The New Holland 7740 is a 2WD or 4WD row-crop tractor from the PowerStar 40 series. This tractor was manufactured by New Holland in Basildon, England from 1996 to 1997. The NH 7740 is equipped with a 5.0 L (304.0 cu·in) four-cylinder diesel engine and one of four transmission variants.
The New Holland 7740 row-crop tractor used the Ford Genesis engine. It is a 5.0 L, 4,982 cm2, (304.0 cu·in) four-cylinder turbocharged diesel engine with 112.0 mm (4.41 in) of the cylinder bore and 127.0 mm (5.0 in) of the piston stroke. The compression ratio rating is 17.5:1. This engine produced 101.7 PS (74.8 kW; 100.3 HP) at 2,100 rpm of output power.
The HN 7740 is equipped with hydrostatic power steering, mechanical (7740S) or hydraulic wet disc (7740SL/SLE) brakes, and 94.6 liters (25 US gal.; 20.8 Imp. gal) fuel tank.
Ford 7740 Specifications
| General Specifications | |
| Model | New Holland 7740 |
| Length | 4,110 mm (161.8 in) |
| Width | 2WD: 1,950 mm (76.8 in) 4WD: 2,030 mm (79.9 in) |
| Height (cab) | 2,710 mm (106.7 in) |
| Wheel base | 2,360 mm (92.9 in) |
| Ground clearance (front axle) | 2WD: 550 mm (21.7 in) 4WD: 500 mm (19.7 in) |
| Weight (shipping) | 2WD ROPS: 3,320 kg (7,320 lbs) 4WD ROPS: 3,695 kg (8,150 lbs) 2WD Cab: 3,710 kg (8,180 lbs) 4WD Cab: 4,170 kg (9,195 lbs) |
| Fuel tank capacity | 94.6 liters (25 US gal.; 20.8 Imp. gal) ROPS (optional): 199.5 liters (52.7 US gal.; 43.9 Imp. gal) Cab (optional): 177.5 liters (46.9 US gal.; 39.0 Imp. gal) |
| Battery | One 12V (ROPS), Two 12V (Cab), CCA 800A |
| Cabin type | Two-post foldable ROPS, Straddle-mount (S) or raised deck (SL/SLE), or Comfort Command Cab (SL/SLE). |
| Engine | |
| Engine model | Ford Genesis |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 4 |
| Fuel type | Diesel |
| Displacement | 5.0 L, 4,982 cm2, (304.0 cu·in) |
| Bore and stroke | 112.0 mm X 127.0 mm (4.41 in X 5 in) |
| Compression ratio | 17.5:1 |
| Horsepower | 101.7 PS (74.8 kW; 100.3 HP) at 2,100 rpm |
| Torque | 560.0 N·m (57.1 kg·m, 412.7 ft·lb) at 1,200 rpm |
| Starter | Electric |
| Oil capacity: | 11.5 L (12.2 US. qt, 10.1 Imp. qt.) |
| Coolant capacity: | ROPS: 14.5 L (15.3 US. qt, 12.8 Imp. qt.) Cab: 16.0 L (16.9 US. qt, 14.1 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD (optional) |
| Steering type | Hydrostatic power |
| Brakes | Mechanical (S) or hydraulic wet disc (SL/SLE) |
| Final drive | Inboard planetary |
| Differential lock | Mechanical (S) or electro-hydraulic (SL/SLE) |
| Transmission model | EconoShift |
| Transmission type | Constant mesh with dry disc clutch |
| Gears | 8 forward and 2 reverse |
| Speed | Forward: 30.3 kmh (18.8 mph) Reverse: 14.6 kmh (9.1 mph) |
| Transmission oil capacity | 65.9 L (17.4 US. gal, 14.5 Imp. gal.) |
| Transmission model | Dual Power |
| Transmission type | Two-speed power shift with dry disc clutch |
| Gears | 16 forward and 4 reverse |
| Speed | Forward: 30.3 kmh (18.8 mph) Reverse: 14.6 kmh (9.1 mph) |
| Transmission oil capacity | 65.9 L (17.4 US. gal, 14.5 Imp. gal.) |
| Transmission model | SynchroShift |
| Transmission type | Synchronized shuttle with dry disc clutch |
| Gears | 12 forward and 12 reverse |
| Speed | Forward: 30.9 kmh (19.2 mph) |
| Transmission model | ElectroShift/Pulse Command |
| Transmission type | Four-speed power shift |
| Gears | 16 forward and 16 reverse |
| Speed | Forward: 30.7 kmh (19.1 mph) |
| Transmission oil capacity | 60.6 L (16 US. gal, 13.3 Imp. gal.) |
| Tires | |
| Front tires | Ag: 7.50-16 |
| Rear tires | Ag: 18.4-30 |
| Three-Point Hitch | |
| Category | II |
| Control type | Position control and top-link draft sensing. Electronic lower-link sensing optional on SLE |
| Lift capacity (at 610 mm/24 in) | 2,815 kg (6,210 lbs) Optional: 3,735 kg (8,240 lbs) SLE: 2,975 kg (6,565 lbs) SLE optional: 3,950 kg (8,710 lbs) |
| PTO (Power take-off shaft) | |
| Rear PTO type | Independent |
| Rear PTO speed | 540/1000 rpm |
| Hydraulic system | |
| Hydraulic type | Open center (S/SL) or closed center load sensing (SLE) |
| Valves | 1 to 4 |
| Pump flow | 17.4 gpm (65.9 lpm) SLE: 20.0 gpm (75.7 lpm) |
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