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Allis ChalmersModel A
Allis Chalmers 8030
Row Crop
- power
- 148 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Row Crop
Allis Chalmers 8030 vs Deutz-Fahr 661
Deutz-FahrModel B
Deutz-Fahr 661
Agricultural
- power
- 143 hp
- displacement
- Not recorded
- Cylinders
- Not recorded
- Forward gears
- Not recorded
Allis ChalmersAllis Chalmers 8030
vs
Deutz-FahrDeutz-Fahr 661
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 8030 higher · +5 hp (+3%)8030148 hp
661143 hp
Median Row Crop Tractor138 hp
8030 is in the 56th percentile; 661 is in the 52nd · 1,206 models
8030 (A)661 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Deutz-Fahr | — |
| Model | 8030 | 661 | — |
| Category | Row Crop | Agricultural | — |
Engine
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Deutz-Fahr | — |
| Model | 670T | Not recorded | — |
| Power Output | 148hp | 143hp | ▲ 8030+5 hp · +3% |
| Rated RPM | 2,300RPM | Not recorded | — |
| Cylinders | 6 | Not recorded | — |
| Displacement | 426ci | Not recorded | — |
| Bore | 4.3in | Not recorded | — |
| Stroke | 5in | Not recorded | — |
Transmission
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Type | Partial power shift | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Length | 187in | Not recorded | — |
| Width | 93.4in | Not recorded | — |
| Height | 113in | Not recorded | — |
| Operating Weight | 14,200lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| System Type | Closed-center load-sensitive | Not recorded | — |
| Steering Type | Hydrostatic power | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III/II | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 6,680lb | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Hydrostatic power | Not recorded | — |
| Brake Type | Differential hydraulic wet discs | Not recorded | — |
Electrical
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Coolant | 7.8gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers 8030 | Deutz-Fahr 661 | Difference |
|---|---|---|---|
| Type | Acousta cab | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 56th percentile (148 hp)B · 52nd percentile (143 hp)
A · 8030B · 661Median Row Crop Tractor