Fiat 55-90 Specifications - Fiat 55-90 Specs

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1984 - 1992 90 Series, Utility tractor
Series next: Fiat 60-90
Production
Manufacturer: Fiat
Variants
55-90: 2WD
55-90DT: 4WD
Capacity
Fuel: 24.6 gal [93.1 L]
3-Point Hitch
Rear Type: II/I
Rear lift: 6393 lbs [2899 kg]
Power Take-off (PTO)
Rear PTO: independent
Clutch: 280mm dry disc
Rear RPM: 540, 540/1000
Engine RPM: 540@2200 1000@2375
Dimensions & Tires
2WD Wheelbase: 87.8 inches [223 cm]
4WD Wheelbase: 86.6 inches [219 cm]
Weight: 6526 to 6923 pounds
Front tire: 7.50-16
2WD Rear tire: 16.9-28
55-90 Serial Numbers
- Serial numbers unknown -
Fiat 55-90 Power
Engine: 55 hp [41.0 kW]
Mechanical
Chassis: 4x2 2WD, 4x4 MFWD 4WD
Final drives: planetary
Differential lock: hydraulic rear
Steering: power
Brakes: hydraulic wet disc
Cab: Cab standard with heater.
Hydraulics
Pump flow: 8.9 gpm [33.7 lpm]
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Bore/Stroke: 3.94x4.53 inches [100 x 115 mm]
Power: 55 hp [41.0 kW]
Air cleaner: oil bath
Rated RPM: 2500
Starter type: electric
Engine Detail
Fiat 8035.06, diesel, 3-cylinder, liquid-cooled, 165.4 ci [2.7 L]
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Series next: Fiat 60-90
Transmission
Gears: 12 forward and 4 reverse
Clutch: 280mm dry disc
Four gears (1-4) in three ranges (low, medium, high) plus reverse range.
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Series next: Fiat 60-90
Dimensions
2WD Weight: 6526 lbs [2960 kg]
4WD Weight: 6923 lbs [3140 kg]
2WD Wheelbase: 87.8 inches [223 cm]
4WD Wheelbase: 86.6 inches [219 cm]
Length: 132.3 inches [336 cm]
2WD Height (cab): 98.4 inches [249 cm]
4WD Height (cab): 99.6 inches [252 cm]
2WD [139 to 189 cm] 2WD} 61 to 74 inches {4WD} [154 to 187 cm] {4WD} Front tread: 55.1 to 74.8 inches
Rear tread: 59.1 to 78.7 inches [150 to 199 cm]
Fiat 55-90 Tires
2WD Standard tires (ag): Front: 7.50-16. Rear: 16.9-28
4WD Standard tires (ag): Front: 12.4-20. Rear: 16.9-28
2WD Optional tires (ag): Front: 7.50-16. Rear: 12.4-36
4WD Optional tires (ag): Front: 11.2-24. Rear: 12.4-36