Head to head · Row Crop

Allis Chalmers D15 vs LS R3039

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 R3039

Utility

power
38.5 hp
displacement
107 ci
Cylinders
4
Forward gears
12
Full R3039 specs
Allis ChalmersAllis Chalmers D15
vs
LSLS R3039

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ R3039 higher · +1.1 hp (+3%)
D1537.4 hp
R303938.5 hp
Median Row Crop Tractor138 hp

D15 is in the 3rd percentile; R3039 is in the 4th · 1,206 models

Engine Displacement

▲ D15 higher · +42 ci (+39%)
D15149 ci
R3039107 ci
Median Row Crop Tractor391 ci

D15 is in the 4th percentile; R3039 is in the 1st · 1,409 models

Cylinders

= Effectively tied
D154
R30394
Median Row Crop Tractor6

D15 is in the 17th percentile; R3039 is in the 17th · 1,417 models

Forward Gears

▲ R3039 higher · +4 (+50%)
D158
R303912
Median Row Crop Tractor16

D15 is in the 16th percentile; R3039 is in the 27th · 1,200 models

D15 (A)R3039 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D15LS R3039Difference
ManufacturerAllis ChalmersLS—
ModelD15R3039—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers D15LS R3039Difference
ManufacturerAllis ChalmersMitsubishi—
ModelNot recordedS4L2—
Power Output37.4hp38.5hp▲ R3039+1.1 hp · +3%
Rated RPM2,000RPM2,700RPM▲ R3039+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 R3039Difference
TypePartial power shiftSynchro shuttle—

Dimensions & Weight

SpecAllis Chalmers D15LS R3039Difference
Length130in118in▲ D15+12 in · +10%
Width67in54.3in▲ D15+12.7 in · +23%
Height80.2in92.6in▲ R3039+12.4 in · +15%
Operating Weight4,036lb2,780lb▲ D15+1,256 lb · +45%

Hydraulics

SpecAllis Chalmers D15LS R3039Difference
Steering TypePower-assistedHydrostatic power—

Hitch & Towing

SpecAllis Chalmers D15LS R3039Difference
Hitch TypeSnap-CouplerThree-Point Hitch—
Hitch CategoryII/II—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAllis Chalmers D15LS R3039Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePower-assistedHydrostatic power—

Electrical

SpecAllis Chalmers D15LS R3039Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D15LS R3039Difference
Coolant2.8galNot recorded—

Operator Station

SpecAllis Chalmers D15LS R3039Difference
TypeOpenROPS—

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)

Forward Gears

median 16
A · 16th percentile (8)B · 27th percentile (12)

Operating Weight

median 12,307 lb
A · 6th percentile (4,036 lb)B · 2nd percentile (2,780 lb)
A · D15B · R3039Median Row Crop Tractor
Full spec pageAllis Chalmers D15Full spec pageLS R3039