Introduction
Fiat 850 Super Tractor
The Fiat 850 Super is a row-crop tractor produced by Fiat between 1972 and 1974. Designed for versatility in agricultural operations, this model was available in both two-wheel drive and four-wheel drive configurations.
Engine and Performance
The tractor is powered by the Fiat OM CO3-80, a 4-cylinder, liquid-cooled diesel engine with a displacement of 4.9 liters (301.5 cubic inches). It produces 93.7 hp (69.9 kW) at a rated speed of 2100 RPM. The engine features a 17:1 compression ratio and uses an electric 12-volt starting system.
Transmission and Drivetrain
The standard transmission configuration consists of 12 forward and 4 reverse gears, organized into three ranges. An optional creeper range is available, extending the configuration to 16 forward and 4 reverse gears. The system utilizes a 304.8 mm dry disc clutch. Mechanical features include power steering and wet disc brakes.
Hydraulics and PTO
The 850 Super is equipped with a Category II rear hitch capable of a lift capacity of 5,733 lbs (2,600 kg). The rear Power Take-Off (PTO) is dual-speed, offering both 540 and 1000 RPM settings to accommodate various agricultural implements.
Dimensions and Operator Environment
The tractor is available as an open operator station with optional four-post ROPS or a full cab. The 2WD model features a wheelbase of 97.6 inches and a ground clearance of 22.4 inches, while the 4WD version has a wheelbase of 99.2 inches and a ground clearance of 16.9 inches. The weight varies by configuration, with the 4WD variant weighing 8,267 lbs compared to 7,496 lbs for the 2WD version.
Conclusion
The Fiat 850 Super is a robust, mechanically straightforward row-crop tractor suitable for a wide array of field tasks. Its combination of dual-speed PTO, flexible transmission options, and substantial lift capacity makes it a capable machine for varied agricultural environments.
Production Information of Fiat, 850 Super
- Row-Crop tractor
| Manufacturer | Fiat |
|---|
Dimension and Tires Information of Fiat, 850 Super
| 4WD Ground clearance | 16.9 inches [42 cm] |
|---|---|
| 2WD Wheelbase | 97.6 inches [247 cm] |
| 2WD Width | 76 inches [193 cm] |
| 4WD Length | 166.9 inches [423 cm] |
| 4WD Wheelbase | 99.2 inches [251 cm] |
| 2WD Weight | 7496 lbs [3400 kg] |
| 4WD Width | 82.3 inches [209 cm] |
| 2WD Length | 164.2 inches [417 cm] |
| 2WD Ground clearance | 22.4 inches [56 cm] |
| 4WD Weight | 8267 lbs [3749 kg] |
| Height (ROPS) | 105.1 inches [266 cm] |
| 2WD Standard tires (ag) | Front: 7.50-20. Rear: 16.9/14-38 |
|---|---|
| 4WD Standard tires (ag) | Front: 11.2/10-28. Rear: 16.9/14-38 |
Engine Specifications of Fiat, 850 Super
- Fiat OM CO3-80
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter | Electric |
|---|---|
| Displacement | 301.5 ci [4.9 L] |
| Compression | 17:1 |
| Bore/Stroke | 4.33x5.12 inches [110 x 130 mm] |
| Starter volts | 12 |
| Firing order | 1-3-4-2 |
| Rated RPM | 2100 |
| Power | 93.7 hp [69.9 kW] |
Transmission Information of Fiat, 850 Super
Transmission variants 1
- Four gears in three ranges, plus reverse range.
| Gears | 12 forward and 4 reverse |
|---|---|
| Clutch | 304.8mm dry disc |
Transmission variants 2
- Optional creeper adds an additional range to the transmission.
| Type | Creeper |
|---|---|
| Gears | 16 forward and 4 reverse |
- 12-speed
- 16-speed creeper
Mechanical Specs of Fiat, 850 Super
- Two- or four-wheel drive
- Open operator station. Four-post ROPS and cab available.
- Power steering
- Wet disc brakes
Power Information of Fiat, 850 Super
| Rear PTO Type | 540/1000 |
|---|
Three-Point Hitch of Fiat, 850 Super
| Rear Type | II |
|---|---|
| Rear lift | 5733 lbs [2600 kg] |
Electrical System of Fiat, 850 Super
| Charging system | Alternator |
|---|---|
| Battery volts | 12 |
Where it sits
With 93 HP, the Fiat 850 Super sits between 90-90 (90 HP) and 980 (98 HP) in Fiat's range. Its power puts it in the 65th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Fiat 850 Super have?
The Fiat 850 Super delivers 93 HP.
What years was the Fiat 850 Super produced?
The Fiat 850 Super was produced in 1972-1974.
What engine does the Fiat 850 Super have?
The Fiat 850 Super is powered by a Diesel, 4-cylinder engine.
How much does the Fiat 850 Super weigh?
The Fiat 850 Super weighs 7496 lbs [3400 kg].
Is the Fiat 850 Super 4WD?
The Fiat 850 Super is available in 2WD/4WD.