Image not recorded
Allis ChalmersModel A
Allis Chalmers A
Standard Tread
- power
- Not recorded
- displacement
- 461 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Standard Tread
Allis Chalmers A vs Minneapolis 45651
Image not recorded
MinneapolisModel B
Minneapolis 45651
Standard Tread
- power
- Not recorded
- displacement
- 445 ci
- Cylinders
- 4
- Forward gears
- 2
Allis ChalmersAllis Chalmers A
vs
MinneapolisMinneapolis 45651
How they compare
Headline specs vs. the whole Standard Tread
Engine Displacement
▲ A higher · +16 ci (+4%)A461 ci
45651445 ci
Median Standard Tread Tractor382 ci
A is in the 62nd percentile; 45651 is in the 59th · 353 models
Cylinders
= Effectively tiedA4
456514
Median Standard Tread Tractor4
A is in the 50th percentile; 45651 is in the 50th · 367 models
Forward Gears
▲ A higher · +2 (+100%)A4
456512
Median Standard Tread Tractor4
A is in the 50th percentile; 45651 is in the 19th · 341 models
Operating Weight
▲ A higher · +775 lb (+12%)A7,175 lb
456516,400 lb
Median Standard Tread Tractor6,834 lb
A is in the 54th percentile; 45651 is in the 43rd · 297 models
A (A)45651 (B)Median Standard Tread Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Minneapolis | — |
| Model | A | 45651 | — |
| Category | Standard Tread | Standard Tread | Same |
Engine
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Minneapolis Threshing Machine | — |
| Model | Not recorded | Minneapolis Threshing Machine | — |
| Rated RPM | Not recorded | 750RPM | — |
| Cylinders | 4 | 4 | Same |
| Displacement | 461ci | 445ci | ▲ A+16 ci · +4% |
| Bore | 4.8in | 4.5in | ▲ A+0.3 in · +7% |
| Stroke | 6.5in | 7in | ▲ 45651+0.5 in · +8% |
Transmission
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Type | Non-synchronized gear | Gear | — |
Dimensions & Weight
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Length | 140in | 166in | ▲ 45651+26 in · +19% |
| Width | 63in | 86in | ▲ 45651+23 in · +37% |
| Height | 66in | 64in | ▲ A+2 in · +3% |
| Operating Weight | 7,175lb | 6,400lb | ▲ A+775 lb · +12% |
Tires
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Rear Tire Size | 48x12.1 | 56x12 | — |
Hitch & Towing
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | III | — |
Electrical
| Spec | Allis Chalmers A | Minneapolis 45651 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Hand crank | — |
Category context
Both models against the field
Engine Displacement
median 382 ciA · 62nd percentile (461 ci)B · 59th percentile (445 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 4A · 50th percentile (4)B · 19th percentile (2)
Operating Weight
median 6,834 lbA · 54th percentile (7,175 lb)B · 43rd percentile (6,400 lb)
Length
median 137 inA · 55th percentile (140 in)B · 85th percentile (166 in)
A · AB · 45651Median Standard Tread Tractor