The John Deere 7430 Premium is a 4WD row-crop tractor from the 7030 Small-Frame series. This tractor was manufactured by John Deere in Waterloo, Iowa, USA, and Mannheim, Baden-Württemberg, Germany from 2007 to 2011. The JD 7430 Premium is equipped with a 6.8 L (414.0 cu·in) six-cylinder diesel engine and one of three transmissions: a partial power shift transmission with 16 forward and 16 reverse gears, a partial power shift transmission with 20 forward and 20 reverse gears or an infinitely variable transmission with infinite forward and reverse gears.
The JD 7430 Premium row-crop tractor used the John Deere 6068HRW74 engine. It is a 6.8 L, 6,784 cm2, (414.0 cu·in) six-cylinder turbocharged intercooled diesel engine with 106.0 mm (4.17 in) of the cylinder bore and 127.0 mm (5 in) of the piston stroke. The compression ratio rating is 17.0:1. This engine produced 168.4 PS (123.8 kW; 166.0 HP) at 2,100 rpm of output power.
The 7430 Premium is equipped with hydrostatic power steering, differential hydraulic wet disc brakes, ComfortGard Premium cab (standard) and 302.8 liters (80 US gal.; 66.6 Imp. gal) fuel tank.
John Deere 7430 Premium Specifications
| General Specifications | |
| Model | John Deere 7430 Premium |
| Length | 4,790 mm (188.6 in) |
| Width | – |
| Height (cab) | 3,040 mm (119.7 in) |
| Wheel base | 2,680 mm (105.5 in) |
| Ground clearance |
Front axle: 570 mm (22.4 in) Rear axle: 630 mm (24.8 in) |
| Weight (operating) | 6,810 kg (15,013 lbs) |
| Fuel tank capacity | 302.8 liters (80 US gal.; 66.6 Imp. gal) |
| Battery | 12V |
| Cabin type | ComfortGard Premium cab (standard) |
| Engine | |
| Engine model | John Deere 6068HRW74 |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 6 |
| Fuel type | Diesel |
| Displacement | 6.8 L, 6,784 cm2, (414.0 cu·in) |
| Bore and stroke | 106.0 mm X 127.0 mm (4.17 in X 5 in) |
| Compression ratio | 17.0:1 |
| Horsepower | 168.4 PS (123.8 kW; 166 HP) at 2,100 rpm |
| Torque | 763.4 N·m (77.8 kg·m, 562.6 ft·lb) at 1,500 rpm |
| Starter | Electric |
| Oil capacity: | 19.7 L (20.8 US. qt, 17.3 Imp. qt.) |
| Coolant capacity: | 28.0 L (29.6 US. qt, 24.6 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×4 MFWD 4WD |
| Steering type | Hydrostatic power |
| Brakes | Differential hydraulic wet disc |
| Transmission model | PowrQuad Plus |
| Transmission type | Partial power shift |
| Gears | 16 forward and 16 reverse |
| Speed | Forward: 29.9 kmh (18.6 mph) Reverse: 31.4 kmh (19.5 mph) |
| Transmission oil capacity | 56.0 L (14.8 US. gal, 12.3 Imp. gal.) |
| Transmission model | AutoQuad Plus |
| Transmission type | Partial power shift |
| Gears | 20 forward and 20 reverse |
| Transmission oil capacity | 56.0 L (14.8 US. gal, 12.3 Imp. gal.) |
| Transmission model | John Deere IVT |
| Transmission type | Infinitely variable transmission |
| Gears | Infinite forward and reverse |
| Speed | Forward: 40.2 kmh (25 mph) |
| Transmission oil capacity | 65.9 L (17.4 US. gal, 14.5 Imp. gal.) |
| Tires | |
| Front tires | Ag: 16.9R28 |
| Rear tires | Ag: 18.4R42 |
| Three-Point Hitch | |
| Category | III |
| Control type | – |
| Lift capacity (at ends) | 4808 kg (10602 lbs) |
| PTO (Power take-off shaft) | |
| Front PTO type | Independent (optional) |
| Front PTO speed | 1000 rpm |
| Rear PTO type | Independent |
| Rear PTO speed | 540/1000 or 540E/1000/1000E (optional) rpm |
| Hydraulic system | |
| Hydraulic type | Constand flow load sensing or closed-center pressure and flow compensated (Premium) |
| Hydraulic capacity |
51.9 L (13.7 US gal, 11.4 Imp. gal.) With IVT: 60.2 L (15.9 US gal, 13.2 Imp. gal.) |
| Pressure | 2900 psi (199.9 bar) |
| Valves | 2 to 4 |
| Pump flow | 29.0 gpm (109.8 lpm) |
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