Fiat 315
The Fiat 315 is a tractor produced by Fiat. It is equipped with a 116.00 ci 1.9 L engine. The listed engine power is Diesel (listed): 33 hp / 24.6 kW. Transmission: 9 forward and 3 reverse. Operating weight: 3329 to 4233 pounds.
Engine Power
Diesel (listed): 33 hp / 24.6 kW
Fuel & Capacities
13 gal
49.2 L
Transmission
9 forward and 3 reverse
Operating Weight
3329 to 4233 pounds
Overview
 | 1965 - 1968
Utility tractor |
|---|
Production | |
|---|---|
Manufacturer | Fiat |
Utility tractor | |
Built in Modena, Italy | |
Fiat 315 Engine | |
|---|---|
Fiat 1.9L 4-cyl diesel | |
Fuel tank | 13 gal
49.2 L |
Engine details ...  | |
Fiat 315 Power | |
|---|---|
Engine | 33 hp
24.6 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Manual steering | |
Open operator station. |
Hydraulics | |
|---|---|
Type | open center |
Pump flow | 5.6 gpm
21.2 lpm |
Tractor hitch | |
|---|---|
Rear Type | I |
Rear lift | 2646 lbs
1200 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1.375) |
Dimensions & Tires | |
|---|---|
Wheelbase | 76 inches
193 cm |
Weight | 3329 to 4233 pounds |
Front tire | 6.00-16 |
Rear tire | 12.4-28 |
Full dimensions and tires ...  | |
Engine
Engine Detail — 116.00 ci / 1.9 L Diesel
Manufacturer | Fiat 605D015 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 116.00 ci
1.9 L |
Bore/Stroke | 3.23x3.54 inches
82 x 90 mm |
Power | 33 hp
24.6 kW |
Compression | 22.5:1 |
Rated RPM | 2500 |
Starter type | electric |
Transmission
Transmission options | |
|---|---|
6-speed gear | |
9-speed creeper |
Transmission — 6 forward and 2 reverse gear
Type | gear |
Gears | 6 forward and 2 reverse |
Three gears, plus reverse, in two ranges. | |
 | |
Transmission — 9 forward and 3 reverse creeper
Type | creeper |
Gears | 9 forward and 3 reverse |
Optional creeper adds an additional low range to the base transmission. | |
 | |
Dimensions
Fiat 315 Tires | |
|---|---|
Ag front | 6.00-16 |
7.50-20 (4WD) | |
Ag rear | 12.4-28 |
Dimensions | |
|---|---|
Wheelbase | 76 inches
193 cm |
Length | 118.1 inches
299 cm |
Height | 51.2 inches
130 cm |
2WD Weight | 3329 lbs
1510 kg |
4WD Weight | 4233 lbs
1920 kg |
Photos
Fiat 315 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Fiat 315 based on its 33 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 | 5 ft (60 in)1.5 m | Medium Duty | Pasture maintenance and weeds up to 1.5" diameter. |
Rotary TillerSeedbed Prep | 54 to 60 in135 - 150 cm | Medium Duty | Thorough seedbed preparation in orchards and vegetable plots. |
Disc HarrowSecondary Tillage | 5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片) | Light Duty | Small acreage soil break-up and secondary aeration. |
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 315.
Estimated Continuous Field Runtime: 7.6 hrs
Approximately 7.6 hours of continuous field operation at ~75% rated power on a full tank (13 gal / 49.2 L).
Estimated 75% Load Fuel Burn~1.7 gal/hr (6.5 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 315 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Fiat 315.
Converted Equivalents:
Horsepower (HP)33 hp
Kilowatts (kW)24.6 kW
Metric Horsepower (PS / CV)33.5 PS
Direct Competitor Comparison
Compare Fiat 315 against same-era industry alternatives in the same horsepower class.
Current Model
Fiat
Fiat 315
Engine Power:Diesel (listed): 33 hp / 24.6 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 274
Engine Power:30
Production Years:1979 - 1983
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