| Manufacturer | New Holland |
| Price | - |
| Model | 8770A |
| Equipment Type | Row-Crop Tractors |
| Factory |
NEW HOLLAND 8770A POWER
| PTO (claimed) | 160hp / 119.3kW |
ENGINE DETAIL
The New Holland 8770A features a robust 7.5L turbocharged 6-cylinder diesel engine, providing strong torque at lower RPMs, which is advantageous for heavy-duty applications like plowing and hauling. With a high compression ratio of 17.5:1, this tractor promotes fuel efficiency and power, yet it may present challenges in starting performance under cold conditions due to its reliance on a 12V electric starter. The oil and coolant capacities of 22.5 quarts and 28 quarts, respectively, suggest good thermal management, essential for maintaining optimal performance during extended operations.
| Description | New Holland turbocharged intercooled diesel 6-cylinder liquid-cooled |
| Displacement | 456ci / 7.5L |
| Bore/Stroke | 4.40x5.00inches / 112x 127 mm |
| Compression | 17.5:1 |
| Rated RPM | 2100 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 22.5qts / 21.3L |
| Coolant capacity | 28qts / 26.5L |
NEW HOLLAND 8770A ENGINE
The New Holland 8770A features a robust 7.5L 6-cylinder diesel engine, providing substantial torque and power for demanding agricultural tasks. Its high fuel efficiency and low emissions suit both large-scale farming and environmentally conscious operations. However, optimal performance requires regular maintenance due to the complexity of its engine management system, especially during intensive usage scenarios.
| Description | New Holland 7.5L 6-cyl diesel |
TRANSMISSION
The New Holland 8770A features a full power shift transmission, providing smooth gear transitions that enhance efficiency during operation, particularly in fieldwork or heavy-duty tasks. With 16 forward and 9 reverse gears, it offers versatile speed and torque options, making it well-suited for varied agricultural applications. A potential challenge is the complexity of the transmission system, which may require more specialized maintenance compared to simpler gear setups.
| Type | full power shift |
| Gears | 16 forward and 9 reverse |
SPEEDS
| Description | With 18.4-42 rear tires |
MECHANICAL
The New Holland 8770A features a robust 4x4 MFWD capability, enhancing traction and maneuverability in diverse agricultural terrains, while the electro-hydraulic differential lock optimizes wheel slip control in challenging conditions. Its power steering offers improved handling and operator comfort, essential during prolonged use. The 16-speed full power shift transmission provides versatile speed control, allowing for efficient operation across various field tasks, though it may require a learning curve for optimal use.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Differential lock | electro-hydraulic |
| Steering | power |
| Cab | Cab standard with air-conditioning. |
| Transmission | 16-speed full power shift |
CAPACITY
| Fuel | 110gal / 416.4L |
| Hydraulic system | 37gal / 140.0L |
HYDRAULICS
| Type | closed center load-sensing |
| Capacity | 37gal / 140.0L |
| Pressure | 3000psi / 206.8bar |
| Valves | 3 or 4 |
| Pump flow | 31gpm / 117.3lpm/55gpm / 208.2lpm |
TRACTOR HITCH
| Rear Type | III |
| Control | electronic draft sensing |
| Rear lift | 14811lbs / 6718kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | wet disc |
| Rear RPM | 1000 |
DIMENSIONS
| 2WD Wheelbase | 118.3inches / 300cm |
| 4WD Wheelbase | 118.3inches / 300cm |
| SuperSteer Wheelbase | 122.6inches / 311cm |
| Length | 212inches / 538cm |
| Height (cab) | 122inches / 309cm |
| Height (exhaust) | 124inches / 314cm |
| Ground clearance | 18.6inches / 47cm |
| Rear axle | Bar: 4.13 by 120inches / 104by 3048 mm |
| 2WD Front tread | 61 to 89inches / 154to 226 cm |
| 4WD Front tread | 60 to 88inches / 152to 223 cm |
| SuperSteer Front tread | 60 to 88inches / 152to 223 cm |
NEW HOLLAND 8770A WEIGHT
| 2WD Shipping | 17250lbs / 7824kg |
| 4WD Shipping | 18690lbs / 8477kg |
| SuperSteer Shipping | 19590lbs / 8886kg |
DIMENSIONS & TIRES
The New Holland 8770A tractor's wheelbase varies based on drivetrain configuration, with 2WD and 4WD both at 118.3 inches and the SuperSteer option extending to 122.6 inches, improving maneuverability on tight turns. Weighing between 17,250 to 19,590 pounds, the tractor offers robust stability and traction, but may face challenges in adverse weather conditions and soil compaction. The SuperSteer feature can be advantageous for precision farming and transport scenarios, enhancing turn radius while maintaining load handling capacity.
| 2WD Wheelbase | 118.3inches / 300cm |
| 4WD Wheelbase | 118.3inches / 300cm |
| SuperSteer Wheelbase | 122.6inches / 311cm |
| Weight | 17250 to 19590 pounds |
NEW HOLLAND 7514 LOADER
| Loader weight | 3620lbs / 1642kg |
| Height (to pin) | 170inches / 431cm |
| Clearance, dumped bucket | 132inches / 335cm |
| Dump reach | 32inches / 81cm |
| Dump angle | 60° |
| Breakout force (at pin) | 7560lbs / 3429kg |
| Lift to full height (at pin) | 4560lbs / 2068kg |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 130 |
| Batteries | 2 |
| Battery CCA | 850 |
| Battery volts | 12 |