SPECS / COMPARISON
Allis Chalmers 7080 vs Massey Ferguson 2805
A detailed comparison of the Allis Chalmers 7080 and the Massey Ferguson 2805. Click a model name to view its full specifications.
Horsepower
Allis Chalmers 7080156.7 kW (210.1 HP)
Massey Ferguson 2805141.7 kW (190.1 HP)
Weight
Allis Chalmers 70806190.0 kg (13646.6 lbs)
Massey Ferguson 28057275.0 kg (16038.6 lbs)
| Specification | Allis Chalmers 7080 Agricultural Tractors | Massey Ferguson 2805 Agricultural Tractors |
|---|---|---|
| Tractor Type | Row-Crop Tractor | Row-Crop Tractor |
| Horsepower | 156.7 kW (210.1 HP) | 141.7 kW (190.1 HP) |
| Weight | 6190.0 kg (13646.6 lbs) | 7275.0 kg (16038.6 lbs) |
| Lift Capacity | 3030.0 kg (6680.0 lbs) | — |
| Transmission Type | Partial power shift | Mechanical shuttle with dual cerametallic dry disc clutch |
| Length | 414.0 cm (163.0 in.) | 482.0 cm (189.8 in.) |
| Pump Flow | 87.1 LPM (23.0 GPM) | 62.5 LPM (High-pressure: 16.5 GPM (62.5 LPM) Low-pressure: 6.4 GPM (24.2 LPM) Aux. high-pressure: 16.5 GPM) |
| Years Made | 1975-1981 | 1978-1983 |
| Engine Model | Allis Chalmers 670HI | Perkins ATV8.640 |
| Engine Type | 4-stroke, liquid-cooled, inline | 4-stroke, liquid-cooled, V8 |
| Fuel Type | Diesel | Diesel |
| Cylinders | 6 | 8 |
| Displacement | 6980 cc (425.9 cu in.) | 10487 cc (640.0 cu in.) |
| Bore | 10.79 cm (4.25 in.) | 11.81 cm (4.65 in.) |
| Stroke | 12.70 cm (5.00 in.) | 12.09 cm (4.76 in.) |
| Rear PTO Type | Independent | Independent with hydraulic clutch |
| Rear PTO Speed | 1.000 RPM | 1000 RPM |
| Rated RPM | 2550 RPM | 2500 RPM |
| Compression Ratio | 16.0:1 | 16.0:1 |
| Battery | 12 V | Two 12V |
| Starter | Electric | Electric |
| Height | 297.0 cm (Cab Height: 116.9 in.) | — |
| Width | 242.0 cm (95.3 in.) | 232.0 cm (91.3 in.) |
| Wheelbase | 269.0 cm (105.9 in.) | 279.0 cm (109.8 in.) |
| Fuel Tank Capacity | 242.2 l (64.0 gal) | 329.3 l (87.0 gal) |
| Oil Capacity | 23.7 l (6.3 gal) | 22.7 l (6.0 gal) |
| Coolant Capacity | 34.1 l (9.0 gal) | 52.1 l (13.8 gal) |
| Transmission Oil Capacity | 28.0 l (7.4 gal) | 113.6 l (30.0 gal) |
| Transmission Model | Power Director | — |
| Final Drive | Inboard planetary | Planetary |
| Gears | 20 forward and 4 reverse | 8 forward and 6 reverse |
| Chassis | 4×2 2WD | 4×2 2WD |
| Max. Travel Speed | 13.2 km/h (Forward: 18.3 MPH (29.4 km/h) Reverse: 8.2 MPH) | 14.3 km/h (Forward: 15.8 MPH (25.4 km/h) Reverse: 8.9 MPH) |
| Brakes | Differential hydraulic wet discs | Hydraulic wet disc |
| Drawbar Category | III/II | III/II |
| Cabin Type | Accousta cab or Four-post ROPS canopy | Cab or platform configuration with four-post ROPS. |
| Steering Type | Hydrostatic power | Hydrostatic power |
| Front Tires | Ag: 14L-16 | Ag: 11.00-16 |
| Rear Tires | Ag: 20.8-38 | Ag: 20.8-38 |
| Hydraulic Type | Closed center | Open center |
| Total Flow | 177.9 LPM (47.0 GPM) | — |
| Steering Flow | 37.9 LPM (10.0 GPM) | 20.8 LPM (5.5 GPM) |
| Valves | 2 | 2 or 3 |
| Ground Clearance | — | 39.0 cm (Front axle: 25.2 in. (64.0 cm) Drawbar: 15.4 in.) |
| Hitch Type | — | Position control and lower-link draft sensing |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.