Fiat
Fiat 70-66S
The Fiat 70-66S is a utility tractor produced from 1992 to 1996 as part of the 66S Series. It features an Iveco 3.6L 4-cylinder liquid-cooled diesel engine delivering 69.1 hp (51.5 kW) at 2500 RPM. The tractor offers multiple transmission options including 12-speed gear, 12-speed sync shuttle, and 20-speed creeper. It is available in two- or four-wheel drive configurations with power steering, wet disc brakes, and a four-post ROPS with an optional cab. The rear lift capacity is 7859 lbs (3564 kg) and PTO options include 540, 540/750, and 540/1000 RPM. Dimensions vary between 2WD and 4WD models with wheelbases around 90 inches and weights from 5490 to 6151 lbs. Standard tires differ for 2WD and 4WD versions. Electrical system uses a 12-volt negative ground battery.
Power69 hp
Founded1984 - 1991
Model70-66S
Technical Specifications
Detailed specifications and technical data for Fiat 70-66S
Power
| Engine power | 69.1 hp (51.5 kW) |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Iveco 8045.06 |
| Power | 69.1 hp (51.5 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Rated RPM | 2500 |
| Bore/Stroke | 3.94x4.53 inches (100 x 115 mm) |
| Displacement | 220.5 ci (3.6 L) |
| Starter volts | 12 |
Height
| Cab | 94.8 inches (240 cm) |
|---|---|
| ROPS | 98.2 inches (249 cm) |
| 2WD Hood | 57.9 inches (147 cm) |
| 4WD Hood | 58.7 inches (149 cm) |
| 2WD Steering wheel | 63.1 inches (160 cm) |
| 4WD Steering wheel | 65.5 inches (166 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Brakes | Wet disc brakes |
| Safety | Four-post ROPS. Cab optional. |
| Steering | Power steering |
Production
| Type | Utility tractor |
|---|---|
| Series | 66S Series |
| Years produced | 1992 - 1996 |
Transmission
| Gears | 12 forward and 4 reverse |
|---|---|
| Options | 12-speed gear, 12-speed sync shuttle, 20-speed creeper |
| Gear type | gear |
| Creeper type | creeper |
| Creeper gears | 20 forward and 12 reverse |
| Sync shuttle type | sync shuttle |
| Sync shuttle gears | 12 forward and reverse |
Tractor hitch
| Rear lift capacity | 7859 lbs (3564 kg) |
|---|
Dimensions & Tires
| 2WD Length | 136.5 inches (346 cm) |
|---|---|
| 4WD Length | 136.4 inches (346 cm) |
| Rear tread | 55.1 to 78.7 inches (139 to 199 cm) |
| 2WD Wheelbase | 90.8 inches (230 cm) |
| 4WD Wheelbase | 88.5 inches (224 cm) |
| 2WD Front tread | 55.3 to 75 inches (140 to 190 cm) |
| 2WD ROPS Weight | 5490 lbs (2490 kg) |
| 4WD Front tread | 61.5 to 78.7 inches (156 to 199 cm) |
| 4WD ROPS Weight | 6151 lbs (2790 kg) |
| 2WD Ground clearance | 20.7 inches (52 cm) |
| 4WD Ground clearance | 16.3 inches (41 cm) |
| 2WD Standard tires (ag) | Front: 7.50-18. Rear: 13.6/12-36 |
| 4WD Standard tires (ag) | Front: 12.4/11-24. Rear: 13.6/12-36 |
Power Take-off (PTO)
| Optional PTO | 540/750 Optional, 540/1000 Optional |
|---|---|
| Rear PTO Type | 540 (1.375) |