The John Deere 8335R is a 4WD row-crop tractor from the 8R series. This tractor was manufactured by John Deere in Waterloo, Iowa, USA from 2011 to 2013. The JD 8335R is equipped with a 9.0 L (548.0 cu·in) six-cylinder diesel engine and one of two transmissions: a full power shift transmission with 16 forward and 4 reverse gears or a infinitely variable transmission (IVT) transmission with infinite forward and reverse gears.
The John Deere 8335R row-crop tractor used the John Deere PowerTech PSX engine. It is a 9.0 L, 8,980 cm2, (548.0 cu·in) six-cylinder dual turbocharged diesel engine with 118.0 mm (4.65 in) of the cylinder bore and 136.0 mm (5.35 in) of the piston stroke. The compression ratio rating is 16.0:1. This engine produced 339.7 PS (249.8 kW; 335 HP) at 2,100 rpm of output power.
The JD 8335R is equipped with hydrostatic power or ActiveCommand (optional) steering, differential hydraulic wet disc brakes, CommandView II cab (standard) and 694.9 liters (183.6 US gal.; 152.9 Imp. gal) fuel tank.
John Deere 8335R Specifications
| General Specifications | |
| Model | John Deere 8335R |
| Length | 6,190 mm (243.7 in) |
| Width | Axle: 2,430 mm (95.7 in) Long axle: 3,000 mm (118.1 in) |
| Height (cab) | 3,520 mm (138.6 in) |
| Wheel base | 3,020 mm (118.9 in) |
| Ground clearance (front axle) | 1500: 590 mm (23.2 in) ILS: 510 mm (20.1 in) |
| Weight (operating) | 12,346 kg (27,218 lbs) ILS: 13,722 kg (30,252 lbs) |
| Fuel tank capacity | 694.9 liters (183.6 US gal.; 152.9 Imp. gal) |
| Battery | Two 12V, CCA 925A |
| Cabin type | CommandView II cab (standard) |
| Engine | |
| Engine model | John Deere PowerTech PSX |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 6 |
| Fuel type | Diesel |
| Displacement | 9.0 L, 8,980 cm2, (548.0 cu·in) |
| Bore and stroke | 118.0 mm X 136.0 mm (4.65 in X 5.35 in) |
| Compression ratio | 16.0:1 |
| Horsepower | 339.7 PS (249.8 kW; 335 HP) at 2,100 rpm |
| Starter | Electric |
| Oil capacity: | 27.9 L (29.5 US. qt, 24.5 Imp. qt.) |
| Coolant capacity: | 41.0 L (43.3 US. qt, 36.1 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×4 MFWD 4WD |
| Steering type | Hydrostatic power or ActiveCommand Steering (ACS) optional |
| Brakes | Differential hydraulic wet disc |
| Differential lock | Front and rear lock |
| Transmission model | John Deere Automatic PowerShift |
| Transmission type | Full power shift |
| Gears | 16 forward and 4 reverse |
| Speed | Forward: 42.2 kmh (26.2 mph) Reverse: 16.1 kmh (10 mph) |
| Transmission model | John Deere AutoPowr |
| Transmission type | Infinitely variable transmission (IVT) |
| Gears | Infinite forward and reverse |
| Speed | Forward: 49.9 kmh (31.0 mph) |
| Tires | |
| Front tires | Ag: 420/85R34 |
| Rear tires | Ag: 480/80R50 |
| Three-Point Hitch | |
| Category | IVN/III |
| Control type | – |
| Lift capacity (at 610 mm/24 in) | 2011: 8,300 kg (18,300 lbs) 2012: 8,482 kg (18,700 lbs) |
| PTO (Power take-off shaft) | |
| Rear PTO type | Independent |
| Rear PTO speed | 1000 (1-3/4) 1000 (1-3/8) 540 (1-3/8) |
| Hydraulic system | |
| Hydraulic type | Closed center pressure-flow compensated |
| Pressure | 200.0 psi (13.8 bar) |
| Valves | Rear: 3 to 5 |
| Pump flow | 35.0 gpm (132.5 lpm) |
| Total flow | 60.0 gpm (227.1 lpm) |
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