Head to head · Row Crop

Allis Chalmers D15 Series I vs Allis Chalmers D17

Allis Chalmers D15 Series I Tractor
Allis ChalmersModel A

Allis Chalmers D15 Series I

Row Crop

power
40 hp
displacement
149 ci
Cylinders
4
Forward gears
8
Full D15 Series I specs
Allis Chalmers D17 Tractor
Allis ChalmersModel B

Allis Chalmers D17

Row Crop

power
63 hp
displacement
226 ci
Cylinders
4
Forward gears
8
Full D17 specs
Allis ChalmersAllis Chalmers D15 Series I
vs
Allis ChalmersAllis Chalmers D17

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ D17 higher · +23 hp (+57%)
D15 Series I40 hp
D1763 hp
Median Row Crop Tractor138 hp

D15 Series I is in the 4th percentile; D17 is in the 9th · 1,206 models

Engine Displacement

▲ D17 higher · +77 ci (+52%)
D15 Series I149 ci
D17226 ci
Median Row Crop Tractor391 ci

D15 Series I is in the 4th percentile; D17 is in the 11th · 1,409 models

Cylinders

= Effectively tied
D15 Series I4
D174
Median Row Crop Tractor6

D15 Series I is in the 17th percentile; D17 is in the 17th · 1,417 models

Forward Gears

= Effectively tied
D15 Series I8
D178
Median Row Crop Tractor16

D15 Series I is in the 16th percentile; D17 is in the 16th · 1,200 models

D15 Series I (A)D17 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
ManufacturerAllis ChalmersAllis ChalmersSame
ModelD15 Series ID17—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
ManufacturerAllis ChalmersAllis ChalmersSame
ModelAllis ChalmersAllis-Chalmers 3.7L 4-cyl gasoline—
Power Output40hp63hp▲ D17+23 hp · +57%
Rated RPM2,000RPM1,650RPM▲ D15 Series I+350 RPM · +21%
Cylinders44Same
Displacement149ci226ci▲ D17+77 ci · +52%
Bore3.5in4in▲ D17+0.5 in · +14%
Stroke3.9in4.5in▲ D17+0.6 in · +15%

Transmission

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
TypePartial Power ShiftPartial Power ShiftSame

Dimensions & Weight

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
Length130in140in▲ D17+10 in · +8%
Width66.9in76.4in▲ D17+9.5 in · +14%
Height79.9in80.7in▲ D17+0.8 in · +1%
Operating Weight3,990lb4,675lb▲ D17+685 lb · +17%

Hydraulics

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
System TypeNot recordedOpen Center—
Steering TypeManualManualSame

Power Take-off (PTO)

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
TypeLiveLiveSame
Speed 1540rpm540rpmSame

Hitch & Towing

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
Hitch TypeSnap-CouplerSnap-CouplerSame
Hitch CategoryII/III—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeManualManualSame
Brake TypeExpanding shoeNot recorded—

Electrical

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
Coolant2.8gal3.6gal▲ D17+0.8 gal · +29%

Operator Station

SpecAllis Chalmers D15 Series IAllis Chalmers D17Difference
TypeOpenOpen operator station—

Category context

Both models against the field

Engine Power

median 138 hp
A · 4th percentile (40 hp)B · 9th percentile (63 hp)

Engine Displacement

median 391 ci
A · 4th percentile (149 ci)B · 11th percentile (226 ci)

Cylinders

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

Forward Gears

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

Operating Weight

median 12,307 lb
A · 5th percentile (3,990 lb)B · 7th percentile (4,675 lb)
A · D15 Series IB · D17Median Row Crop Tractor
Full spec pageAllis Chalmers D15 Series IFull spec pageAllis Chalmers D17