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Allis ChalmersModel A
Allis Chalmers 7045
Row Crop
- power
- 137 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 12
Head to head · Row Crop
Row Crop

Utility
How they compare
7045 is in the 50th percentile; TV140 is in the 51st · 1,206 models
7045 is in the 72nd percentile; TV140 is in the 80th · 1,409 models
7045 is in the 50th percentile; TV140 is in the 50th · 1,417 models
7045 is in the 64th percentile; TV140 is in the 66th · 1,350 models
Full comparison
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | New Holland | — |
| Model | 7045 | TV140 | — |
| Category | Row Crop | Utility | — |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | New Holland | — |
| Model | 670T | Not recorded | — |
| Power Output | 137hp | 140hp | ▲ TV140+3 hp · +2% |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 456ci | ▲ TV140+30 ci · +7% |
| Bore | 4.3in | 4.4in | ▲ TV140+0.1 in · +2% |
| Stroke | 5in | 5in | Same |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Type | Partial power shift | Infinitely variable hydrostatic using a variable displacement pump and motor | — |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Length | 168in | 175in | ▲ TV140+7 in · +4% |
| Width | 95.5in | Not recorded | — |
| Height | 116in | 119in | ▲ TV140+3 in · +3% |
| Wheelbase | Not recorded | 118in | — |
| Operating Weight | 14,500lb | 14,880lb | ▲ TV140+380 lb · +3% |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| System Type | Closed center | Closed center load sensing | — |
| Steering Type | Hydrostatic power | Power | — |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Type | Independent | Optional Transmission or Live PTO | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Speed 2 | 1,000rpm | 1,000rpm | Same |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 480/85R34 | — |
| Rear Tire Size | Not recorded | 480/85R34 | — |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Hitch Type | Category III/II | Three-Point Hitch | — |
| Hitch Category | III/II | II | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 6,680lb | Not recorded | — |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 articulated 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Differential hydraulic wet discs | Caliper disc hydraulically operated by foot pedal | — |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Coolant | 7.8gal | 6.5gal | ▲ 7045+1.3 gal · +20% |
| Spec | Allis Chalmers 7045 | New Holland TV140 | Difference |
|---|---|---|---|
| Type | Acousta-Cab or Four-post ROPS (optional) | Cab | — |
Category context