Fiat 780

The Fiat 780 is a tractor produced by Fiat. It is equipped with a 223.7 ci 3.7 L engine. The rated power output is 78 hp 58.2 kW. Transmission: 16 forward and 4 reverse. Drive type: 4x2 2WD. Operating weight: 6482 to 7056 pounds.

Overview

	1975 - 1984	1975 - 1984

Production
Manufacturer	Fiat

Variants
780	2WD
780DT	4WD

Fiat 780 Engine
Fiat 3.7L 4-cyl diesel
Fuel tank	21.1 gal 79.9 L
Engine details ...

Fiat 780 Power
Engine	78 hp 58.2 kW

Mechanical
Drive	4x2 2WD
	4x4 MFWD 4WD (780DT)
Final drives	planetary
Steering	hydrostatic power
Hydraulic wet disc brakes
Trailer brakes	hydraulic OptOptional
Open operator station. Optional four-post ROPS. Optional cab with heater.

Hydraulics
Type	open center
Pump flow	6.82 gpm 25.8 lpm

Tractor hitch
Rear Type	II
Control	position and draft control
Rear lift	5292 lbs 2400 kg
Rear Arms	telecoping (optional)

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540 (1.375)
	540/1000 (1.375)
	1000 (1.75)

Dimensions & Tires
2WD Wheelbase	89 inches 226 cm
4WD Wheelbase	89.4 inches 227 cm
Weight	6482 to 7056 pounds
Front tire	7.50-18
Rear tire	18.4x30 (2WD)
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Battery volts	12
Battery AH	120

References
780dt published in 1978, by Fiat

Engine

Engine Detail — 223.7 ci / 3.7 L Diesel

Manufacturer	Fiat 8045
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	223.7 ci 3.7 L
Bore/Stroke	4.06x4.33 inches 103 x 110 mm
Power	78 hp 58.2 kW
Fuel system	direct injection
Compression	17:1
Rated RPM	2440
Operating RPM	1000-2440
Starter volts	12

Transmission

Transmission options
8-speed
12-speed
16-speed

Transmission — 8 forward and 2 reverse

Gears	8 forward and 2 reverse
Four gears in two ranges.

Transmission — 12 forward and 3 reverse

Gears	12 forward and 3 reverse
Four gears in three ranges.

Transmission — 16 forward and 4 reverse

Gears	16 forward and 4 reverse
Four gears in four ranges.

Dimensions

Fiat 780 Tires
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	89 inches 226 cm
4WD Wheelbase	89.4 inches 227 cm
Length	142.5 inches 361 cm
Width	73 inches 185 cm
Height (steering wheel)	70.9 inches 180 cm
2WD Weight	6482 lbs 2940 kg
4WD Weight	7056 lbs 3200 kg
4WD Ground clearance	18.1 inches 45 cm
2WD Ground clearance	20.1 inches 51 cm
Front tread	59.1/63/66.9/70.9/76.2 inches 150/160/169/180/193 cm (4WD)
Rear tread	55.1/59.1/63/66.9/70.9/74.8/78.7/82.7 inches 139/150/160/169/180/189/199/210 cm

Photos

Fiat 780DT.