Head to head · Row Crop

Allis Chalmers D15 vs LS i3040H

Image not recorded
Allis ChalmersModel A

Allis Chalmers D15

Row Crop

power
37.4 hp
displacement
149 ci
Cylinders
4
Forward gears
8
Full D15 specs
Image not recorded
LSModel B

LS i3040H

Utility

power
38.5 hp
displacement
107 ci
Cylinders
4
Forward gears
Not recorded
Full i3040H specs
Allis ChalmersAllis Chalmers D15
vs
LSLS i3040H

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ i3040H higher · +1.1 hp (+3%)
D1537.4 hp
i3040H38.5 hp
Median Row Crop Tractor138 hp

D15 is in the 3rd percentile; i3040H is in the 4th · 1,206 models

Engine Displacement

▲ D15 higher · +42 ci (+39%)
D15149 ci
i3040H107 ci
Median Row Crop Tractor391 ci

D15 is in the 4th percentile; i3040H is in the 1st · 1,409 models

Cylinders

= Effectively tied
D154
i3040H4
Median Row Crop Tractor6

D15 is in the 17th percentile; i3040H is in the 17th · 1,417 models

Operating Weight

▲ D15 higher · +1,256 lb (+45%)
D154,036 lb
i3040H2,780 lb
Median Row Crop Tractor12,307 lb

D15 is in the 6th percentile; i3040H is in the 2nd · 1,350 models

D15 (A)i3040H (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D15LS i3040HDifference
ManufacturerAllis ChalmersLS—
ModelD15i3040H—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers D15LS i3040HDifference
ManufacturerAllis ChalmersMitsubishi—
ModelNot recordedS4L2—
Power Output37.4hp38.5hp▲ i3040H+1.1 hp · +3%
Rated RPM2,000RPM2,700RPM▲ i3040H+700 RPM · +35%
Cylinders44Same
Displacement149ci107ci▲ D15+42 ci · +39%
Bore3.5in3.1in▲ D15+0.4 in · +13%
Stroke3.9in3.6in▲ D15+0.3 in · +8%

Transmission

SpecAllis Chalmers D15LS i3040HDifference
TypePartial power shiftHydrostatic—

Dimensions & Weight

SpecAllis Chalmers D15LS i3040HDifference
Length130in118in▲ D15+12 in · +10%
Width67in54.3in▲ D15+12.7 in · +23%
Height80.2in92.6in▲ i3040H+12.4 in · +15%
Operating Weight4,036lb2,780lb▲ D15+1,256 lb · +45%

Hydraulics

SpecAllis Chalmers D15LS i3040HDifference
Steering TypePower-assistedHydrostatic power—

Hitch & Towing

SpecAllis Chalmers D15LS i3040HDifference
Hitch TypeSnap-CouplerRear Type I—
Hitch CategoryII/INot recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAllis Chalmers D15LS i3040HDifference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePower-assistedHydrostatic power—

Electrical

SpecAllis Chalmers D15LS i3040HDifference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D15LS i3040HDifference
Coolant2.8galNot recorded—

Operator Station

SpecAllis Chalmers D15LS i3040HDifference
TypeOpenNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 3rd percentile (37.4 hp)B · 4th percentile (38.5 hp)

Engine Displacement

median 391 ci
A · 4th percentile (149 ci)B · 1st percentile (107 ci)

Cylinders

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

Operating Weight

median 12,307 lb
A · 6th percentile (4,036 lb)B · 2nd percentile (2,780 lb)

Length

median 180 in
A · 6th percentile (130 in)B · 2nd percentile (118 in)
A · D15B · i3040HMedian Row Crop Tractor
Full spec pageAllis Chalmers D15Full spec pageLS i3040H