1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Series: | 680 ← | 780 | → 880-5 |
1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Production
Production |
Manufacturer: | Hesston (a part of Fiat)
|
Type: | Utility tractor
|
Factory: | Italy
|
Original price: | $21,550 (1984)
|
Variants
Variants |
680: | 2WD
|
680DT: | 4WD
|
Hesston 680 Power
Hesston 680 Power |
PTO (claimed): | 62 hp 46.2 kW
|
Drawbar (tested): | 53.33 hp 39.8 kW
|
PTO (tested): | 62.47 hp 46.6 kW
|
power test details ... |
Hesston 680 Engine
Hesston 680 Engine |
Fiat 3.5L 4-cyl diesel |
Fuel tank: | 21.1 gal 79.9 L
|
Engine details ... |
Mechanical
Mechanical |
Chassis: | 4x2 2WD
|
| 4x4 MFWD 4WD (680DT)
|
Steering: | hydrostatic power
|
Brakes: | differential hydraulic disc
|
Cab: | ROPS standard, Supercomfort cab optional with air conditioning. Optional radio, cassette, and CB radio.
|
Transmissions: | 8-speed partially synchronized
|
| 16-speed
|
| 8-speed mechanical shuttle
|
Transmission details ... |
Hydraulics
Hydraulics |
Type: | open center
|
Pressure: | 2702 psi 186.3 bar
|
Valves: | 2
|
Pump flow: | 11 gpm 41.6 lpm
|
Tractor hitch
Tractor hitch |
Rear Type: | II
|
Rear lift: | 4,410 lbs 2000 kg
|
Power Take-off (PTO)
Power Take-off (PTO) |
Rear PTO: | independent
|
Rear RPM: | 540
|
Dimensions & Tires
Dimensions & Tires |
Wheelbase: | 89 inches 226 cm
|
Weight: | 5407 to 6029 pounds
|
Front tire: | 7.50-16
|
Rear tire: | 16.9-30
|
Full dimensions and tires ... |
Hesston 680 attachments
Hesston 680 attachments |
front-end loader |
Attachment details ... |
Electrical
Electrical |
Charging system: | alternator
|
Charging amps: | 45
|
| 55 (with cab and A/C)
|
Battery volts: | 12
|
Production
Production |
Manufacturer: | Hesston (a part of Fiat)
|
Type: | Utility tractor
|
Original price: | $23,500 (1984 )
|
Variants
Variants |
780: | 2WD
|
780DT: | 4WD
|
Hesston 780 Power
Hesston 780 Power |
PTO (claimed): | 70 hp 52.2 kW
|
Drawbar (tested): | 62.88 hp 46.9 kW
|
PTO (tested): | 70.57 hp 52.6 kW
|
power test details ... |
1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Nebraska Tractor Test 1294
Nebraska Tractor Test 1294 |
|
Nebraska Tractor Test 1294
Nebraska Tractor Test 1294 |
Diesel 16-speed 2WD October 19 - November 1, 1978 Link: Nebraska Tractor Test 1294 file |
PTO performance |
Power at rated engine speed: | 70.36 hp 52.5 kW
|
Fuel use: | 4.7 gal/hour 17.8 l/hour
|
Power at rated PTO speed: | 66.30 hp 49.4 kW
|
Fuel use: | 4.3 gal/hour 16.3 l/hour
|
Drawbar performance |
Max power: | 62.88 hp 46.9 kW
|
Fuel use: | 4.5 gal/hour 17.0 l/hour
|
Gear 4N used for power test. |
Nebraska Tractor Test 1386
Nebraska Tractor Test 1386 |
|
Nebraska Tractor Test 1386
Nebraska Tractor Test 1386 |
Diesel 8-speed 4WD April 21 - 29, 1981 Link: Nebraska Tractor Test 1386 file |
PTO performance |
Power at rated engine speed: | 70.57 hp 52.6 kW
|
Fuel use: | 4.4 gal/hour 16.7 l/hour
|
Power at rated PTO speed: | 66.67 hp 49.7 kW
|
Fuel use: | 4.0 gal/hour 15.1 l/hour
|
Drawbar performance |
Max power: | 59.97 hp 44.7 kW
|
Fuel use: | 4.4 gal/hour 16.7 l/hour
|
Hesston 780 Engine
Hesston 780 Engine |
Fiat 3.7L 4-cyl diesel |
Fuel tank: | 21.1 gal 79.9 L
|
Engine details ... |
1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Engine Detail
Engine Detail |
Fiat 8045 |
diesel |
4-cylinder |
liquid-cooled |
Displacement: | 224 ci 3.7 L
|
Bore/Stroke: | 4.03x4.33 inches 102 x 110 mm
|
Compression: | 17:1
|
Rated RPM: | 2500
|
Starter: | electric
|
Starter volts: | 12
|
Mechanical
Mechanical |
Chassis: | 4x2 2WD
|
| 4x4 MFWD 4WD
|
Steering: | power
|
Brakes: | differential hydraulic wet disc
|
Cab: | ROPS standard, Supercomfort cab optional with air conditioning. Optional radio, cassette, and CB radio.
