New Holland 8770A
The New Holland 8770A is a row-crop tractor produced from 2001 to 2003 as part of the 70A Series. It features a turbocharged intercooled 7.5L 6-cylinder diesel engine producing a claimed 160 PTO horsepower. The tractor offers a 16-speed full power shift transmission with 9 reverse gears and is available in two- or four-wheel drive configurations. It includes electro-hydraulic differential lock, power steering, and a standard cab with air-conditioning. The hydraulic system is a closed center load-sensing type with a capacity of 37 gallons and pressure of 3000 psi. The rear hitch is category III with electronic draft sensing and a lift capacity of 14811 lbs. The rear PTO is independent with a wet disc clutch and 1000 rpm type. Dimensions include a 118.3 inch wheelbase for 2WD and 4WD, and a 122.6 inch wheelbase for SuperSteer models. Shipping weights range from 17250 to 19590 lbs depending on configuration. The tractor supports a 7514 front-end loader attachment with a lift capacity of 4560 lbs and breakout force of 7560 lbs.
Power190 hp
Founded1993 - 2000
Model8770A
Technical Specifications
Detailed specifications and technical data for New Holland 8770A
Power
| PTO (claimed) | 160 hp / 119.3 kW |
|---|
Engine
| Type | turbocharged intercooled diesel |
|---|---|
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 6-cylinder |
| Rated RPM | 2100 |
| Bore/Stroke | 4.40x5.00 inches / 112 x 127 mm |
| Compression | 17.5:1 |
| Displacement | 456 ci / 7.5 L |
| Oil capacity | 22.5 qts / 21.3 L |
| Starter volts | 12 |
| Coolant capacity | 28 qts / 26.5 L |
Weight
| 2WD Shipping | 17250 lbs / 7824 kg |
|---|---|
| 4WD Shipping | 18690 lbs / 8477 kg |
| SuperSteer Shipping | 19590 lbs / 8886 kg |
Capacity
| Fuel | 110 gal / 416.4 L |
|---|---|
| Hydraulic system | 37 gal / 140.0 L |
Dimensions
| Length | 212 inches / 538 cm |
|---|---|
| Height (cab) | 122 inches / 309 cm |
| 2WD Wheelbase | 118.3 inches / 300 cm |
| 4WD Wheelbase | 118.3 inches / 300 cm |
| Bar rear axle | 4.13 by 112 inches / 104 by 2844 mm |
| 2WD Front tread | 61 to 89 inches / 154 to 226 cm |
| 4WD Front tread | 60 to 88 inches / 152 to 223 cm |
| Ground clearance | 18.6 inches / 47 cm |
| Height (exhaust) | 124 inches / 314 cm |
| Bar rear axle (alt) | 4.13 by 120 inches / 104 by 3048 mm |
| SuperSteer Wheelbase | 122.6 inches / 311 cm |
| SuperSteer Front tread | 60 to 88 inches / 152 to 223 cm |
Electrical
| Ground | negative |
|---|---|
| Batteries | 2 |
| Battery CCA | 850 |
| Battery volts | 12 |
| Charging amps | 130 |
| Charging system | alternator |
Hydraulics
| Type | closed center load-sensing |
|---|---|
| Valves | 3 or 4 |
| Capacity | 37 gal / 140.0 L |
| Pressure | 3000 psi / 206.8 bar |
| Pump flow | 31 gpm / 117.3 lpm |
| Optional pump flow | 55 gpm / 208.2 lpm |
Mechanical
| Cab | standard with air-conditioning |
|---|---|
| Drive | Two- or four-wheel drive |
| Power steering | yes |
| Differential lock | electro-hydraulic |
Production
| Series | 70A Series |
|---|---|
| Category | Row-Crop tractor |
| Years made | 2001 - 2003 |
Attachments
| Weight | 3620 lbs / 1642 kg |
|---|---|
| Dump angle | 60° |
| Loader model | 7514 Loader |
| Reach (dumped) | 32 inches / 81 cm |
| Height (at pin) | 170 inches / 431 cm |
| Clearance (dumped) | 132 inches / 335 cm |
| Rollback (ground line) | 40° |
| Breakout force (at pin) | 7560 lbs / 3429 kg |
| Lift capacity (full at pin) | 4560 lbs / 2068 kg |
Transmission
| Type | full power shift |
|---|---|
| Gears | 16 forward and 9 reverse |
Tractor hitch
| Control | electronic draft sensing |
|---|---|
| Rear Type | III |
| Rear lift | 14811 lbs / 6718 kg |
Power Take-off (PTO)
| Clutch | wet disc |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 1000 |
