Head to head · Row Crop

Allis Chalmers WC (1938-1948) vs Satoh ST1820

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Allis ChalmersModel A

Allis Chalmers WC (1938-1948)

Row Crop

power
18 hp
displacement
201 ci
Cylinders
4
Forward gears
4
Full WC (1938-1948) specs
Satoh ST1820 Tractor
SatohModel B

Satoh ST1820

Utility

power
17.8 hp
displacement
Not recorded
Cylinders
4
Forward gears
9
Full ST1820 specs
Allis ChalmersAllis Chalmers WC (1938-1948)
vs
SatohSatoh ST1820

How they compare

Headline specs vs. the whole Row Crop

n = 1,200–1,417

Engine Power

▲ WC (1938-1948) higher · +0.2 hp (+1%)
WC (1938-1948)18 hp
ST182017.8 hp
Median Row Crop Tractor138 hp

WC (1938-1948) is in the 1st percentile; ST1820 is in the 1st · 1,206 models

Cylinders

= Effectively tied
WC (1938-1948)4
ST18204
Median Row Crop Tractor6

WC (1938-1948) is in the 17th percentile; ST1820 is in the 17th · 1,417 models

Forward Gears

▲ ST1820 higher · +5 (+125%)
WC (1938-1948)4
ST18209
Median Row Crop Tractor16

WC (1938-1948) is in the 4th percentile; ST1820 is in the 20th · 1,200 models

WC (1938-1948) (A)ST1820 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
ManufacturerAllis ChalmersSatoh—
ModelWC (1938-1948)ST1820—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
ManufacturerAllis-ChalmersMitsubishi—
Power Output18hp17.8hp▲ WC (1938-1948)+0.2 hp · +1%
Rated RPM1,300RPMNot recorded—
Cylinders44Same
Displacement201ciNot recorded—
Bore4inNot recorded—
Stroke4inNot recorded—

Transmission

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
TypeNon-synchronized Gear TypeGear—

Dimensions & Weight

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
Length136inNot recorded—
Width76inNot recorded—
Height63inNot recorded—
Operating Weight3,792lbNot recorded—

Hydraulics

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
Steering TypeManualNot recorded—

Power Take-off (PTO)

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
TypeTransmissionNot recorded—
Speed 1535rpmNot recorded—

Chassis & Drive

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeManualNot recorded—
Brake TypeDifferential hand-operated mechanical drumNot recorded—

Electrical

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
Starter TypeElectricNot recorded—

Capacities

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
Coolant3.5galNot recorded—

Operator Station

SpecAllis Chalmers WC (1938-1948)Satoh ST1820Difference
TypeOpen operator stationNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 1st percentile (18 hp)B · 1st percentile (17.8 hp)

Cylinders

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

Forward Gears

median 16
A · 4th percentile (4)B · 20th percentile (9)
A · WC (1938-1948)B · ST1820Median Row Crop Tractor
Full spec pageAllis Chalmers WC (1938-1948)Full spec pageSatoh ST1820