIDeutz D 12006Difference
TypeOpenNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 40th percentile (121 hp)B · 39th percentile (120 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 37th percentile (345 ci)

Cylinders

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

Forward Gears

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

Operating Weight

median 12,307 lb
A · 28th percentile (9,502 lb)B · 33rd percentile (10,253 lb)
A · D21 Series IIB · D 12006Median Row Crop Tractor
Full spec pageAllis Chalmers D21 Series IIFull spec pageDeutz D 12006