|
Transmissions: | 8-speed partially synchronized
|
| 16-speed
|
| 8-speed mechanical shuttle
|
Transmission details ... |
1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Transmissions overview
Transmissions overview |
8-speed partially synchronized |
16-speed |
8-speed mechanical shuttle |
Transmission
Transmission |
Type: | partially synchronized
|
Gears: | 8 forward and 2 reverse
|
Four gears with high and low ranges provide eight forward speeds. Gears 3/4 are synchronized in both ranges. |
Speeds
Speeds |
With 18.4-30 rear tires. |
|
Transmission
Transmission |
Gears: | 16 forward and 4 reverse
|
Four gears with four ranges provides sixteen forward speeds. |
Speeds
Speeds |
With 18.4-30 rear tires. |
|
Transmission
Transmission |
Type: | mechanical shuttle
|
Gears: | 8 forward and reverse
|
Speeds
Speeds |
With 18.4-30 rear tires. |
|
Hydraulics
Hydraulics |
Type: | open center
|
Pressure: | 2702 psi 186.3 bar
|
Valves: | 2
|
Pump flow: | 11 gpm 41.6 lpm
|
Tractor hitch
Tractor hitch |
Rear Type: | II
|
Power Take-off (PTO)
Power Take-off (PTO) |
Rear PTO: | independent
|
Rear RPM: | 540
|
Dimensions & Tires
Dimensions & Tires |
Wheelbase: | 89 inches 226 cm
|
Weight: | 5495 to 6200 pounds
|
Front tire: | 7.50-16
|
Rear tire: | 18.4-30
|
Full dimensions and tires ... |
1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Hesston 780 Tires
Hesston 780 Tires |
Ag front: | 7.50-16 (2WD)
|
| 12.4-24 (4WD)
|
Ag rear: | 18.4-30
|
Dimensions
Dimensions |
Wheelbase: | 89 inches 226 cm
|
2WD Length: | 135 inches 342 cm
|
4WD Length: | 144 inches 365 cm
|
Hesston 780 Weight
Hesston 780 Weight |
2WD Operating: | 5495 lbs 2492 kg
|
4WD Operating: | 6200 lbs 2812 kg
|
Ballasted: | 10100 lbs 4581 kg
|
Hesston 780 Height
Hesston 780 Height |
2WD Hood: | 59.5 inches 151 cm
|
4WD Hood: | 60 inches 152 cm
|
ROPS: | 102.5 inches 260 cm
|
Cab: | 103.5 inches 262 cm
|
Hesston 780 attachments
Hesston 780 attachments |
front-end loader |
Attachment details ... |
1981 - 1984
1981 - 1984 |
80 Series |
Utility tractor |
Series:
Hesston L340 Loader
Hesston L340H Loader
Electrical
Electrical |
Charging system: | alternator
|
Charging amps: | 45
|
| 55*The 55A alternator was used on tractors with cab and air-conditioning.
|
Battery volts: | 12
|