Allis ChalmersModel A
Allis Chalmers 220
Row Crop
- power
- 151 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop
Allis Chalmers 220 vs Allis Chalmers 7050
Allis ChalmersModel B
Allis Chalmers 7050
Row Crop
- power
- 156 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Allis ChalmersAllis Chalmers 220
vs
Allis ChalmersAllis Chalmers 7050
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 7050 higher · +5 hp (+3%)220151 hp
7050156 hp
Median Row Crop Tractor138 hp
220 is in the 58th percentile; 7050 is in the 60th · 1,206 models
Engine Displacement
= Effectively tied220426 ci
7050426 ci
Median Row Crop Tractor391 ci
220 is in the 72nd percentile; 7050 is in the 72nd · 1,409 models
Cylinders
= Effectively tied2206
70506
Median Row Crop Tractor6
220 is in the 50th percentile; 7050 is in the 50th · 1,417 models
Forward Gears
▲ 7050 higher · +12 (+150%)2208
705020
Median Row Crop Tractor16
220 is in the 16th percentile; 7050 is in the 70th · 1,200 models
220 (A)7050 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 220 | 7050 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 3500 | Allis Chalmers | — |
| Power Output | 151hp | 156hp | ▲ 7050+5 hp · +3% |
| Rated RPM | 2,200RPM | 2,300RPM | ▲ 7050+100 RPM · +5% |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 426ci | Same |
| Bore | 4.3in | 4.3in | Same |
| Stroke | 5in | 5in | Same |
Transmission
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Type | Sliding gear | Selective gear fixed ratio with partial range operator-controlled power shifting | — |
Dimensions & Weight
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Length | Not recorded | 163in | — |
| Width | Not recorded | 95.5in | — |
| Height | Not recorded | 116in | — |
| Operating Weight | 12,160lb | 19,530lb | ▲ 7050+7,370 lb · +61% |
Hydraulics
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| System Type | Open center | Direct engine drive | — |
| Steering Type | Hydrostatic power | Hydrostatic Power | Same |
Power Take-off (PTO)
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Type | Optional Transmission or Live PTO | Independent Rear PTO | — |
| Speed 1 | 1,000rpm | 1,000rpm | Same |
| Speed 2 | Not recorded | 1,000rpm | — |
Hitch & Towing
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | III/II | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydrostatic power | Hydrostatic Power | Same |
| Brake Type | Dry disc | Differential Hydraulic Wet Discs | — |
Electrical
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Allis Chalmers 220 | Allis Chalmers 7050 | Difference |
|---|---|---|---|
| Type | Open | Open operator station or Cab (optional) | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 58th percentile (151 hp)B · 60th percentile (156 hp)
Engine Displacement
median 391 ciA · 72nd percentile (426 ci)B · 72nd percentile (426 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 16th percentile (8)B · 70th percentile (20)
Operating Weight
median 12,307 lbA · 50th percentile (12,160 lb)B · 83rd percentile (19,530 lb)
A · 220B · 7050Median Row Crop Tractor