John Deere 8285R: all source data

All 111 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerJohn Deere
(no label)Row-Crop tractor
(no label)Built in Waterloo, Iowa, USA
Original price$211,192 (2011)
(no label)For the 2012 model year the John Deere 8285R offered an increased lift capacity on the three-point hitch.
Engine
(no label)John Deere 9.0L 6-cyl diesel
Fuel tank183.6 gal | 694.9 L
Transmission
(no label)16-speed full power shift
(no label)infinitely variable transmission (IVT)
Power
Engine (gross)285 hp | 212.5 kW
Engine (max)314 hp | 234.1 kW
PTO (claimed)239 hp | 178.2 kW
Drawbar (tested)222.70 hp | 166.1 kW
PTO (tested)287.52 hp | 214.4 kW
Mechanical
(no label)Four-wheel drive
Differential lockhydraulic rear lock
Differential lockfront lock on 1500 and ILS front axles
Steeringhydrostatic power
SteeringActiveCommand Steering optional (ACS)
(no label)Differential hydraulic wet disc brakes
Trailer brakeshydraulic and air optional
(no label)CommandView II cab standard with heat and air-conditioning.
Hydraulics
Typeclosed center pressure-flow compensated
Pressure2900 psi | 200.0 bar
Rear valves3 to 5
Pump flow35 gpm | 132.5 lpm
Total flow44 gpm | 166.5 lpm
Total flow60 gpm (optional) | 227.1 lpm
Hitch
Rear Type3/3N
Rear Type4N/3
Rear lift (at 24"/610mm)13,300 lbs (3/3N 2011) | 6032 kg
Rear lift (at 24"/610mm)17,300 lbs (3/3N 2011) | 7847 kg
Rear lift (at 24"/610mm)18,300 lbs (4N/3 2011) | 8300 kg
Rear lift (at 24"/610mm)13,600 lbs (3/3N 2012) | 6168 kg
Rear lift (at 24"/610mm)17,600 lbs (3/3N 2012) | 7983 kg
Rear lift (at 24"/610mm)18,700 lbs (4N/3 2012) | 8482 kg
Front Hitch3N/2 (optional)
Front lift (at ends)8,800 lbs | 3991 kg
Front lift (at ends)11,450 lbs | 5193 kg
Front lift (at ends)12,300 lbs | 5579 kg
Pto
Rear PTOindependent
Rear PTO Type1000 (1-3/4)
Rear PTO Type1000 (1-3/8 optional)
Rear PTO Type540 (1-3/8 optional)
Dimensions
Wheelbase120.1 inches (1300 MFWD) | 305 cm
Wheelbase118.9 inches (1500/ILS) | 302 cm
Weight27218 to 30252 pounds
Front tire420/90R30
Rear tire480/80R46
Electrical
Groundnegative
Charging systemalternator
Charging amps200
Batteries2
Battery CCA925
Battery volts12

Engine

Engine detail
(no label)John Deere PowerTech PSX
(no label)dual turbochargers diesel
(no label)6-cylinder 24-valve
(no label)liquid-cooled inline
(no label)Optional Intelligent Power Management (IPM) provides a 35HP increase at rated speed.
Displacement548 ci | 9.0 L
Bore/Stroke4.66x5.35 inches | 118 x 136 mm
EmissionsInterim Tier IV
EmissionsStage IIIB
Emission controlexhaust gas recirculation (EGR)
Rated Power (gross)285 hp | 212.5 kW
Maximum Power (gross)314 hp | 234.1 kW
Maximum Power (gross)332 hp (IPM) | 247.6 kW
Air cleanerdual stage
Pre-heatingether (optional)
Pre-heatingblock heater (optional)
Compression16:1
Rated RPM2100
Starterelectric
Starter volts12
Oil capacity26.4 qts (1300 axle) | 25.0 L
Oil capacity29.5 qts (1500/ILS axle) | 27.9 L
Oil change250 h
Oil change500 h (JD Plus-50 II oil)
Coolant capacity (Coolant)43.3 qts | 41.0 L

Transmission

Transmission options
(no label)16-speed full power shift
(no label)infinitely variable transmission (IVT)
Transmission
TransmissionJohn Deere Automatic PowerShift
Typefull power shift
Gears16 forward and 4 reverse
(no label)Automatic PowerShift uses computer control to shift based on load up to the highest selected gear. Fifth reverse is optional through dealer re-programming.
TransmissionJohn Deere AutoPowr
Typeinfinitely variable transmission (IVT)
Gearsinfinite forward and reverse
(no label)IVT available with right- or left-hand reverser.

Dimensions

Tires
Ag front420/90R30
Ag rear480/80R46
Dimensions
Wheelbase120.1 inches (1300 MFWD) | 305 cm
Wheelbase118.9 inches (1500/ILS) | 302 cm
Length243.9 inches | 619 cm
Length258.3 inches (with front weights) | 656 cm
Width96 inches (axle) | 243 cm
Width118.5 inches (long axle) | 300 cm
Width137.3 inches (clearance lamps) | 348 cm
Width175.1 inches (extra-long lamps) | 444 cm
Height (cab)138.9 inches | 352 cm
Clearance (front axle)24.3 inches (1300) | 61 cm
Clearance (front axle)23.5 inches (1500) | 59 cm
Clearance (front axle)20.1 inches (ILS) | 51 cm
Clearance (rear axle)24.9 inches | 63 cm
Clearance (drawbar)12.6 inches | 32 cm
Weight
Operating27,218 lbs | 12346 kg
Operating30,252 lbs (ILS) | 13722 kg
Max capacity (Max)39,683 lbs | 18000 kg
Max front axle17,637 lbs | 8000 kg
Max rear axle (Max)25,353 lbs | 11500 kg