John Deere 6230 Engine


John Deere 6230 tractor photo
2007 - 2012
6030 Series
Series map:
6230
6330
94.0hp
105.0hp
Engine Detail
John Deere 4045HL280 PowerTech E
turbocharged diesel
4-cylinder 8-valve
liquid-cooled vertical inline
Original engine, used in the basic 6230 from 2007 through the 2009 model year.
Displacement276 ci
4.5 L
Bore/Stroke4.19x5.00 inches
106 x 127 mm
EmissionsTier III
Rated Power (EC 97/98)94 hp
70.1 kW
Air cleanerdual dry element
Compression19:1
Rated RPM2300
Idle RPM850-2460
Operating RPM1500-2300
Torque282 lb-ft
382.4 Nm
Torque RPM1500
Firing order1-3-4-2
Starter volts12
Starter power4.0 hp
3.0 kW
Oil capacity16.8 qts
15.9 L
Coolant capacity28 qts (ROPS)
26.5 L
 30.8 qts (cab)
29.1 L
Intake valve clearance0.014 inches
0.356 mm
Exhaust valve clearance0.018 inches
0.457 mm
Engine Detail
John Deere 4045HL287 PowerTech E
turbocharged diesel
4-cylinder 8-valve
liquid-cooled vertical inline
Replacement engine, first used in the 2010 model year.
Displacement276 ci
4.5 L
Bore/Stroke4.19x5.00 inches
106 x 127 mm
Rated Power (EC 97/98)95 hp
70.8 kW
Air cleanerdual dry element
Compression19:1
Rated RPM2300
Idle RPM850-2460
Operating RPM1500-2300
Torque283 lb-ft
383.7 Nm
Torque RPM1600
Firing order1-3-4-2
Oil capacity16.8 qts
15.9 L
Coolant capacity28 qts (ROPS)
26.5 L
 30.8 qts (cab)
29.1 L
Intake valve clearance0.014 inches
0.356 mm
Exhaust valve clearance0.018 inches
0.457 mm
Page information
Contact: Peter Easterlund
Updated on May 12, 2021
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