
SPECS / AGRICULTURAL TRACTORS
Allis Chalmers 7580 Specs
Allis Chalmers 7580 agricultural tractor specifications: tractor type Farm Tractor, horsepower 153.6 kW, weight 10665.0 kg, transmission type Partial power shift.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Farm Tractor | |
| Horsepower | 153.6 kW | 206.0 HP |
| Weight | 10665.0 kg | 23512.3 lbs |
| Transmission Type | Partial power shift | |
| Length | 571.0 cm | 224.8 in. |
| Pump Flow | 87.1 LPM | 23.0 GPM |
| Years Made | 1977-1981 | |
| Engine Model | Allis Chalmers 3750 Mark II | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 6 | |
| Displacement | 6981 cc | 426.0 cu in. |
| Bore | 10.79 cm | 4.25 in. |
| Stroke | 12.70 cm | 5.00 in. |
| Rear PTO Type | Independent | |
| Rear PTO Speed | 540 RPM | |
| Rated RPM | 2550 RPM | |
| Compression Ratio | 16.0:1 | |
| Battery | Four 12V | |
| Starter | Electric | |
| Height | 381.0 cm | 150.0 in. |
| Width | 242.0 cm | 95.3 in. |
| Wheelbase | 320.0 cm | 126.0 in. |
| Ground Clearance | 43.0 cm | 16.9 in. |
| Fuel Tank Capacity | 643.5 l | 170.0 gal |
| Oil Capacity | 23.7 l | 6.3 gal |
| Coolant Capacity | 36.0 l | 9.5 gal |
| Transmission Model | Power Director | |
| Gears | 20 forward and 4 reverse | |
| Chassis | 4×4 articulated 4WD | |
| Max. Travel Speed | 13.7 km/h | Forward: 18.9 MPH (30.4 km/h) Reverse: 8.5 MPH |
| Brakes | Hydraulic wet discs | |
| Drawbar Category | III | |
| Cabin Type | Acousta cab | |
| Steering Type | Hydrostatic power | |
| Front Tires | Ag: 20.8-38 | |
| Rear Tires | Ag: 20.8-38 | |
| Hydraulic Type | Closed center | |
| Total Flow | 283.5 LPM | 74.9 GPM |
| Valves | 3 to 4 |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
