Head to head · Row Crop

Allis Chalmers CA vs LS J23

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Allis ChalmersModel A

Allis Chalmers CA

Row Crop

power
23.1 hp
displacement
125 ci
Cylinders
4
Forward gears
4
Full CA specs
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LSModel B

LS J23

Utility

power
23 hp
displacement
68.6 ci
Cylinders
3
Forward gears
6
Full J23 specs
Allis ChalmersAllis Chalmers CA
vs
LSLS J23

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ CA higher · +0.1 hp (<1%)
CA23.1 hp
J2323 hp
Median Row Crop Tractor138 hp

CA is in the 2nd percentile; J23 is in the 2nd · 1,206 models

Engine Displacement

▲ CA higher · +56.4 ci (+82%)
CA125 ci
J2368.6 ci
Median Row Crop Tractor391 ci

CA is in the 2nd percentile; J23 is in the 1st · 1,409 models

Cylinders

▲ CA higher · +1 (+33%)
CA4
J233
Median Row Crop Tractor6

CA is in the 17th percentile; J23 is in the 2nd · 1,417 models

Forward Gears

▲ J23 higher · +2 (+50%)
CA4
J236
Median Row Crop Tractor16

CA is in the 4th percentile; J23 is in the 11th · 1,200 models

CA (A)J23 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers CALS J23Difference
ManufacturerAllis ChalmersLS—
ModelCAJ23—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers CALS J23Difference
ManufacturerAllis ChalmersMitsubishi—
ModelAllis ChalmersS3L—
Power Output23.1hp23hp▲ CA+0.1 hp · <1%
Rated RPM1,650RPM2,700RPM▲ J23+1,050 RPM · +64%
Cylinders43▲ CA+1 · +33%
Displacement125ci68.6ci▲ CA+56.4 ci · +82%
Bore3.4in3.1in▲ CA+0.3 in · +10%
Stroke3.5in3.1in▲ CA+0.4 in · +13%

Transmission

SpecAllis Chalmers CALS J23Difference
TypeNon-synchronized gearGear—

Dimensions & Weight

SpecAllis Chalmers CALS J23Difference
Length125in103in▲ CA+22 in · +21%
WidthNot recorded44.9in—
Height72.8in85in▲ J23+12.2 in · +17%
Operating Weight2,835lb1,830lb▲ CA+1,005 lb · +55%

Hydraulics

SpecAllis Chalmers CALS J23Difference
Steering TypeManualHydrostatic power—

Power Take-off (PTO)

SpecAllis Chalmers CALS J23Difference
TypeLiveNot recorded—
Speed 1538rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers CALS J23Difference
Hitch TypeAllis Snap CouplerNot recorded—
Hitch CategoryNot recordedI—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecAllis Chalmers CALS J23Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeManualHydrostatic power—
Brake TypeDifferential mechanical contracting bandNot recorded—

Electrical

SpecAllis Chalmers CALS J23Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers CALS J23Difference
Coolant2.3galNot recorded—

Operator Station

SpecAllis Chalmers CALS J23Difference
TypeOpenROPS—

Category context

Both models against the field

Engine Power

median 138 hp
A · 2nd percentile (23.1 hp)B · 2nd percentile (23 hp)

Engine Displacement

median 391 ci
A · 2nd percentile (125 ci)B · 1st percentile (68.6 ci)

Cylinders

median 6
A · 17th percentile (4)B · 2nd percentile (3)

Forward Gears

median 16
A · 4th percentile (4)B · 11th percentile (6)

Operating Weight

median 12,307 lb
A · 2nd percentile (2,835 lb)B · 1st percentile (1,830 lb)
A · CAB · J23Median Row Crop Tractor
Full spec pageAllis Chalmers CAFull spec pageLS J23