
Allis ChalmersModel A
Allis Chalmers 7040
Row Crop
- power
- 151 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Head to head · Row Crop

Row Crop

Row Crop
How they compare
7040 is in the 58th percentile; 7718 is in the 58th · 1,206 models
7040 is in the 72nd percentile; 7718 is in the 52nd · 1,409 models
7040 is in the 50th percentile; 7718 is in the 50th · 1,417 models
7040 is in the 70th percentile; 7718 is in the 81st · 1,200 models
Full comparison
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Massey Ferguson | — |
| Model | 7040 | 7718 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | AGCO Power | — |
| Model | 3500 Mark II | Not recorded | — |
| Power Output | 151hp | 151hp | Same |
| Rated RPM | 2,300RPM | 2,100RPM | ▲ 7040+200 RPM · +10% |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 402ci | ▲ 7040+24 ci · +6% |
| Bore | 4.3in | 4.3in | Same |
| Stroke | 5in | 4.7in | ▲ 7040+0.3 in · +6% |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Type | Partial Power Shift | Power shift (Dyna-6) | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Length | 174in | Not recorded | — |
| Width | 95.5in | Not recorded | — |
| Height | 116in | Not recorded | — |
| Operating Weight | 11,700lb | Not recorded | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| System Type | Closed Center | Closed center load sensing (CCLS) | — |
| Pump Flow Capacity | Not recorded | 51.9gpm | — |
| Steering Type | Hydrostatic Power | Power | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Front Tire Size | 11.00-16 | 540/65R26 | — |
| Rear Tire Size | 18.4-38 | 650/65R38 | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | III/II | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 11,270lb | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | MFWD 4WD | — |
| Steering Type | Hydrostatic Power | Power | — |
| Brake Type | Differential Hydraulic Wet Discs | Not recorded | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Coolant | 7.8gal | Not recorded | — |
| Spec | Allis Chalmers 7040 | Massey Ferguson 7718 | Difference |
|---|---|---|---|
| Type | Acousta-Cab | Not recorded | — |
Category context