JD 7230 Engine Technical Data
Engine Model ………………. John Deere 6068HL282
Engine Type ………………. 4-Stroke, 6-cylinder turbocharged diesel
Number of Cylinders ………………. 6
Displacement, cu in (L) ………………. 414.4 (6.80)
Engine Bore, in (mm) ………………. 4.19 (106.0)
Engine Stroke, in (mm) ………………. 5.00 (127.0)
Aspiration ………………. Turbocharged
Rated Engine Power, hp (kW) ………………. 135.0 (100.7)
Rated Engine Speed, rpm ………………. 2300
Operating Speed Range, rpm ………………. 1500-2100
Idle Speed Range, rpm ………………. 850-2450
Maximum Torque, Nm (ft-lbs) ………………. 541 (399)
Torque Speed, rpm ………………. 1500
Compression ………………. 17:1
Firing Order ………………. 1-5-3-6-2-4
Fuel System ………………. Injection pump
Air Cleaner ………………. Dual paper elements
Fuel Tank Capacity, gal (L) ………………. 54.7 (207.0)
Oil Capacity, qts (L) ………………. 20.8 (19.7)
Coolant Capacity, qts (L) ………………. 35.6 (33.7)
Electrical System Rating, Volts ………………. 12
Charging System ………………. Alternator
Alternator Rating, Amps ………………. 90
John Deere 7230 Power Take-Off
PTO Operational Type ………………. Independent
PTO Horsepower, hp (kW) ………………. 110.0 (82.0)
PTO Clutch ………………. Electro-hydraulic
PTO Speed, rpm ………………. 540/1000
PTO / Engine Speed, rpm ………………. 540/2124
PTO / Engine Speed, rpm ………………. 540/2143 (Rev)
PTO / Engine Speed, rpm ………………. 1000/2208
JD 7230 Transmission
Transmission Type ………………. PowrQuad
Gearbox Type ………………. 16F/16R, partial powershift
Number of Forward Gears ………………. 16
Number of Reverse Gears ………………. 16
Clutch Type ………………. Mechanical/hydraulic
Oil Capacity, qts (L) ………………. 54.8 (51.9)
Maximum Forward Speed, mph (kph) ………………. 19.0 (30.6)
Maximum Reverse Speed, mph (kph) ………………. 19.8 (31.9)
Transmission Type ………………. SyncroPlus
Gearbox Type ………………. 12F/4R, full synchro shift
Number of Forward Gears ………………. 12
Number of Reverse Gears ………………. 4
Clutch Type ………………. Mechanical/hydraulic
Oil Capacity, qts (L) ………………. 54.8 (51.9)
Maximum Forward Speed, mph (kph) ………………. 19.1 (30.7)
Maximum Reverse Speed, mph (kph) ………………. 13.2 (21.2)
Transmission Type ………………. SyncroPlus PowrReverser
Gearbox Type ………………. 16F/16R, full synchro shift
Number of Forward Gears ………………. 16
Number of Reverse Gears ………………. 16
Clutch Type ………………. Mechanical/hydraulic
Oil Capacity, qts (L) ………………. 54.8 (51.9)
Maximum Forward Speed, mph (kph) ………………. 19.1 (30.7)
Maximum Reverse Speed, mph (kph) ………………. 19.9 (32.0)
John Deere 7230 Wheels and Tires
Drive Wheels ………………. 2WD/4WD
Steering Configuration ………………. Front Steer
Steering System ………………. Hydrostatic power
Brakes Type ………………. Differential hydraulic wet disc
Front Tire Size (2WD) ………………. 10.0×16
Rear Tire Size (2WD) ………………. 18.4×38
Front Tire Size (4WD) ………………. 14.9×24
Rear Tire Size (4WD) ………………. 18.4×38
Front Tread (2WD), in (mm) ………………. 59.5-85.5 (1510-2170)
Front Tread (4WD), in (mm) ………………. 59.4-88.1 (1500-2230)
Rear Tread, in (mm) ………………. 63.5-72.5 (1610-1840)
JD 7230 Hydraulics and Hitch
Hydraulic System Type (Std) ………………. Closed center
load-sensing (CCLS)
Hydraulic System Type (Opt) ………………. Constant flow load
sensing (CFLS)
Hydraulic Pump Type ………………. Axial-piston or gear-driven pump
Implement Pump Flow (CCLS), gpm (Lpm) ………………. 21.1 (79.9)
Implement Pump Flow (CFLS), gpm (Lpm) ………………. 29.0 (109.8)
Hydraulic Pressure, bar (psi) ………………. 200 (2900)
Number of Standard Remote Valves ………………. 2/4
3-Point Hitch Category ………………. 2
Draft Sensing or Lift Control ………………. Position
control/Electronic lower-link
Standard Lift Capacity 24-in (0.6 m) behind pin, lb (kg)
………………. 5915 (2680)
John Deere 7230 Dimensions and Weight
Wheelbase (2WD), in (mm) ………………. 106.3 (2700)
Wheelbase (4WD), in (mm) ………………. 104.3 (2640)
Length, in (mm) ………………. 187.3 (4750)
Height (ROPS), in (mm) ………………. 115.2 (2920)
Height (Cab), in (mm) ………………. 114.4 (2900)
Overall Width, in (mm) ………………. 65.5 (1660)
Ground Clearance (2WD), in (mm) ………………. 21.6 (540)
Ground Clearance (4WD), in (mm) ………………. 23 (580)
Weight (Operating), lb (kg) ………………. 12755 (5785)
Weight (Maximum), lb (kg) ………………. 20945 (9500)