New Holland
New Holland 7810S
The New Holland 7810S is a utility tractor produced from 1994 to 2003 as part of the 10S Series. It is built in Queretaro, Mexico and shares its design with the Ford 7810S. Powered by a Ford 6.6L 6-cylinder liquid-cooled diesel engine producing 100 hp, it offers both 8-speed unsynchronized gear and 16-speed two-speed power shift transmission options. The tractor features two- or four-wheel drive, hydrostatic power steering, wet disc brakes, and a two-post ROPS. Its hydraulic system includes a gear pump with 2500 psi pressure and 9.7 gpm flow. The rear hitch is category II with a lift capacity of 4040 lbs. The PTO is independent with 540/1000 rpm options. Dimensions vary between 2WD and 4WD models, with weights ranging from 7721 to 8361 lbs. The 7810S is part of a series including the 7610S and 8010 models.
Power100 hp
Founded1994 - 2003
Model7810S
Technical Specifications
Detailed specifications and technical data for New Holland 7810S
Power
| Engine power | 100 hp (74.6 kW) |
|---|---|
| PTO (claimed) | 90 hp (67.1 kW) |
Engine
| Type | diesel |
|---|---|
| Power | 100 hp (74.6 kW) |
| Cooling | liquid-cooled |
| Cylinders | 6-cylinder |
| Fuel tank | 21.5 gal (81.4 L) |
| Rated RPM | 2100 |
| Bore/Stroke | 4.40x4.40 inches (112 x 112 mm) |
| Compression | 17.5:1 |
| Displacement | 401 ci (6.6 L) |
| Manufacturer | Ford |
| Oil capacity | 22 qts (20.8 L) |
| Starter volts | 12 |
| Coolant capacity | 17 qts (16.1 L) |
| Auxiliary fuel tank | 13.2 gal (50.0 L) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Type | gear pump |
|---|---|
| Valves | 2 |
| Pressure | 2500 psi (172.4 bar) |
| Pump flow | 9.7 gpm (36.7 lpm) |
Mechanical
| ROPS | Two-post ROPS |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Wet disc brakes |
| Steering | hydrostatic power |
Production
| Type | Utility tractor |
|---|---|
| Series | 10S Series |
| Built in | Queretaro, Mexico |
| Original price | $33,000 (1998) |
| Years produced | 1994 - 2003 |
Transmission
| Options | 8-speed unsynchronized gear, 16-speed two-speed power shift |
|---|---|
| Dual Power | two-speed power shift, 16 forward and 4 reverse gears |
| 8-speed unsynchronized gear | 8 forward and 2 reverse gears, four gears plus reverse in two ranges, tractor must be stopped and clutch used before shifting gear or range |
Tractor hitch
| Rear Type | II |
|---|---|
| Rear lift capacity | 4040 lbs (1832 kg) |
Dimensions & Tires
| Rear tire | 18.4-34 |
|---|---|
| 2WD Length | 155.5 inches (394 cm) |
| 2WD Weight | 7721 lbs (3502 kg) |
| 4WD Length | 163.4 inches (415 cm) |
| 4WD Weight | 8361 lbs (3792 kg) |
| Front tire | 10.00-16 |
| 2WD Wheelbase | 97.8 inches (248 cm) |
| 4WD Wheelbase | 99.1 inches (251 cm) |
| Height (ROPS) | 95.9 inches (243 cm) |
| 2WD Ground clearance | 18.4 inches (46 cm) |
| 4WD Ground clearance | 17.8 inches (45 cm) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/1000 |