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Hesston 80-66
 | 1985 - 1991
66 SeriesUtility tractorFiat built |
|---|---|
1985 - 1991 | |
66 Series | |
Utility tractor | |
Fiat built | |
1985 - 1991 | |
|---|---|
66 Series | |
Utility tractor | |
Fiat built |
Production | |
|---|---|
Distributor | Hesston |
Manufacturer | Fiat |
Utility tractor | |
Original price was $26,500 in 1990 | |
Variants | |
|---|---|
80-66 | utility 2WD |
80-66DT | utility 4WD |
80-66OR | orchard 2WD |
80-66ORDT | orchard 4WD |
80-66HC | high-crop |
80-66HCDT | high-crop 4WD |
Hesston 80-66 Engine | |
|---|---|
Fiat 3.9L 4-cyl diesel | |
Fuel tank | 19.2 gal
72.7 L |
Engine details ...  | |
Hesston 80-66 Transmissions | |
|---|---|
12-speed partially synchronized | |
12-speed mechanical shuttle | |
20-speed creeper | |
Transmission details ...  |
Hesston 80-66 Power | |
|---|---|
Engine | 80 hp
59.7 kW |
Drawbar (claimed) | 62 hp
46.2 kW |
PTO (claimed) | 70 hp
52.2 kW |
Drawbar (tested) | 62.21 hp
46.4 kW |
PTO (tested) | 70.43 hp
52.5 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Power steering | |
Differential mechanical wet disc brakes | |
Four-post ROPS. Canopy optional. |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2700 psi
186.2 bar |
Valves | 1 to 3 |
Total flow | 11 gpm
41.6 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Control | position and lower-link draft control |
Rear lift | 5194 lbs
2355 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540/ground |
| 540/1000 OptOptional |
Dimensions & Tires | |
|---|---|
2WD Wheelbase | 90.7 inches
230 cm |
4WD Wheelbase | 88.5 inches
224 cm |
Weight | 5800 to 6535 pounds |
Front tire | 7.50-16 |
2WD Rear tire | 18.4-30 |
Full dimensions and tires ...  | |
Hesston 80-66 attachments | |
|---|---|
front-end loader | |
Attachment details ...  |
Electrical | |
|---|---|
Charging system | alternator |
Charging amps | 33 |
Battery volts | 12 |
References | |
|---|---|
 | |
66 Series Tractors 45 to 70 PTO HP published in 1985, by Hesston | |
66 Series Tractors Models 55-66, 60-66, 70-66, 80-66 - 45 to 70 PTO HP published in 1985, by Hesston |