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SPECS / AGRICULTURAL TRACTORS
Ford 641 Specs
Ford 641 agricultural tractor specifications: tractor type Utility Tractor, horsepower 31.8 kW, weight 1490.0 kg, lift capacity 567.0 kg.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Utility Tractor | |
| Horsepower | 31.8 kW | 42.6 HP |
| Weight | 1490.0 kg | 3284.9 lbs |
| Lift Capacity | 567.0 kg | 1250.0 lbs |
| Transmission Type | Unsynchronized gear with dry disc clutch | |
| Years Made | 1957-1962 | |
| Engine Model | Ford | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 4 | |
| Displacement | 2360 cc | 144.0 cu in. |
| Bore | 8.99 cm | 3.54 in. |
| Stroke | 9.09 cm | 3.58 in. |
| Rear PTO Type | Transmission | |
| Rear PTO Speed | 540 RPM | |
| Torque Power | 1600 RPM | |
| Torque Speed | 171.9 N·m | 126.8 lb-ft |
| Rated RPM | 2200 RPM | |
| Compression Ratio | 16.8:1 | |
| Battery | Gas: 12V, 80Ah, Diesel: 12V, 135Ah | |
| Starter | Electric | |
| Fuel Tank Capacity | 49.2 l | 13.0 gal |
| Oil Capacity | 4.7 l | 1.2 gal |
| Coolant Capacity | 14.2 l | 3.8 gal |
| Transmission Oil Capacity | 5.7 l | 1.5 gal |
| Hydraulic Capacity | 7.6 l | 2.0 gal |
| Gears | 12 forward and 3 reverse | |
| Chassis | 4×2 2WD | |
| Max. Travel Speed | 9.7 km/h | Forward: 16.0 MPH (25.8 km/h) Reverse: 6.0 MPH |
| Brakes | Differential mechanical expanding shoe | |
| Drawbar Category | I | |
| Cabin Type | Open operator station | |
| Steering Type | Manual or power assist | |
| Front Tires | Ag: 5.50-16 | |
| Rear Tires | Ag: 11-28 | |
| Total Flow | 15.1 LPM | 4.0 GPM |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
