Fiat 750
The Fiat 750 is a tractor produced by Fiat. It is equipped with a 278 ci 4.6 L engine. The listed engine power is Diesel (listed): 75 hp / 55.9 kW. Transmission: 7 forward and 2 reverse. Operating weight: 6,659 lbs 3020 kg.
Engine Power
Diesel (listed): 75 hp / 55.9 kW
Fuel & Capacities
20.6 gal
78.0 L
Transmission
7 forward and 2 reverse
Operating Weight
6,659 lbs
3020 kg
Overview
 | 1967 - 1971 |
|---|
Production | |
|---|---|
Manufacturer | Fiat |
Fiat 750 Engine | |
|---|---|
OM 4.6L 4-cyl diesel | |
Fuel tank | 20.6 gal
78.0 L |
Engine details ...  | |
Fiat 750 Transmission | |
|---|---|
7-speed gear | |
Transmission details ...  |
Fiat 750 Power | |
|---|---|
Engine | 75 hp
55.9 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Open operator station. |
Hydraulics | |
|---|---|
Pump flow | 6.2 gpm
23.5 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Rear lift | 4630 lbs
2100 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1.375) |
Engine RPM | 540@1830 |
Dimensions & Tires | |
|---|---|
2WD Wheelbase | 96.1 inches
244 cm |
Weight | 6659 to 7474 pounds |
Front tire | 6.50-20 |
2WD Rear tire | 16.9-34 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Engine
Engine Detail — 278 ci / 4.6 L Diesel
Manufacturer | OM CO 3/70 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 278 ci
4.6 L |
Bore/Stroke | 4.33x4.71 inches
110 x 120 mm |
Power | 75 hp
55.9 kW |
Fuel system | direct injection |
Compression | 17:1 |
Rated RPM | 2100 |
Transmission
Transmission — 7 forward and 2 reverse gear
Type | gear |
Gears | 7 forward and 2 reverse |
With 16.9-34 rear tires. | |
 | |
Dimensions
Fiat 750 Tires | |
|---|---|
2WD Standard tires (ag) | Front: 6.50-20. Rear: 16.9-34 |
4WD Standard tires (ag) | Front: 9.50-24. Rear: 16.9-30 |
Dimensions | |
|---|---|
2WD Wheelbase | 96.1 inches
244 cm |
Length | 150.9 inches
383 cm |
Width | 72.1 inches
183 cm |
Height (steering wheel) | 69.9 inches
177 cm |
Height (hood) | 59.7 inches
151 cm |
Weight | 6,659 lbs
3020 kg |
7,474 lbs (4WD)
3390 kg | |
Clearance (front axle) | 20.5 inches
52 cm |
Front tread | 57.1 to 76.8 inches
145 to 195 cm |
Rear tread | 55.1 to 78.7 inches
139 to 199 cm |
Photos
Fiat 750 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Fiat 750 based on its 75 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
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 750.
Estimated Continuous Field Runtime: 5.3 hrs
Approximately 5.3 hours of continuous field operation at ~75% rated power on a full tank (20.6 gal / 78 L).
Estimated 75% Load Fuel Burn~3.9 gal/hr (14.8 L/hr)
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 750 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Fiat 750.
Converted Equivalents:
Horsepower (HP)75 hp
Kilowatts (kW)55.9 kW
Metric Horsepower (PS / CV)76 PS
Direct Competitor Comparison
Compare Fiat 750 against same-era industry alternatives in the same horsepower class.
Current Model
Fiat
Fiat 750
Engine Power:Diesel (listed): 75 hp / 55.9 kW
★ Baseline Reference
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