Head to head · Row Crop

Allis Chalmers WC (1938-1948) vs Simplicity 9518

Image not recorded
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
Simplicity 9518 Tractor
SimplicityModel B

Simplicity 9518

Utility

power
18 hp
displacement
61.3 ci
Cylinders
3
Forward gears
9
Full 9518 specs
Allis ChalmersAllis Chalmers WC (1938-1948)
vs
SimplicitySimplicity 9518

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

= Effectively tied
WC (1938-1948)18 hp
951818 hp
Median Row Crop Tractor138 hp

WC (1938-1948) is in the 1st percentile; 9518 is in the 1st · 1,206 models

Engine Displacement

▲ WC (1938-1948) higher · +140 ci (+228%)
WC (1938-1948)201 ci
951861.3 ci
Median Row Crop Tractor391 ci

WC (1938-1948) is in the 8th percentile; 9518 is in the 1st · 1,409 models

Cylinders

▲ WC (1938-1948) higher · +1 (+33%)
WC (1938-1948)4
95183
Median Row Crop Tractor6

WC (1938-1948) is in the 17th percentile; 9518 is in the 2nd · 1,417 models

Forward Gears

▲ 9518 higher · +5 (+125%)
WC (1938-1948)4
95189
Median Row Crop Tractor16

WC (1938-1948) is in the 4th percentile; 9518 is in the 20th · 1,200 models

WC (1938-1948) (A)9518 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
ManufacturerAllis ChalmersSimplicity—
ModelWC (1938-1948)9518—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
ManufacturerAllis-ChalmersToyosha—
Power Output18hp18hpSame
Rated RPM1,300RPM2,500RPM▲ 9518+1,200 RPM · +92%
Cylinders43▲ WC (1938-1948)+1 · +33%
Displacement201ci61.3ci▲ WC (1938-1948)+140 ci · +228%
Bore4in2.9in▲ WC (1938-1948)+1.1 in · +38%
Stroke4in3.2in▲ WC (1938-1948)+0.9 in · +29%

Transmission

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
TypeNon-synchronized Gear TypePartially synchronized—

Dimensions & Weight

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
Length136in82.7in▲ WC (1938-1948)+53.3 in · +64%
Width76in40.9in▲ WC (1938-1948)+35.1 in · +86%
Height63in46.9in▲ WC (1938-1948)+16.1 in · +34%
Operating Weight3,792lb1,278lb▲ WC (1938-1948)+2,514 lb · +197%

Hydraulics

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
Steering TypeManualManualSame

Power Take-off (PTO)

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
TypeTransmissionNot recorded—
Speed 1535rpmNot recorded—

Chassis & Drive

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeManualManualSame
Brake TypeDifferential hand-operated mechanical drumNot recorded—

Electrical

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
Coolant3.5gal0.8gal▲ WC (1938-1948)+2.7 gal · +338%

Operator Station

SpecAllis Chalmers WC (1938-1948)Simplicity 9518Difference
TypeOpen operator stationNot recorded—

Category context

Both models against the field

Engine Power

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

Engine Displacement

median 391 ci
A · 8th percentile (201 ci)B · 1st percentile (61.3 ci)

Cylinders

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

Forward Gears

median 16
A · 4th percentile (4)B · 20th percentile (9)

Operating Weight

median 12,307 lb
A · 4th percentile (3,792 lb)B · 1st percentile (1,278 lb)
A · WC (1938-1948)B · 9518Median Row Crop Tractor
Full spec pageAllis Chalmers WC (1938-1948)Full spec pageSimplicity 9518