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Allis ChalmersModel A
Allis Chalmers 190
Row Crop
- power
- Not recorded
- displacement
- 265 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop
Allis Chalmers 190 vs Allis Chalmers WD45
Allis ChalmersModel B
Allis Chalmers WD45
Row Crop
- power
- Not recorded
- displacement
- 226 ci
- Cylinders
- 4
- Forward gears
- 4
Allis ChalmersAllis Chalmers 190
vs
Allis ChalmersAllis Chalmers WD45
How they compare
Headline specs vs. the whole Row Crop
Engine Displacement
▲ 190 higher · +39 ci (+17%)190265 ci
WD45226 ci
Median Row Crop Tractor391 ci
190 is in the 20th percentile; WD45 is in the 11th · 1,409 models
Cylinders
▲ 190 higher · +2 (+50%)1906
WD454
Median Row Crop Tractor6
190 is in the 50th percentile; WD45 is in the 17th · 1,417 models
Forward Gears
▲ 190 higher · +4 (+100%)1908
WD454
Median Row Crop Tractor16
190 is in the 16th percentile; WD45 is in the 4th · 1,200 models
Operating Weight
▲ 190 higher · +3,670 lb (+92%)1907,665 lb
WD453,995 lb
Median Row Crop Tractor12,307 lb
190 is in the 18th percentile; WD45 is in the 5th · 1,350 models
190 (A)WD45 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 190 | WD45 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | G2500 | WD45 | — |
| Rated RPM | 2,200RPM | 1,400RPM | ▲ 190+800 RPM · +57% |
| Cylinders | 6 | 4 | ▲ 190+2 · +50% |
| Displacement | 265ci | 226ci | ▲ 190+39 ci · +17% |
| Bore | 3.7in | 4in | ▲ WD45+0.3 in · +8% |
| Stroke | 4in | 4.5in | ▲ WD45+0.5 in · +13% |
Transmission
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Type | Two-speed power shift | Sliding gear with wet disc clutch | — |
Dimensions & Weight
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Length | Not recorded | 128in | — |
| Height | Not recorded | 81.5in | — |
| Operating Weight | 7,665lb | 3,995lb | ▲ 190+3,670 lb · +92% |
Hydraulics
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Hydraulic power | Mechanical | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Type | Live | Live | Same |
| Speed 1 | 540rpm | 540rpm | Same |
| Speed 2 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Hitch Type | Allis Snap-Coupler, Three-Point | Snap-Coupler | — |
| Hitch Category | II | Not recorded | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydraulic power | Mechanical | — |
| Brake Type | Band actuated disc | Mechanical band | — |
Electrical
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Coolant | 4.5gal | 4.3gal | ▲ 190+0.2 gal · +5% |
Operator Station
| Spec | Allis Chalmers 190 | Allis Chalmers WD45 | Difference |
|---|---|---|---|
| Type | Open | Open | Same |
Category context
Both models against the field
Engine Displacement
median 391 ciA · 20th percentile (265 ci)B · 11th percentile (226 ci)
Cylinders
median 6A · 50th percentile (6)B · 17th percentile (4)
Forward Gears
median 16A · 16th percentile (8)B · 4th percentile (4)
Operating Weight
median 12,307 lbA · 18th percentile (7,665 lb)B · 5th percentile (3,995 lb)
A · 190B · WD45Median Row Crop Tractor