| Manufacturer |
Fiat |
| Price |
- |
| Model |
780 |
| Equipment Type |
- |
| Factory |
|
VARIANTS
FIAT 780 POWER
ENGINE DETAIL
The Fiat 780 tractor is powered by a robust 3.7L 4-cylinder diesel engine, offering 78hp, ideal for moderate agricultural tasks and efficient fuel consumption due to its direct injection system. With a compression ratio of 17:1, it generates optimal torque at rated RPMs of 2440, ensuring smooth power delivery during operation. However, operators may face challenges in maintenance of the liquid-cooled system, especially in extreme environmental conditions, necessitating attention to cooling fluid levels and radiator function for sustained performance.
| Description |
Fiat 8045 diesel 4-cylinder liquid-cooled |
| Displacement |
223.94ci / 3.7L |
| Bore/Stroke |
4.33x4.05inches / 110x 103mm |
| Power |
78hp / 58.2kW |
| Fuel system |
direct injection |
| Compression |
17:1 |
| Rated RPM |
2440 |
| Operating RPM |
1000-2440 |
| Starter volts |
12 |
FIAT 780 ENGINE
The Fiat 780 tractor is equipped with a robust 3.7L 4-cylinder diesel engine, offering reliable power for various agricultural tasks. Its 21.1-gallon fuel tank capacity enables extended operational periods without frequent refueling, beneficial for larger farming applications. However, consider potential challenges with maintenance and parts availability due to the tractor's age, which may impact downtime in critical farming seasons.
| Description |
Fiat 3.7L 4-cyl diesel |
| Fuel tank |
21.1gal / 79.9L |
TRANSMISSIONS OVERVIEW
The Fiat 780 features a versatile transmission system with options for 8-speed, 12-speed, and 16-speed configurations, allowing for improved power management and operational flexibility. The higher-speed variants enhance efficiency during varied agricultural tasks, but may increase mechanical complexity and maintenance requirements. Ideal for medium to large farms needing adaptability in diverse soil and crop conditions, be mindful of the trade-off between transmission options and operator proficiency.
| Description |
8-speed 12-speed 16-speed |
TRANSMISSION 1
The Fiat 780 tractor's 8 forward and 2 reverse gears, facilitated by a four-gear configuration in two ranges, allow for versatile speed management and effective torque application in various agricultural tasks. This dual-range transmission enhances efficiency during field operations, offering low-speed precision for tillage and high-speed mobility for transport. However, operators may need to adapt their driving techniques to transition between ranges smoothly, which could pose a learning curve for less experienced users.
| Gears |
8 forward and 2 reverse |
| Description |
Four gears in two ranges |
TRANSMISSION 2
The Fiat 780 tractor features a transmission with 12 forward and 3 reverse gears, allowing for versatile speed control and better torque management across various working conditions. With four gears in three ranges, operators can optimize their workflow for tasks ranging from plowing to transporting goods. However, the complexity of the gear system may require additional operator training to maximize efficiency and avoid potential misuse.
| Gears |
12 forward and 3 reverse |
| Description |
Four gears in three ranges |
TRANSMISSION 3
The Fiat 780 tractor's transmission features a 16 forward and 4 reverse gear configuration, allowing for versatile speed adjustments across various terrain and conditions. Its four gears organized in four distinct ranges enable efficient performance, offering optimal torque for tasks requiring both power and precision. However, the complexity of managing multiple gears may pose a learning curve for operators unfamiliar with advanced transmission systems.
| Gears |
16 forward and 4 reverse |
| Description |
Four gears in four ranges |
MECHANICAL
The Fiat 780 tractor offers a versatile 4x2 and 4x4 drivetrain configuration, ideal for varied agricultural applications but may face traction limitations in muddy or loose soil due to its 2WD option. The hydrostatic power steering enhances maneuverability, while the hydraulic wet disc brakes provide reliable stopping power, beneficial for heavy-duty work with trailers. The availability of multiple transmission options allows operators to select the best gear ratios for different tasks, enhancing efficiency, but the open operator station may expose the operator to environmental factors unless the optional cab is chosen.
| Chassis |
4x2 2WD/4x4 MFWD 4WD (780DT) |
| Final drives |
planetary |
| Steering |
hydrostatic power |
| Brakes |
hydraulic wet disc |
| Trailer brakes |
hydraulic |
| Cab |
Open operator station. Optional four-post ROPS. Optional cab with heater |
| Transmissions |
8-speed 12-speed 16-speed |
HYDRAULICS
| Type |
open center |
| Pump flow |
6.82gpm / 25.8lpm |
TRACTOR HITCH
| Rear Type |
II |
| Control |
position and draft control |
| Rear lift |
5292lbs / 2400kg |
| Rear Arms |
telecoping (optional) |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540 (1.375)/540/1000 (1.375)/1000 (1.75) |
FIAT 780 TIRES
The Fiat 780 tractor features standard agricultural tires optimizing traction based on its 2WD or 4WD configuration. The 2WD setup with larger rear tires (18.4x30) may enhance stability during heavy load applications, while the 4WD configuration provides superior maneuverability and reduced soil compaction with the balanced tire sizes. However, the choice of tire sizes can impact fuel efficiency and maintenance costs, necessitating precise tire pressure management and periodic tire inspection for optimal performance.
| Standard tires (ag) |
Front: 7.50-18. Rear: 18.4x30 (2WD) Front: 11.2/10-28. Rear: 13.6/12-38 (4WD) |
DIMENSIONS
| 2WD Wheelbase |
89inches / 226cm |
| 4WD Wheelbase |
89.4inches / 227cm |
| Length |
142.5inches / 361cm |
| Width |
73inches / 185cm |
| Height (steering wheel) |
70.9inches / 180cm |
| 2WD Weight |
6482lbs / 2940kg |
| 4WD Weight |
7056lbs / 3200kg |
| 4WD Ground clearance |
18.1inches / 45cm |
| 2WD Ground clearance |
20.1inches / 51cm |
| Front tread |
59.1/63/66.9/70.9/76.2inches / 150/160/169/180 / 193cm(4WD) |
| Rear tread |
55.1/59.1/63/66.9/70.9/74.8/78.7/82.7inches / 139/150/160/169/180/189/199/210cm |
DIMENSIONS & TIRES
The Fiat 780 tractor features a compact wheelbase of 89 inches (2WD) to 89.4 inches (4WD), enhancing maneuverability in tight spaces, making it suitable for small to medium-sized farms. With a weight range of 6,482 to 7,056 pounds, it offers stability during operations, although this also means increased fuel consumption. Notably, the rear tire size of 18.4x30 provides excellent traction for plowing and transport, while the front tire size of 7.50-18 may limit payload capacity in heavy-duty applications.
| 2WD Wheelbase |
89inches / 226cm |
| 4WD Wheelbase |
89.4inches / 227cm |
| Weight |
6482 to 7056 pounds |
| Front tire |
7.50-18 |
| Rear tire |
18.4x30 (2WD) |
ELECTRICAL
| Ground |
negative |
| Charging system |
alternator |
| Battery volts |
12 |
| Battery AH |
120 |
