John Deere 8320RT tractor specifications

2009 - 2010

2009 - 2010 Agricultural Crawler tractor

Production

Production Manufacturer:John Deere
Type:Agricultural Crawler tractor
Factory:Waterloo, Iowa, USA

Variants

Variants 8320R:wheeled tractor

2009 - 2010

8R Series

Row-Crop tractor

Production

Production
Manufacturer:	John Deere
Type:	Row-Crop tractor
Factory:	Waterloo, Iowa, USA

Variants

Variants
8320RT:	crawler tractor

John Deere 8320R Power

John Deere 8320R Power
Engine (gross):	320 hp 238.6 kW
Engine (net):	307 hp 228.9 kW
PTO (claimed):	263 hp 196.1 kW
Drawbar (tested):	242.32 hp 180.7 kW
PTO (tested):	307.31 hp 229.2 kW
power test details ...

John Deere 8320R Engine

John Deere 8320R Engine
John Deere 9.0L 6-cyl diesel
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 MFWD 4WD
Steering:	hydrostatic power
Brakes:	differential hydraulic wet disc
Cab:	CommandView cab standard with heat and air-conditioning. Optional automatic temperature controls, electronically-controlled mirrors, sun shades, instructor seat, and front/rear windshield wipers.
Transmission:	16-speed full power shift
Transmission details ...

Capacity

Capacity
Fuel:	180 gal 681.3 L
Hydraulic system:	40 gal 151.4 L
	42 gal 159.0 L (ILS)

Hydraulics

Hydraulics
Type:	closed center, pressrue and flow compensated
Capacity:	40 gal 151.4 L
	42 gal 159.0 L (ILS)
Pressure:	2900 psi 200.0 bar
Valves:	3 to 5
Pump flow:	35 gpm 132.5 lpm
Total flow:	44 gpm 166.5 lpm
	60 gpm 227.1 lpm (optional)

Tractor hitch

Tractor hitch
Rear Type:	IVN/III
Rear lift:	18,300 lbs 8300 kg
Front Hitch:	optional with ILS
Front lift:	11,000 lbs 4989 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	1000 (1-3/4)
	540/1000 (1-3/8 optional)

Dimensions & Tires

Dimensions & Tires
Wheelbase:	120.1 inches 305 cm
	118.9 inches 302 cm (ILS)
Front tire:	420/85R34
Rear tire:	480/80R50
Full dimensions and tires ...

8320R Serial Numbers

8320R Serial Numbers
Location:	Rear of tractor to right of PTO.
photo of 8320R serial number

Electrical

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

John Deere 8320RT Power

John Deere 8320RT Power Engine (gross):320 hp
238.6 kW
Engine (net):307 hp
228.9 kW
Engine (max):347 hp
258.8 kW
PTO (claimed):260 hp
193.9 kW
Drawbar (tested):225.14 hp
167.9 kW
PTO (tested):297.43 hp
221.8 kW
power test details ...

2009 - 2010

Agricultural Crawler tractor

OCED Tractor Test 1971

OCED Tractor Test 1971
Diesel 16-speed crawler April 13 - 21, 2010 Link: OCED Tractor Test 1971 file
PTO performance
Max power:	297.43 hp 221.8 kW
Fuel use:	15.9 gal/hour 60.2 l/hour
Power at rated engine speed:	261.34 hp 194.9 kW
Fuel use:	14.3 gal/hour 54.1 l/hour
Power at rated PTO speed:	286.68 hp 213.8 kW
Fuel use:	15.5 gal/hour 58.7 l/hour
Drawbar performance
Max power:	225.14 hp 167.9 kW
Fuel use:	14.3 gal/hour 54.1 l/hour
Gear 8 used for power test.
Max pull:	33,194 lbs 15056 kg
Gear 4 used for pull test.

John Deere 8320RT Engine

John Deere 8320RT Engine John Deere 9.0L 6-cyl diesel Engine details ...

2009 - 2010

Agricultural Crawler tractor

Engine Detail

Engine Detail
John Deere
turbocharged aftercooled diesel
6-cylinder 24-valve
liquid-cooled inline
Displacement:	548 ci 9.0 L
Bore/Stroke:	4.661x5.354 inches 118 x 136 mm
Emissions:	Tier 3
	Stage IIIA
Rated Power (ECE R24):	307 hp 228.9 kW
Rated Power (EC 97/98):	320 hp 238.6 kW
Maximum Power (EC 97/68):	347 hp 258.8 kW
Air cleaner:	dual paper elements
Compression:	16.3:1
Rated RPM:	2100
Operating RPM:	1500-2100
Starter:	electric
Starter volts:	12
Coolant capacity:	42.3 qts 40.0 L

Engine Oil

Engine Oil

Oil capacity:	27 qts 25.6 L
Oil change:	250 h
	375 h (JD Plus-50 II oil)

Mechanical

Mechanical Chassis:crawler
Steering:electro-hydraulic power
Brakes:hydraulic wet disc
Cab:CommandView cab standard with heat and air-conditioning. Optional automatic temperature control, mirros, and front/rear windshield wipers.
Transmission:16-speed full power shift
Transmission details ...

2009 - 2010

Agricultural Crawler tractor

Transmission

Transmission:

John Deere PowerShift

Type:

full power shift

Gears:

16 forward and 4 reverse

Oil capacity:

273.2 qts
258.6 L

Oil type:

JD Hy-Gard

Speeds

Speeds
Speed in R3 at 2300 RPM and R4 at 1500 RPM. Fifth reverse is dealer-installed option.

Transmission

Transmission:

Infinitely Variable Transmission (IVT)

Gears:

infinite forward and reverse

Oil capacity:

273.2 qts
258.6 L

Oil type:

JD Hy-Gard

Speeds

Speeds

Capacity

Capacity Fuel:200 gal
757.0 L
Hydraulic system:68.3 gal
258.5 L

Hydraulics

Hydraulics Type:closed center pressure-flow compensated
Capacity:68.3 gal
258.5 L
Pressure:2900 psi
200.0 bar
Valves:3 to 5
Pump flow:35 gpm
132.5 lpm
Total flow:44 gpm
166.5 lpm
60 gpm
227.1 lpm (optional)

Tractor hitch

Tractor hitch Rear Type:IVN/III
Rear lift (at 24"/610mm):19,300 lbs
8754 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:1000 (1-3/4)

Dimensions & Tracks

Dimensions & Tracks Wheelbase:99 inches
251 cm
25-inch tracks Full dimensions and tracks ...

2009 - 2010

Agricultural Crawler tractor

John Deere 8320RT Tracks

John Deere 8320RT Tracks
Size:	25-inch tracks
Option:	16-inch track
	18-inch track
	24-inch track
	30-inch track

Dimensions

Dimensions
Wheelbase:	99 inches 251 cm
Length:	223.5 inches 567 cm
Width:	150 inches 381 cm
Height (cab):	130.8 inches 332 cm
Clearance (rear axle):	24.5 inches 62 cm
Clearance (drawbar):	14.6 inches 37 cm