Home

Lombardini

Engine

3LD 450

Lombardini 3LD 450 User Manual

Name: Lombardini 3LD 450
Brand: Lombardini
Rating: 5 (1 reviews)

33 pages

To Next Page

WORKSHOP

MANUAL

3/4 LD, CODE1-5302-556 ENGINE SERIES

SERVICE

3LD 450

3LD 510

3LD 450/S

3LD 510/S

4LD 640

4LD 705

4LD 820

edition

DATE

30.11.2001

TECO/ATL AUTHOR

BOOK CODE

1-5302-556

MODEL No.

50839

DATE OF ISSUE

01-94

REVIEW 02

APPROVAL

Introduction2
Index of Chapters2
Registration Code and Identification3
Characteristic Curves4
Maintenance - Prescribed Oil - Refuellings5
Rating5
Capacities in Liters5
Recommended Oil5
Trouble Shooting6
Flywheel7
Disassembly/Reassembly7
Silencer (Standard)7
Oil-Bath Air Filter (Standard)7
Starting Pulley8
Vent Plug8
Valve/Rocker Arm Clearance8
Decompression (by Request)8
Injector, Projection9
Head9
Rocker Arm Pin and Hole9
Rocker Arm Pin, Extraction9
Valves10
Valves Guides and Housings10
Valve Guides Insertion10
Valve Guide Dimensions and Clearances10
Valve Seat Grinding11
Cylinder and Piston11
Distance Among Segment Ends (MM)11
Piston Reassembly12
Piston Ring Assembly Order12
Piston Ring - Clearances Among Slots (MM)12
Clearance Volume13
Connecting Rod Equipped with Bearings and Piston Pin13
Connecting Rod, Big End Bearings13
Main Bearing on Flywheel Side13
Side Distributor Port14
Camshaft Axial Clearance14
Drive Shaft14
Drive Shaft Lubrication Ducts14
Drive Shaft Main Journal and Crank Diametres (MM)15
Camshaft15
Camshaft Pin and Housing Dimensions (MM)16
Distribution Timing16
Distribution Timing Without Following the References16
Speed Governor17
Timing of the Speed Governor17
Lubrication Circuit18
- Oil Pump18
- Oil Pressure Check19
- Features19
- Oil Pressure Regulating Valve19
- Oil Filter Cartridge19
- Standard Feeding/Injection Circuit20
- Fuel Filter Inside the Tank (Standard)20
- Feeding Pump Rod Projection20
- VII Fuel/Injection Circuit20
- Injection Pump Assembly21
- Advanced Injection (Static)21
- Setting21
- VIII Electric Circuit22
- Electric Equipment23
- Voltage Regulator23
- Voltage Regulator, Running Check23
- IX Electric Equipment24
- Minimum Rpm Adjustment at Idle Running (Standard)25
- Peak Rpm Adjustment at Idle (Standard)25
- Injection Pump Delivery Adjustment (Standard)25
- X Adjustments26
- Required Adjustments (the most Demanded)26
- Adjustment of Injection Pump Delivery with Braked Engine26
- Upkeeping27
- Temporary Protection (1÷ 6 Months)27
- Permanent Protection (over 6 Months)27
- Preparation for the Setting at Work27
- XII Technical Data28
- Main Driving Torques29
- XIV Use of Sealant30
- Driving Torques31
- General Alphabetical Index32

Questions and Answers:

Need help?

Do you have a question about the Lombardini 3LD 450 and is the answer not in the manual?

Lombardini 3LD 450 Specifications

General

Brand	Lombardini
Model	3LD 450
Category	Engine
Language	English

Related product manuals

Lombardini 11 LD 626-3

106 pages

Lombardini 11 LD 535-3

68 pages

Lombardini 11 LD 625-3

106 pages

Lombardini 3LD 450 User Manual

Table of Contents

Questions and Answers:

Lombardini 3LD 450 Specifications

Related product manuals