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John Deere 8285R

John Deere 8285R tractor
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The John Deere 8285R is a row-crop tractor produced from 2011 to 2013 as part of the 8R Series. It features a powerful 9.0L 6-cylinder diesel engine with dual turbochargers and offers up to 314 hp gross power, with an optional Intelligent Power Management (IPM) providing up to 332 hp. The tractor offers transmission options including a 16-speed full power shift and an infinitely variable transmission (IVT) known as AutoPowr. It is equipped with four-wheel drive, hydraulic differential locks, and an advanced CommandView II cab with heating and air conditioning. The 8285R has a robust hydraulic system with optional high flow and multiple rear valves, and a versatile hitch system with varying lift capacities. It is designed for heavy-duty farm work with a range of tire and dimension options, and supports various PTO configurations. The tractor was built in Waterloo, Iowa, USA, and had an original price of $211,192 in 2011.
John Deere 8285Rtractorspecificationsenginetransmissionhydraulicsfarm tractor8R Series
Power285 hp
Founded2011 - 2013
Model8285R

Technical Specifications

Detailed specifications and technical data for John Deere 8285R

Power

Engine (max):314 hp (234.1 kW)
PTO (tested):287.52 hp (214.4 kW)
PTO (claimed):239 hp (178.2 kW)
Engine (gross):285 hp (212.5 kW)
Drawbar (tested):222.70 hp (166.1 kW)

Engine

Type:dual turbochargers diesel, 6-cylinder 24-valve, liquid-cooled inline
Model:John Deere PowerTech PSX
Starter:electric
Emissions:Interim Tier IV, Stage IIIB
Fuel tank:183.6 gal (694.9 L)
Rated RPM:2100
Air cleaner:dual stage
Bore/Stroke:4.66x5.35 inches (118 x 136 mm)
Compression:16:1
Pre-heating:ether (optional), block heater (optional)
Displacement:548 ci (9.0 L)
Oil capacity:26.4 qts (1300 axle) (25.0 L), 29.5 qts (1500/ILS axle) (27.9 L)
Starter volts:12
Coolant capacity:43.3 qts (41.0 L)
Emission control:exhaust gas recirculation (EGR)
Maximum Power (IPM):332 hp (247.6 kW)
Oil change interval:250 h, 500 h (JD Plus-50 II oil)
Rated Power (gross):285 hp (212.5 kW)
Maximum Power (gross):314 hp (234.1 kW)

Electrical

Ground:negative
Batteries:2
Battery CCA:925
Battery volts:12
Charging amps:200
Charging system:alternator

Hydraulics

Type:closed center pressure-flow compensated
Pressure:2900 psi (200.0 bar)
Pump flow:35 gpm (132.5 lpm)
Total flow:44 gpm (166.5 lpm), 60 gpm (optional) (227.1 lpm)
Rear valves:3 to 5

Mechanical

Cab:CommandView II cab standard with heat and air-conditioning
Drive:Four-wheel drive
Brakes:Differential hydraulic wet disc brakes
Steering:hydrostatic power, ActiveCommand Steering optional (ACS)
Trailer brakes:hydraulic and air optional
Differential lock:hydraulic rear lock, front lock on 1500 and ILS front axles

Production

Type:Row-Crop tractor
Notes:For the 2012 model year the John Deere 8285R offered an increased lift capacity on the three-point hitch.
Series:8R Series
Built in:Waterloo, Iowa, USA
Original price:$211,192 (2011)
Years produced:2011 - 2013

Attachments

Loader:843 Loader

Transmission

IVT

Type:infinitely variable transmission (IVT)
Gears:infinite forward and reverse
Notes:IVT available with right- or left-hand reverser. The AutoPowr/IVT is available with 50 km/h top speeds with ILS.
Transmission:John Deere AutoPowr
Options:16-speed full power shift, infinitely variable transmission (IVT)

PowerShift

Type:full power shift
Gears:16 forward and 4 reverse
Notes:Automatic PowerShift uses computer control to shift based on load up to the highest selected gear. Fifth reverse is optional through dealer re-programming.
Transmission:John Deere Automatic PowerShift

Tractor hitch

Rear Type:3/3N, 4N/3
Front Hitch:3N/2 (optional)
Front lift (at ends):8,800 lbs (3991 kg), 11,450 lbs (5193 kg), 12,300 lbs (5579 kg)
Rear lift (at 24"/610mm):13,300 lbs (3/3N 2011) (6032 kg), 17,300 lbs (3/3N 2011) (7847 kg), 18,300 lbs (4N/3 2011) (8300 kg), 13,600 lbs (3/3N 2012) (6168 kg), 17,600 lbs (3/3N 2012) (7983 kg), 18,700 lbs (4N/3 2012) (8482 kg)

Dimensions & Tires

Width:96 inches (axle) (243 cm), 118.5 inches (long axle) (300 cm), 137.3 inches (clearance lamps) (348 cm), 175.1 inches (extra-long lamps) (444 cm)
Length:243.9 inches (619 cm), 258.3 inches with front weights (656 cm)
Weight:27,218 lbs (12346 kg), 30,252 lbs (ILS) (13722 kg)
Rear tire:480/80R46
Wheelbase:120.1 inches (1300 MFWD) (305 cm), 118.9 inches (1500/ILS) (302 cm)
Front tire:420/90R30
Height (cab):138.9 inches (352 cm)
Max capacity:39,683 lbs (18000 kg)
Max rear axle:25,353 lbs (11500 kg)
Max front axle:17,637 lbs (8000 kg)
Clearance (drawbar):12.6 inches (32 cm)
Clearance (rear axle):24.9 inches (63 cm)
Clearance (front axle):24.3 inches (1300) (61 cm), 23.5 inches (1500) (59 cm), 20.1 inches (ILS) (51 cm)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:1000 (1-3/4), 1000 (1-3/8 optional), 540 (1-3/8 optional)