Fiat 55-76: all source data
All 88 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | Fiat |
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| (no label) | Orchard/Vineyard tractor |
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| (no label) | Original price was $19,100 in 1990 |
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Engine| (no label) | Fiat 2.7L 3-cyl diesel |
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Transmission| (no label) | 12-speed partially synchronized |
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| (no label) | 12-speed mechanical shuttle |
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| (no label) | 20-speed creeper |
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Power| Engine | 54.2 hp | 40.4 kW |
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| PTO (claimed) | 45 hp | 33.6 kW |
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Mechanical| (no label) | Two- or four-wheel drive |
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| Final drives | planetary |
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| Differential lock | mechanical rear |
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| (no label) | Power steering |
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| (no label) | Wet disc brakes |
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| (no label) | Two-post mid-mount ROPS. |
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Hydraulics| Type | open center |
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| Pressure | 2697 psi | 186.0 bar |
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| Pump flow | 8.7 gpm | 32.9 lpm |
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Hitch| Rear Type | I |
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| Control | position and lower-link draft control |
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Pto| Rear PTO | independent |
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| Rear PTO Type | 540 (1.375) |
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| Rear PTO Type | 540/1000 (1.375) |
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| Engine RPM | 540@2200 |
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| Engine RPM | 1000@2380 |
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Dimensions| 2WD Wheelbase (2WD) | 74.2 inches | 188 cm |
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| 4WD Wheelbase (4WD) | 74.3 inches | 188 cm |
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| Weight | 3792 to 3990 pounds |
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| Front tire | 5.00-15 |
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| 2WD V Rear tire (2WD V) | 9.5-28 |
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Electrical| Ground | negative |
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| Charging system | alternator |
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| Watts (rated) | 400 |
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| Battery volts | 12 |
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| Battery AH | 100 |
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Engine
Engine detail| (no label) | Fiat 8035.06 |
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| (no label) | diesel |
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| (no label) | 3-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 165.4 ci | 2.7 L |
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| Bore/Stroke | 3.94x4.53 inches | 100 x 115 mm |
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| Power | 54.2 hp | 40.4 kW |
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| Air cleaner | dry |
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| Compression | 17:1 |
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| Rated RPM | 2500 |
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| Firing order | 1-2-3 |
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| Starter | electric |
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| Starter volts | 12 |
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| Intake valve clearance | 0.010 inches (cold) | 0.254 mm |
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| Exhaust valve clearance | 0.014 inches (cold) | 0.356 mm |
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Transmission
Transmission options| (no label) | 12-speed partially synchronized |
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| (no label) | 12-speed mechanical shuttle |
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| (no label) | 20-speed creeper |
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Transmission| Type | partially synchronized |
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| Gears | 12 forward and 4 reverse |
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| Clutch | 254mm dry disc |
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| (no label) | Four synchronized gears (1-4) in three ranges (I-III) plus reverse range. Tractor must be stopped, and clutch used, to shift range. |
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| Type | mechanical shuttle |
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| Gears | 12 forward and reverse |
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| Clutch | 254mm dry disc |
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| (no label) | Four synchronized gears (1-4) in three ranges (I-III) with mechanical reverser. |
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| Type | creeper |
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| Gears | 20 forward and 8 reverse |
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| Clutch | 254mm dry disc |
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| (no label) | Optional creeper range for the standard 12-speed transmission. |
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Dimensions
Tires| 2WD V Standard tires (ag) (2WD V) | Front: 5.00-15. Rear: 9.5-28 |
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| 2WD O Standard tires (ag) (2WD O) | Front: 5.00-15. Rear: 11.2-24 |
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| 4WD Standard tires (ag) (4WD) | Front: 6.00-16. Rear: 11.2/10-28 |
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Dimensions| 2WD Wheelbase (2WD) | 74.2 inches | 188 cm |
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| 4WD Wheelbase (4WD) | 74.3 inches | 188 cm |
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| 2WD Length (2WD) | 113.6 inches | 288 cm |
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| 4WD Length (4WD) | 109.9 inches | 279 cm |
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| 2WD Ground clearance | 12.8 inches | 32 cm |
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| 4WD Ground clearance | 8.7 inches | 22 cm |
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| 2WD V Front tread | 38.8/41.3 inches | 98/104 cm |
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| 2WD O Front tread | 38.8/42.7 inches | 98/108 cm |
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| 2WD V Rear tread | 29.3/33.7/40.2/44.5/45.1/49.4 inches | 74/85/102/113/114/125 cm |
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| 2WD O Rear tread | 34.6/35/38.8/39.2/42.5/46.9 inches | 87/88/98/99/107/119 cm |
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Weight| 2WD | 3792 lbs | 1720 kg |
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| 4WD | 3990 lbs | 1809 kg |
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| 2WD Ballasted (2WD) | 4145 lbs | 1880 kg |
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| 4WD Ballasted (4WD) | 4343 lbs | 1969 kg |
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Height| 2WD Steering wheel (2WD) | 53.5 inches | 135 cm |
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| 4WD Steering wheel (4WD) | 51.6 inches | 131 cm |
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| 2WD Hood (2WD) | 45.7 inches | 116 cm |
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| 4WD Hood (4WD) | 47.4 inches | 120 cm |
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| 2WD ROPS (2WD) | 93.7 inches | 237 cm |
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| 4WD ROPS (4WD) | 94.5 inches | 240 cm |
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