John Deere 7230R Engine Specifications
Engine Make – John Deere
Engine Model – PowerTech PSS 6.8L
Number of Cylinders – 6
Advertised Engine Power, Rated, hp (kW) – 230 (169.2)
Maximum Engine Power, hp (kW) – 253 (186.1)
Rated Engine Speed, rpm – 2100
Power Boost, hp (kW) – 23 (16.9)
Fuel Tank capacity, gal (L) – 125 (475)
Diesel Exhaust Fluid (DEF) tank capacity, gal (L) – 6.8 (25.7)
Displacement, cu in (L) – 415 (6.8)
Engine Bore, in (mm) – 4.19 (106)
Engine Stroke, in (mm) – 5.0 (127)
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
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 – Viscous
Electrical System Rating, Volts – 12
Alternator Rating, Amps – 240
JD 7230R Tractor PTO
PTO Horsepower, Basic / Optional Transmission, hp (kW) – 189 (140.9)
PTO Speeds, rpm – 1000 std; 540E/1000/1000E opt.
Power Take Off operational Type – Independent
John Deere 7230R Transmission Configuration
Manufacturer’s Description – e23 w/Efficiency Manager
Transmission Type – Automatic powershift
Number of Forward / Reverse Speeds – 23F / 11R
Maximum Speed Forward, mph (kph) – 26 or 31 (42 or 50)
Creeper Range Available – No
Shuttle (Forward-Reverse) Available – Yes; right std; left opt
Optional Transmissions
Manufacturer’s Description – AutoPowr IVT, 25 or 31 mph
Transmission Type – Infinitely variable
Number of Forward / Reverse Speeds – Infinite
Manufacturer’s Description – CommandQuad Eco, 25 or 31 mph
Transmission Type – 4 gears in 5 ranges, Synchro
Number of Forward / Reverse Speeds – 20F / 20R
Wheels
Drive Wheels – 4WD
Steering Configuration – Front Steer
Rear Axle
Final Drive Location and Description – Inboard planetary
Axle Output End, Flange or Bar – Bar
Axle Bar Diameter, in (mm) – 3.94 (100)
Front Axle and Brakes
Suspended Front Axle Available – Triple Link Suspension optional
Service Brake Type – Wet disc
John Deere 7230R Hydraulic System
Hydraulic System Type – Closed center, pressure-flow compensated
Main Hydraulic Pump Type – Axial piston
Implement Pump Flow, gpm (Lpm) – 43 (162)
Optional Pump Flow, gpm (Lpm) – 59 (223)
Number of Standard Remote Valves – 4, 5, or 6
JD 7230R Tractor 3-Point Hitch Features
3-Point Hitch Category – Category 3/3N 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) – 12,000 (5443)
Optional Lift Capacity 24 Inches behind pin, lb (kg) – 15,200 (6894)
Drawbar
Drawbar Description – Category 3, Swinging
Wheelbase
Wheelbase, MFD/4WD, in (mm) – 115.2 (2925)
JD 7230R Dimensions
Length, MFD/4WD, incl. Hitch/Drawbar, in (mm) – 217 (5520)
Height to Top of Cab, in (mm) – 128 to 136 (3245 to 3446)
Overall Width, with standard wheels, in (mm) – 118.5 (3010) bar axle
ends
Weight (w/Tires)
Weight, MFD/4WD w/Cab, without ballast, lb (kg) – 23,175 (10512)
Weight, Total allowable, w/maximum ballast, lb (kg) – 31,967 (14500)
Tires
Front Tire Size Width, MFD/4WD – 420/90 R30, R1
Rear Tire Size Width – 480/80 R46, R1 Duals