John Deere 8320RT Engine Specifications
Engine Make – John Deere
Engine Model – PowerTech PSS 9.0L
Number of Cylinders – 6
Displacement, cu in (L) – 548 (9.0)
Engine Bore, in (mm) – 4.66 (118.4)
Engine Stroke, in (mm) – 5.35 (136)
Advertised Engine Power, Rated, hp (kW) – 320 (235)
Maximum Engine Power, hp (kW) – 352 (259)
Rated Engine Speed, rpm – 2100
Power Boost, hp (kW) – 32 (23.5)
Fuel Tank capacity, gal (L) – 200 (758)
Diesel Exhaust Fluid (DEF) tank capacity, gal (L) – 7.4 (27.9)
Block Design, Replaceable Liners – Replaceable wet liners
Aspiration, Turbocharged or Naturally Aspirated – Dual Series
Turbochargers; Aftercooled
Fuel System Description – High Pressure Common Rail
Fuel System Control, Electronic or Mechanical – Electronic
Fuel Injection to combustion chamber, Direct or Indirect – Direct
Emission Level, US EPA Tier – Tier 4 Final
Selective Catalytic Reduction (SCR) w/Diesel Exhaust Fluid (DEF) – SCR
w/ DEF
Exhaust Gas Recirculation (EGR) – Cooled EGR
Cleanup Catalyst (CUC) – Ammonia Oxidation Catalyst
Diesel Oxidation Catalyst (DOC) – DOC standard
Diesel Particulate Filter (DPF) – DPF standard
Exhaust Pipe, Vertical stack or Horizontal – Vertical stack
Cooling System Fan Drive Type – Variable belt sheaves
Electrical System Rating, Volts – 12
Alternator Rating, Amps – 200 std; 240 opt.
Power Take-Off
PTO Horsepower, Basic / Optional Transmission, hp (kW) – 264 (196)
PTO Speeds, rpm – 1000
PTO operational Type (Independent; Live; Continuous) – Independent
JD 8320RT Transmission
Manufacturer’s Description – AutoPowr IVT, 26 mph (42 kph)
Transmission Type – Infinitely variable
Number of Forward / Reverse Speeds – Infinite
Maximum Speed Forward, mph (kph) – 26 (42)
Creeper Range Available – Yes, IVT
Shuttle (Forward-Reverse) Available – Yes, right hand std; left opt.
John Deere 8320RT Wheels and Tires
Drive Wheels or Tracks; 2WD, 4WD, 2WD / 4WD, 2 Tracks or 4 Tracks – 2
Tracks
Steering Configuration: Front Steer, Frame Articulated, or Track-type
Steer – Track-type Steer
Wheelbase/Trackbase, MFD/4WD or Track, in (mm) – 99 (2515)
Front Tire Size orTrack Width, MFD/4WD or Track – See Rear Track Width
Rear Tire Size or Track Width – 25 (635) Rubber Track; 16, 18, 24, 30
opt.
Axles and Brakes
Final Drive Location and Description – Inboard planetary
Axle Output End, Flange or Bar – Bar
Axle Bar Diameter, in (mm) – 4.72 (120)
Suspended Front Axle Available – Air Cushion on front walking beam
Service Brake Type – Wet disc
JD 8320RT Hydraulics and Hitch
Hydraulic System Type – Closed center, pressure-flow compensated
Main Hydraulic Pump Type – Axial-piston
Implement Pump Flow, gpm (Lpm) – 60 (227)
Optional Pump Flow, gpm (Lpm) – No option
Number of Standard Remote Valves – 4 std; 5 or 6 opt.
3-Point Hitch Category – Category 4N / 3 w/Quik-Coupler
Optional Hitch Category – No optional category
Draft Sensing or Lift Control – Electrohydraulic sensing
Draft Link Ends Telescopic – Quick coupler standard
Standard Lift Capacity 24 Inches behind pin, lb (kg) – 20,000 (9702)
Optional Lift Capacity 24 Inches behind pin, lb (kg) – 15,000 (6803)
Drawbar Description – Category 4, Swinging
John Deere 8320RT Dimensions and Weights
Height to Top of ROPS raised, in (mm) – No open ROPS
Overall Width, with standard wheels or tracks, in (mm) – 97 (2464) std;
88 to 190 (2235 to 4826)
Weight, MFD/4WD w/ROPS, lb (kg) – Track, No MFD; No open ROPS
Weight, 2WD w/Cab, lb (kg) – No 2WD
Weight, MFD/4WD or Tracks w/Cab, without ballast, lb (kg) – 36,549
(16578)