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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
Head to head · Row Crop
Allis Chalmers WC (1938-1948) vs Yanmar F180D
YanmarModel B
Yanmar F180D
Sub-Compact
- power
- 18 hp
- displacement
- 69.9 ci
- Cylinders
- 3
- Forward gears
- 9
Allis ChalmersAllis Chalmers WC (1938-1948)
vs
YanmarYanmar F180D
How they compare
Headline specs vs. the whole Row Crop
Engine Power
= Effectively tiedWC (1938-1948)18 hp
F180D18 hp
Median Row Crop Tractor138 hp
WC (1938-1948) is in the 1st percentile; F180D is in the 1st · 1,206 models
Engine Displacement
▲ WC (1938-1948) higher · +131 ci (+188%)WC (1938-1948)201 ci
F180D69.9 ci
Median Row Crop Tractor391 ci
WC (1938-1948) is in the 8th percentile; F180D is in the 1st · 1,409 models
Cylinders
▲ WC (1938-1948) higher · +1 (+33%)WC (1938-1948)4
F180D3
Median Row Crop Tractor6
WC (1938-1948) is in the 17th percentile; F180D is in the 2nd · 1,417 models
Forward Gears
▲ F180D higher · +5 (+125%)WC (1938-1948)4
F180D9
Median Row Crop Tractor16
WC (1938-1948) is in the 4th percentile; F180D is in the 20th · 1,200 models
WC (1938-1948) (A)F180D (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Yanmar | — |
| Model | WC (1938-1948) | F180D | — |
| Category | Row Crop | Sub-Compact | — |
Engine
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Yanmar | — |
| Power Output | 18hp | 18hp | Same |
| Rated RPM | 1,300RPM | 2,500RPM | ▲ F180D+1,200 RPM · +92% |
| Cylinders | 4 | 3 | ▲ WC (1938-1948)+1 · +33% |
| Displacement | 201ci | 69.9ci | ▲ WC (1938-1948)+131 ci · +188% |
| Bore | 4in | Not recorded | — |
| Stroke | 4in | Not recorded | — |
Transmission
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Type | Non-synchronized Gear Type | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Length | 136in | Not recorded | — |
| Width | 76in | Not recorded | — |
| Height | 63in | Not recorded | — |
| Operating Weight | 3,792lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Type | Transmission | Not recorded | — |
| Speed 1 | 535rpm | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
| Brake Type | Differential hand-operated mechanical drum | Not recorded | — |
Electrical
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Coolant | 3.5gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers WC (1938-1948) | Yanmar F180D | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 1st percentile (18 hp)B · 1st percentile (18 hp)
Engine Displacement
median 391 ciA · 8th percentile (201 ci)B · 1st percentile (69.9 ci)
Cylinders
median 6A · 17th percentile (4)B · 2nd percentile (3)
Forward Gears
median 16A · 4th percentile (4)B · 20th percentile (9)
A · WC (1938-1948)B · F180DMedian Row Crop Tractor