Fiat 446 - Horsepower, Weight, Specs, Problems, Price & More
The Fiat 446 tractor is powered by a Fiat 2.6L 3-cyl diesel engine that provides 50hp / 37.3kW of horsepower. It has a 4x2 2WD/4x4 MFWD 4WD drive configuration and a 8-speed gear/12-speed gear transmission.
Engine
The engine is not specified in the data provided. However, based on the transmission specification, the engine is a Fiat 8035.02 diesel 3-cylinder liquid-cooled engine with a displacement of 158.2ci / 2.6L, a bore/stroke of 3.94x4.33inches / 100x 110 mm, a power output of 50hp / 37.3kW, direct injection fuel system, compression ratio of 17:1, rated rpm of 2600, firing order of 1-2-3, electric starter with 12 volts, oil capacity of 7.9qts / 7.5L, and coolant capacity of 11.1qts / 10.5L.
Transmission
The transmission is an 8-speed gear/12-speed gear transmission with an engine power output of 50hp / 37.3kW.
Brakes
The brakes are drum brakes.
Steering
The steering is power steering with a fuel tank capacity of 16.1gal / 60.9L. The steering system is powered by a Fiat 2.6L 3-cylinder diesel engine.
Common Problems
Users have reported issues with the differential lock, which is a mechanical rear lock. The four-post ROPS cab has also been reported to be uncomfortable for some users. Additionally, some users have reported issues with the planetary final drives.
What Users Like
Users appreciate the 2wd standard tires (ag) which are Front: 6.00-16. Rear: 12.4/11-32/Front: 8.3/8-24. Rear: 12.4/11-32. This tire combination provides good traction and stability for the tractor.
Fiat 446 Technical Specifications
Power | |
|---|---|
| Engine | 50hp / 37.3kW |
Engine Detail | |
| Description | Fiat 8035.02 diesel 3-cylinder liquid-cooled |
| Displacement | 158.2ci / 2.6L |
| Bore/stroke | 3.94x4.33inches / 100x 110 mm |
| Power | 50hp / 37.3kW |
| Fuel System | direct injection |
| Compression | 17:1 |
| Rated Rpm | 2600 |
| Firing Order | 1-2-3 |
| Starter | electric |
| Starter Volts | 12 |
| Oil Capacity | 7.9qts / 7.5L |
| Coolant Capacity | 11.1qts / 10.5L |
Engine | |
| Description | Fiat 2.6L 3-cyl diesel |
| Fuel Tank | 16.1gal / 60.9L |
Mechanical | |
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Final Drives | planetary |
| Differential Lock | mechanical rear |
| Steering | power |
| Brakes | drum |
| Cab | Four-post ROPS. |
| Transmissions | 8-speed gear/12-speed gear |
Tires | |
| 2wd Standard Tires (ag) | Front: 6.00-16. Rear: 12.4/11-32/Front: 8.3/8-24. Rear: 12.4/11-32 |
Dimensions | |
| 2wd Wheelbase | 80.7inches / 204cm |
| 4wd Wheelbase | 79.2inches / 201cm |
| 2wd Length | 126inches / 320cm |
| 4wd Length | 128.9inches / 327cm |
| 2wd Clearance (front Axle) | 19.5inches / 49cm |
| 4wd Clearance (front Axle) | 12.6inches / 32cm |
| 2wd Front Tread | 55.1 to 74.8inches / 139to 189 cm |
| 4wd Front Tread | 56.9 to 73.8inches / 144to 187 cm |
| Rear Tread | 51.2 to 74.8inches / 130to 189 cm |
Dimensions And Tires | |
| 2wd Wheelbase | 80.7inches / 204cm |
| 4wd Wheelbase | 79.2inches / 201cm |
| Weight | 4299 to 4762 pounds |
| Front Tire | 6.00-16 |
| 2wd Rear Tire | 12.4/11-32 |
Hydraulics | |
| Type | open center |
Tractor Hitch | |
| Rear Type | II/I |
| Control | position and draft control |
Electrical | |
| Charging System | alternator |
| Charging Amps | 33 |
| Battery Volts | 12 |
Power Take Off Pto | |
| Rear Pto | independent |
| Rear Rpm | 540 (1.375) |
| Engine Rpm | 540@2160 |
Weight | |
| 2wd | 4299lbs / 1950kg |
| 4wd | 4762lbs / 2160kg |
| 2wd Ballasted | 5930lbs / 2689kg |
| 4wd Ballasted | 6393lbs / 2899kg |
Variants | |
| 446dt | 4WD |
Height | |
| 2wd Hood | 56.1inches / 142cm |
| 4wd Hood | 55.1inches / 139cm |
| Rops | 93.3inches / 236cm |
| Exhaust | 92.7inches / 235cm |