| Manufacturer | Ford |
| Price | 90,500(USD) |
| Model | 8770 |
| Equipment Type | Row-Crop Tractors |
| Factory |
FORD 8770 POWER
| Engine | 190hp / 141.7kW |
| PTO (claimed) | 160hp / 119.3kW |
ENGINE DETAIL
The Ford 8770 tractor features a powerful turbocharged 7.5L diesel engine, providing 190hp, which is optimal for heavy agricultural tasks requiring high torque at low RPMs, particularly in demanding field conditions. Its 17.5:1 compression ratio and efficient firing order (1-5-3-6-2-4) enhance combustion efficiency, although this may lead to challenges in maintenance related to fuel quality. With a coolant capacity of 26.4 quarts, proper cooling management is essential during prolonged operation to prevent overheating, making it advantageous for extended usage in large-scale farming.
| Description | Ford turbocharged diesel 6-cylinder liquid-cooled |
| Displacement | 456ci / 7.5L |
| Bore/Stroke | 4.4x5.0inches / 112x 127mm |
| Power | 190hp / 141.7kW |
| Compression | 17.5:1 |
| Rated RPM | 2100 |
| Firing order | 1-5-3-6-2-4 |
| Starter volts | 12 |
| Starter power | 6hp / 4.5kW |
| Coolant capacity | 26.4qts / 25.0L |
ENGINE OIL
The Ford 8770 tractor has an oil capacity of 22 quarts (20.8 liters), which is essential for maintaining optimal engine lubrication and performance. A well-maintained oil system ensures reduced wear, better heat dissipation, and improved fuel efficiency, while neglect can lead to engine inefficiency and potential damage. Regular oil changes are crucial for preventing buildup of contaminants and ensuring longevity, especially under heavy-duty agricultural scenarios.
| Oil capacity | 22qts / 20.8L |
FORD 8770 ENGINE
The Ford 8770 is powered by a robust 7.5L 6-cylinder diesel engine, known for its durability and torque output, making it ideal for heavy-duty fieldwork. Its relatively high horsepower allows for excellent performance in plowing, tilling, and transporting loads. However, the size and weight of the tractor might present challenges in maneuverability in tighter spaces, which could be a disadvantage in smaller farm operations.
| Description | Ford 7.5L 6-cyl diesel |
TRANSMISSIONS OVERVIEW
The Ford 8770 features a sophisticated 16-speed full power shift transmission, offering seamless gear changes under load, which enhances operational efficiency and driver comfort. The optional 32-speed creeper allows for precise control at low speeds, ideal for tasks such as tilling or planting in confined spaces. However, the complexity of this transmission system may lead to higher maintenance costs and potential repair challenges if not properly maintained.
| Description | 16-speed full power shift 32-speed creeper |
TRANSMISSION 1
The Ford 8770 tractor features a full power shift transmission with 16 forward and 9 reverse gears, providing smooth and continuous power transfer for various agricultural tasks. This transmission system enhances operational efficiency and reduces driver fatigue, especially during extended use in fieldwork or transporting heavy loads. However, the complexity of the power shift mechanism may lead to higher maintenance requirements and potential repair costs compared to simpler transmission systems.
| Type | full power shift |
| Gears | 16 forward and 9 reverse |
SPEEDS
| Description | With 18.4-42 rear tires |
TRANSMISSION 2
The Ford 8770 tractor features a creeper range integrated into its standard powershift transmission, providing 32 forward and 18 reverse gears. This allows for enhanced low-speed maneuverability, ideal for tasks like tilling or planting, where precision is crucial. However, operators must manage the transition into creeper range carefully, using the toggle switch while the tractor is in neutral, which may pose a learning curve for new users.
| Type | creeper |
| Gears | 32 forward and 18 reverse |
| Description | Creeper range added to standard power shift transmission. With tractor in neutral and inching pedal pressed, toggle button is used to enter/exit creeper range |
MECHANICAL
The Ford 8770 tractor's optional 4WD enhances traction and stability in challenging terrains, making it suitable for both agricultural and industrial applications. Its hydrostatic power steering offers superior maneuverability, especially beneficial in tight spots or when dealing with heavy implements. The 16-speed full power shift transmission provides versatility in speed control, while the 32-speed creeper option allows for precise low-speed operations, ideal for tasks requiring meticulous handling, such as planting or tilling.
| Chassis | 4x2 2WD/4x4 MFWD 4WD (optional) |
| Steering | hydrostatic power |
| Brakes | wet disc |
| Cab | Cab standard |
| Transmissions | 16-speed full power shift 32-speed creeper |
CAPACITY
| Fuel | 110gal / 416.4L |
| Hydraulic system | 36.9gal / 139.7L |
| Front hubs | 1.7qts / 1.6L (each) |
| Front diff. | 13qts / 12.3L |
HYDRAULICS
| Type | closed center load sensing |
| Capacity | 36.9gal / 139.7L |
| Pressure | 2750psi / 189.6bar |
| Valves | 3 |
| Pump flow | 24gpm / 90.8lpm |
| Total flow | 31gpm / 117.3lpm 55gpm / 208.2lpm (MegaFlow optional) |
TRACTOR HITCH
| Rear Type | III |
| Rear lift | 12,500lbs / 5670kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 1000 |
FORD 8770 TIRES
The Ford 8770 tractor features Ag front tires with options for 14L-16.1 in 2WD or 16.9R28 in 4WD, and Ag rear tires of 18.4R42, providing flexibility for various field conditions. The larger rear tires enhance traction and stability, particularly beneficial for heavy tillage or hauling tasks. However, the choice between 2WD and 4WD can impact fuel efficiency; 4WD is generally more suitable for challenging terrains but may incur higher operational costs.
| Ag front | 14L-16.1 (2WD)/16.9R28 (4WD) |
| Ag rear | 18.4R42 |
DIMENSIONS
| Wheelbase | 118.3inches / 300cm |
| Length | 196.7inches / 499cm |
| Width | 96.7inches / 245cm |
| Height (cab) | 121.3inches / 308cm |
| Height (exhaust) | 124.4inches / 315cm |
| Clearance (front axle) | 19.9inches / 50cm |
| Clearance (drawbar) | 18.6inches / 47cm |
| Front tread | 62 to 87inches / 157to 220cm |
| Rear tread | 60.3 to 128inches / 153to 325cm (120) |
FORD 8770 WEIGHT
| Operating | 16,600lbs / 7529kg (2WD) 18,080lbs / 8201kg (4WD) 19,000lbs / 8618kg (SuperSteer) |
| Max capacity | 31,500lbs / 14288kg |
DIMENSIONS & TIRES
The Ford 8770 tractor features a 118.3-inch wheelbase, providing enhanced stability and traction for various field operations. Weighing between 16,600 and 19,000 pounds, it can handle demanding tasks but may require additional transport considerations when moving on public roads. The tire specifications (14L-16.1 front and 18.4R42 rear) suggest good flotation and grip for diverse terrains, yet tire wear and replacement costs should be monitored closely during heavy use.
| Wheelbase | 118.3inches / 300cm |
| Weight | 16600 to 19000 pounds |
| Front tire | 14L-16.1 |
| Rear tire | 18.4R42 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 130 |
| Batteries | 2 |
| Battery CCA | 950 |
| Battery volts | 12 |