John Deere 4230 Engine Technical Data
Engine Model ……………….. John Deere
Engine Type ……………….. 4 cycle, 6-cylinder diesel
Number of Cylinders ……………….. Six
Displacement, cu in (L) ……………….. 404 (6.60)
Engine Bore, in (mm) ……………….. 4.25 (108.0)
Engine Stroke, in (mm) ……………….. 4.78 (121.0)
Aspiration ……………….. Natural
Rated Engine Power, hp (kW) ……………….. 111.0 (80.5)
Rated Engine Speed, rpm ……………….. 2200
Idle Speed, rpm ……………….. 600-2500
Firing Order ……………….. 1-5-3-6-2-4
Compression ……………….. 16.2:1
Air Cleaner ……………….. Oil bath
Fuel Tank Capacity, gal (L) ……………….. 37.0 (140.0)
Oil Capacity, qts (L) ……………….. 17.0 (16.0)
Coolant Capacity, qts (L) ……………….. 24.0 (22.7)
Electrical System Rating, Volts ……………….. 12
Charging System ……………….. Alternator
JD 4230 Power Take-Off
PTO Operational Type ……………….. Independent
PTO Horsepower, hp (kW) ……………….. 100.0 (74.6)
PTO Speed, rpm ……………….. 540/1000
Transmission Configuration
Transmission Type ……………….. Quad-Range
Gearbox Type ……………….. 16F/6R, Partial power shift and
synchronized
Number of Forward Gears ……………….. 16
Number of Reverse Gears ……………….. 6
Clutch ……………….. Wet disc
Oil Capacity, qts (L) ……………….. 64.0 (60.0)
Maximum Speed (Forward), mph (kph) ……………….. 16.7 (26.9)
Maximum Speed (Reverse), mph (kph) ……………….. 10.5 (16.9)
Transmission Type ……………….. PowerShift
Gearbox Type ……………….. 8F/4R, Full power shift
Number of Forward Gears ……………….. 8
Number of Reverse Gears ……………….. 4
Clutch ……………….. Wet disc
Oil capacity, qts (L) ……………….. 62.0 (58.5)
Maximum Forward Speed, mph (kph) ……………….. 20.5 (33.0)
Maximum Reverse Speed, mph (kph) ……………….. 4.9 (7.9)
Service Brake ……………….. Differential hydraulic wet disc
Transmission Type ……………….. Syncro Range
Gearbox Type ……………….. 8F/2R, Partially synchronized
Number of Forward Gears ……………….. 8
Number of Reverse Gears ……………….. 2
Oil capacity, qts (L) ……………….. 52.0 (49.2)
Maximum Forward Speed, mph (kph) ……………….. 19.2 (30.9)
Maximum Reverse Speed, mph (kph) ……………….. 5.2 (8.4)
John Deere 4230 Wheels and Tires
Drive Wheels ……………….. 2WD 4×2
Steering Configuration ……………….. Front Steer
Steering System ……………….. Power
Front Tire Size (Std) ……………….. 11.0×16
Rear Tire Size (Std) ……………….. 18.4×26
Front Tire Size (Opt) ……………….. 9.5Lx15
Rear Tire Size (Opt) ……………….. 23.1×26
Front Tire Size (Opt) ……………….. 7.50×20
Rear Tire Size (Opt) ……………….. 20.8×34
JD 4230 Hydraulics and Hitch
Hydraulic System Type ……………….. Closed center
Implement Pump Flow, gpm (Lpm) ……………….. 23.0 (87.0)
Hydraulic Pressure, Bar (psi) ……………….. 170 (2500)
Hydraulic Capacity, gal (L) ……………….. 13.0 (49.5)
Number of Standard Remote Valves ……………….. 1/3
3-Point Hitch Category ……………….. 2
Rear Lift Capacity, lb (kg) ……………….. 6990 (3180)
John Deere 4230 Dimensions and Weight
Wheelbase, in (mm) ……………….. 104 (2640)
Overall Width, in (mm) ……………….. 89.6 (2270)
Cab Width, in (mm) ……………….. 54.375 (1380)
Height (Hood), in (mm) ……………….. 109.9 (2790)
Height (Exhaust), in (mm) ……………….. 151.8 (3850)
Shipping Weight (Syncro Range), lb (kg) ……………….. 8100 (3675)
Shipping Weight (Quad-Range/Powershift), lb (kg) ………………..
8500 (3855)
Operating Weight, lb (kg) ……………….. 10800 (4900)
Ballasted Weight, lb (kg) ……………….. 14150 (6420)