Hesston 80-66 Specifications - Hesston 80-66 Specs

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1985 - 1991 66 Series, Utility tractor
Series back: Hesston 70-66
Production
Distributor: Hesston
Manufacturer: Fiat
Original price (USD), $26,500 (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
Capacity
Fuel: 19.2 gal [72.7 L]
3-Point 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 RPM: 540/ground, 540/1000*Optional
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
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]
Mechanical
Chassis: 4x2 2WD, 4x4 MFWD 4WD
Steering: power
Brakes: differential mechanical wet disc
Cab: 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]
Electrical
Charging system: alternator
Charging amps: 33
Battery
Volts: 12
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Bore/Stroke: 4.094x4.527 inches [104 x 115 mm]
Power: 80 hp [59.7 kW]
Pre-heating: ether
Compression: 17:1
Rated RPM: 2500
Starter: electric
Starter volts: 12
Engine Detail
Fiat 8045.05, diesel, 4-cylinder, liquid-cooled, 238.5 ci [3.9 L]
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Speeds: With 18.4-30 rear tires.
Transmission
Type: partially synchronized
Gears: 12 forward and 4 reverse
Four gears (1-4) in three ranges (I-III). Shifts between gears are synchronized.
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Series back: Hesston 70-66
Dimensions
2WD Weight (shipping): 5800 lbs [2630 kg]
4WD Weight (shipping): 6450 lbs [2925 kg]
4WD Weight (operating): 6535 lbs [2964 kg]
Weight (ballasted): 9400 lbs [4263 kg]
2WD Wheelbase: 90.7 inches [230 cm]
4WD Wheelbase: 88.5 inches [224 cm]
2WD Length: 139 inches [353 cm]
4WD Length: 143 inches [363 cm]
Height (steering wheel): 67 inches [170 cm]
Height (hood): 59 inches [149 cm]
Height (ROPS): 100 inches [254 cm]
2WD Clearance (front axle): 21.5 inches [54 cm]
4WD Clearance (front axle): 16 inches [40 cm]
2WD [139 to 189 cm] 2WD} 60.25 to 77 inches {4WD} [153 to 195 cm] {4WD} Front tread: 55.1 to 74.75 inches
Rear tread: 55.1 to 78.75 inches [139 to 200 cm]
Hesston 80-66 Tires
2WD Standard tires (ag): Front: 7.50-16. Rear: 18.4-30
4WD Standard tires (ag): Front: 12.4-24. Rear: 18.4-30
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Series back: Hesston 70-66
Loader
Loader type: Hesston L330