Fiat 45-76
The Fiat 45-76 is a tractor produced by Fiat. It is equipped with a 165.4 ci 2.7 L engine. The listed engine power is Diesel (listed): 44.4 hp / 33.1 kW. Transmission: 20 forward and 8 reverse. Operating weight: 3748 to 3946 pounds.
Engine Power
Diesel (listed): 44.4 hp / 33.1 kW
Fuel & Capacities
Diesel
Transmission
20 forward and 8 reverse
Operating Weight
3748 to 3946 pounds
Overview
 | 1990 - 1992
76 SeriesOrchard/Vineyard tractor
76 Series
Orchard/Vineyard tractor |
|---|
Production | |
|---|---|
Manufacturer | Fiat |
Orchard/Vineyard tractor | |
Fiat 45-76 Engine | |
|---|---|
Fiat 2.7L 3-cyl diesel | |
Engine details ...  |
Fiat 45-76 Power | |
|---|---|
Engine | 44.4 hp
33.1 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Final drives | planetary |
Differential lock | mechanical rear |
Power steering | |
Wet disc brakes | |
Two-post mid-mount ROPS. | |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2697 psi
186.0 bar |
Pump flow | 8.7 gpm
32.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | I |
Control | position and lower-link draft control |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 (1.375) |
540/1000 (1.375)OptOptional | |
Engine RPM | 540@2200 |
1000@2380 | |
Dimensions & Tires | |
|---|---|
2WD Wheelbase | 74.2 inches
188 cm |
4WD Wheelbase | 74.3 inches
188 cm |
Weight | 3748 to 3946 pounds |
Front tire | 5.00-15 |
2WD Rear tire | 9.5-28 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Watts (rated) | 400 |
Battery volts | 12 |
Battery AH | 100 |
References | |
|---|---|
 | |
Fiat 45-76 55-76 60-76 70-76 80-76 (603.64.205.00) published in 1991 |
Engine
Engine Detail — 165.4 ci / 2.7 L Diesel
Manufacturer | Fiat 8035.06 |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 165.4 ci
2.7 L |
Bore/Stroke | 3.94x4.53 inches
100 x 115 mm |
Power | 44.4 hp
33.1 kW |
Air cleaner | dry |
Compression | 17:1 |
Rated RPM | 2500 |
Firing order | 1-2-3 |
Starter | electric |
Starter volts | 12 |
Intake valve clearance | 0.010 inches (cold)
0.254 mm |
Exhaust valve clearance | 0.014 inches (cold)
0.356 mm |
Transmission
Transmission options | |
|---|---|
12-speed partially synchronized | |
12-speed mechanical shuttle | |
20-speed creeper |
Transmission — 12 forward and 4 reverse partially synchronized
Type | partially synchronized |
Gears | 12 forward and 4 reverse |
Clutch | 254mm dry disc |
Four synchronized gears (1-4) in three ranges (I-III) plus reverse range. Tractor must be stopped, and clutch used, to shift range. | |
With 9.5/9-28 rear tires. | |
 | |
Transmission — 12 forward and reverse mechanical shuttle
Type | mechanical shuttle |
Gears | 12 forward and reverse |
Clutch | 254mm dry disc |
Four synchronized gears (1-4) in three ranges (I-III) with mechanical reverser. | |
With 9.5/9-28 rear tires. | |
 | |
Transmission — 20 forward and 8 reverse creeper
Type | creeper |
Gears | 20 forward and 8 reverse |
Clutch | 254mm dry disc |
Optional creeper range for the standard 12-speed transmission. | |
With 9.5/9-28 rear tires. | |
 | |
Dimensions
Fiat 45-76 Tires | |
|---|---|
2WD Standard tires (ag) | Front: 5.00-15. Rear: 9.5-28 |
4WD Standard tires (ag) | Front: 6.00-16. Rear: 11.2/12-28 |
4WD Optional tires (ag) | Front: 6.00-16. Rear: 12.4/11-24 |
4WD Optional tires (ag) | Front: 7.00-12. Rear: 11.2/10-24 |
4WD Optional tires (ag) | Front: 7.5L-15. Rear: 12.4/11-24 |
Dimensions | |
|---|---|
2WD Wheelbase | 74.2 inches
188 cm |
4WD Wheelbase | 74.3 inches
188 cm |
2WD Length | 113.6 inches
288 cm |
4WD Length | 109.9 inches
279 cm |
2WD Ground clearance | 12.8 inches
32 cm |
4WD Ground clearance | 8.7 inches
22 cm |
Front tread | 38.8/41.3 inches
98/104 cm |
Rear tread | 29.3/33.7/40.2/44.5/45.1/49.4 inches
74/85/102/113/114/125 cm |
Fiat 45-76 Weight | |
|---|---|
2WD | 3748 lbs
1700 kg |
4WD | 3946 lbs
1789 kg |
2WD Ballasted | 4101 lbs
1860 kg |
4WD Ballasted | 4299 lbs
1950 kg |
Fiat 45-76 Height | |
|---|---|
2WD Steering wheel | 53.5 inches
135 cm |
4WD Steering wheel | 51.6 inches
131 cm |
2WD Hood | 45.7 inches
116 cm |
4WD Hood | 47.4 inches
120 cm |
2WD ROPS | 93.7 inches
237 cm |
4WD ROPS | 94.5 inches
240 cm |
Photos
Fiat 45-76 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Fiat 45-76 based on its 44.4 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 6 ft (72 in)1.8 m | Medium Duty | Medium pasture clearing; rear slip-clutch recommended. |
Rotary TillerSeedbed Prep | 66 to 72 in165 - 180 cm | Medium Duty | Standard utility tiller; slip clutch protection required. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | Small Square Baler (14x18")小方捆打捆机 (36x46 cm) | Medium Duty | Classic 2-string baler for horse and small livestock hay. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Fiat 45-76.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Fiat 45-76 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Fiat 45-76.
Converted Equivalents:
Horsepower (HP)44.4 hp
Kilowatts (kW)33.1 kW
Metric Horsepower (PS / CV)45 PS
Direct Competitor Comparison
Compare Fiat 45-76 against same-era industry alternatives in the same horsepower class.
Current Model
Fiat
Fiat 45-76
Engine Power:Diesel (listed): 44.4 hp / 33.1 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 383
Engine Power:40
Production Years:1982 - 1984
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