INTRODUCTION
This handbook provides the main information concerning the repair of the following LOMBARDINI Diesel
engines 3LD 450, 3LD 510, 3LD 451/S, 3LD 510/S, 4LD 640, 4LD 705, 4LD 820, which are air-cooled,
provided with direct injection and revised on the 30-11-2001.
INDEX OF CHAPTERS
I
MODEL AND IDENTIFICATION
II
CHARACTERISTIC CURVES
III
MAINTENANCE
RECOMMENDED OIL, CAPACITIES
VI
TROUBLE SHOOTING
V
DISASSEMBLING AND REASSEMBLING
VI
LUBRICATION CIRCUIT
VII
FUEL/INJECTION CIRCUIT
VIII
ELECTRIC CIRCUIT
IX
ELECTRIC EQUIPMENT
X
ADJUSTMENTS
XI
UPKEEPING
XII
TECHNICAL DATA
XIII
MAIN DRIVING TORQUES
XIV
USE OF SEALANT
XV
CLAMPING TORQUES
TECO/ATL AUTHOR
2
BOOK CODE
MODEL No.
1-5302-556
50839
Page
DATE OF ISSUE
02
REVIEW
01-94
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DATE
APPROVAL
30-11-2001