Overview
The SFV 401 is a 12.8L single-cylinder diesel tractor produced in Vierzon, France, between 1950 and 1952. This two-wheel drive model is an open operator station tractor rated at 45 horsepower on the belt and 40 horsepower at the drawbar at 650 RPM.
Ideal Applications
Powertrain and Engine Configuration:
The machine features a large-displacement 778.7 ci liquid-cooled single-cylinder engine with a bore and stroke of 9.84x10.24 inches.
Transmission and Drive System:
This standard-tread tractor utilizes a gear-type transmission providing five forward gears and one reverse gear for two-wheel drive operation.
Physical Dimensions and Weight:
The unit occupies a 76-inch wheelbase with a total weight of 7,275 lbs and is equipped with 14-34 or 12-38 rear agricultural tires.
Production
| Description | Standard-tread tractor / Built in Vierzon, France |
|---|---|
| Manufacturer | SFV |
Engine
| Engine type | SFV 12.8L 1-cyl diesel |
|---|---|
| Bore/Stroke | 9.84x10.24 inches (250 x 260 mm) |
| Description | SFV / diesel / 1-cylinder / liquid-cooled |
| Displacement | 778.7 ci (12.8 L) |
| Rated RPM | 650 |
| Belt (claimed) | 45 hp (33.6 kW) |
| Drawbar (claimed) | 40 hp (29.8 kW) |
Transmission
| Gears | 5 forward and 1 reverse |
|---|---|
| Transmission type | 5-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive type | Two-wheel drive |
Dimensions & Tires
| Height (steering wheel) | 74.8 inches (189 cm) |
|---|---|
| Length | 135.8 inches (344 cm) |
| Weight | 7275 lbs (3299 kg) |
| Wheelbase | 76 inches (193 cm) |
| Width | 71.1 inches (180 cm) |
| Front tire | 6.50-20 |
| Rear tire | 14-34 |
| Weight | 7275 lbs (3299 kg) |
| Wheelbase | 76 inches (193 cm) |
| Ag front | 6.50-20 |
| Ag rear | 14-34 / 12-38 |