
Allis ChalmersModel A
Allis Chalmers D19
Row Crop
- power
- 74.2 hp
- displacement
- 262 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop

Row Crop
Crawler
How they compare
D19 is in the 11th percentile; TK80MA is in the 13th · 1,206 models
D19 is in the 19th percentile; TK80MA is in the 14th · 1,409 models
D19 is in the 50th percentile; TK80MA is in the 17th · 1,417 models
D19 is in the 16th percentile; TK80MA is in the 16th · 1,200 models
Full comparison
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | New Holland | — |
| Model | D19 | TK80MA | — |
| Category | Row Crop | Crawler | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Not recorded | — |
| Model | Allis Chalmers 4.3L 6-cyl gasoline | Not recorded | — |
| Power Output | 74.2hp | 77hp | ▲ TK80MA+2.8 hp · +4% |
| Rated RPM | 2,000RPM | 2,500RPM | ▲ TK80MA+500 RPM · +25% |
| Cylinders | 6 | 4 | ▲ D19+2 · +50% |
| Displacement | 262ci | 238ci | ▲ D19+24 ci · +10% |
| Bore | 3.6in | Not recorded | — |
| Stroke | 4.4in | Not recorded | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Type | Sliding gear | Traction Clutch | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Length | 154in | 11.1in | ▲ D19+143 in · +1287% |
| Width | 83.6in | 67.2in | ▲ D19+16.4 in · +24% |
| Height | 89in | Not recorded | — |
| Operating Weight | 6,650lb | 8,570lb | ▲ TK80MA+1,920 lb · +29% |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power assist | Not recorded | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler / Three-Point Hitch | Cat. I, II | — |
| Hitch Category | II | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 4,075lb | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Track | — |
| Drive Type | 2WD | Track | — |
| Steering Type | Power assist | Not recorded | — |
| Brake Type | Differential mechanical band and dry disc | Not recorded | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Coolant | 3.8gal | Not recorded | — |
| Spec | Allis Chalmers D19 | New Holland TK80MA | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context