Power: 320 hp Date of manufacture : 2014 - 2019
Production Manufacturer: John Deere Type: Agricultural Crawler tractor Factory: Waterloo, Iowa, USA Variants 8320R: wheeled tractor 8320RT: crawler John Deere 8320RT Power Engine (gross): 320 hp 238.6 kW PTO (claimed): 264 hp 196.9 kW   150 hp 111.9 kW (front) John Deere 8320RT Engine Mechanical Chassis: 4x4 MFWD 4WD Brakes: hydraulic wet disc Trailer brakes: hydraulic (optional)   dual line air (optional) Cab: CommandView III cab standard with air-conditioning. Transmission: infinitely variable transmission (IVT) Capacity Hydraulic system: 10.6 gal 40.1 L Hydraulics Type: closed-center load sensing pressure flow compensated Capacity: 10.6 gal 40.1 L Rear valves: 4 to 6 Pump flow: 60 gpm 227.1 lpm SCV flow: 35 gpm 132.5 lpm   42 gpm 159.0 lpm (optional) Tractor hitch Rear Type: IVN/III Rear lift: 15000 lbs 6804 kg   20000 lbs 9072 kg (optional) Drawbar: Cat 4   Cat 4 Heavy-Duty optional Power Take-off (PTO) Rear PTO: independent Rear RPM: 1000 (1.75) Front PTO: optional independent Front RPM: 1000 (1.75)   1000 (1.375) Dimensions & Tires Full dimensions and tires ... Electrical Ground: negative Charging system: alternator Charging amps: 240 Batteries: 2 Battery CCA: 925 (each) Battery volts: 12

Deere 8320	Power: 263 hp	Date of manufacture : 2002 - 2005

Deere 8320R	Power: 320 hp	Date of manufacture : 2009 - 2010

Deere 8320R	Power: 320 hp	Date of manufacture : 2014 - 2019

Deere 8320RT	Power: 320 hp	Date of manufacture : 2009 - 2010

Deere 8320RT	Power: 320 hp	Date of manufacture : 2014 - 2019

Deere 8320T	Power: 263 hp	Date of manufacture : 2002 - 2005

Deere 8330	Power: 275 hp	Date of manufacture : 2006 - 2009

Deere 8330T	Power: 310 hp	Date of manufacture : 2006 - 2009

Deere 8335R	Power: 335 hp	Date of manufacture : 2011 - 2013