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LDW 422 SERIES
Lombardini LDW 422 SERIES Engine Parts Manuals
Manuals and User Guides for Lombardini LDW 422 SERIES Engine Parts. We have
1
Lombardini LDW 422 SERIES Engine Parts manual available for free PDF download: Workshop Manual
Lombardini LDW 422 SERIES Workshop Manual (126 pages)
4 Speed - EURO 2 Version
Brand:
Lombardini
| Category:
Engine
| Size: 25 MB
Table of Contents
Table of Contents
4
1 Itroubleshooting
10
Maintenance
12
Maintenance- Recommended Oil Type - Refilling
13
4 Model Number and Identification
14
5 Technical Data
15
VI Lubrication System
16
6 Lubrication System
17
Water Cooled System Description
18
VII Cooling System
18
7 Cooling System
19
Cooling Liquid Features
19
Forced Liquid Cooling System with Axial Fan
19
Cooling Liquid Circulating Pump
20
Checks on Water Pump
20
Checks on Thermostat Valve
20
Thermostatic Valve
20
VII Cooling System
20
Check of the Coolant Temperature Switch
21
Sensor for Cooling Liquid Temperature Indicator Light
21
8 Fuel System
22
Fuel Supply Circuit with Quick Stop Device ( Qsd )
22
QSD Behaviour with Excited Electromagnet
22
Running Engine (Excited Electromagnet)
22
QSD Behaviour with De-Excited Electromagnet
23
Running Engine (Excited Electromagnet)
23
Fuel Circuit Air Bleeding
24
Qsd Wiring Diagram
24
9 Timing Diagram
25
10 Xpreheating System
26
Distraction Time Diagram
27
Preheating Time Diagram According to Ambient Temperature ( 11V )
27
Post Heating Time Diagram
27
Muffler - Disassembly
29
Air Shroud, Cooling Fan - Disassembly
30
Flywheel-Side Air Shroud - Disassembly
30
Cooling Fan Support - Disassembly
31
Flywheel - Disassembly
31
Internal Alternator
32
Internal Alternator - Features
33
Battery Recharge Curve
33
Clutch Cover, Clutch Pack - Disassembly
36
Camshaft Timing
37
Crankshaft Timing
38
Toothed Timing Belt - Disassembly
39
Injector, Fireproof Bulkhead - Disassembly
41
Glow Plug - Disassembly
42
Injection Pump - Disassembly
43
Complete Governor Assembly - Disassembly
44
Belt Tightener - Disassembly
45
Camshaft Extraction
46
Camshaft Support - Disassembly
47
Cylinder Head - Disassembly
47
Oil Dipstick Case - Disassembly
48
Driving Shaft Gear
49
Oil Pressure Regulating Valve - Disassembly
50
Cylinder - Piston - Wrist Pin - Disassembly
51
Crankshaft - Reverse Shaft - Gearbox Shaft - Multiple Gear - Differential Gear Assembly
52
Clutch-Side Housing Half - Gearbox Shaft Roller Case and Multiple Gear Ball Bearing - Disassembling
53
Flywheel-Side Housing Half - Roller Case, Multiple Gear and Roller Case, Gear - Disassembly
53
Fuel Flow Governor Description
56
Delivery Regulator - Disassembly
58
Delivery Regulator - Reassembly
59
Governor's Working Description - Engine Standing or at Starting
60
Assembly Play - Cylinder-Piston
63
Assembly Play - Piston Rings
63
Assembly Play - Piston - Piston Pin
64
Assembly Play - Piston Slots - Piston Rings
64
Assembly Play - Small End Bush - Wrist Pin
64
Assembly Play - Connecting Rod Small End Bush
64
Assembly Play - Crankshaft - Big End
65
Assembly Play - Valve Guide - Valve Stim
65
Assembly Play - Valve Seat
65
Assembly Play - Tappet
66
Assembly Play - Valves - Spring
66
Assembly Play - Valves Caps
66
Cranckcase - Bearings - Clutch Side Multiple Gear Ball Bearing
67
Cranckcase - Bearings - Crankshaft - Crankcase - Bearing Housing
67
Cranckcase - Bearings - Differential Housing
67
Cranckcase - Bearings - Needle Bearing Housing
67
Cranckcase - Bearings - Reverse Gear
67
Injection Pump
68
Injector Setting
69
Cylinder Head
70
Dismantling Values
70
Valves Grinding
71
Reassembly of Valves
72
Precombustion Chamber – Disassembly and Reassembly
74
Oil Pump
75
Connecting Rod
76
Drive Shaft and Connecting Rod
76
Caption Gearbox Shaft 4Th Speed Gear
77
Gear Assembly Measure Check
78
Gearbox
80
Differential Case
81
Differential Gear Box
81
Electrical Diagram
82
Clutch-Side Housing Half
84
Crankcase, Half, Flywheel Side
84
Drive Shaft, Reverse Gear Shaft, Multiple Gear, Gearbox Shaft and Differential Gear
85
Oil Pump Gear and Oil Pump - Reassembling
86
Engine Gear
87
Clutch Assembly
88
Piston and Cylinder
89
Measurement to Determine the Thickness of the Head Gasket
90
Camshaft and Tappet Support
91
Cylinder Head Installation - Reassembly
91
Cylinder-Cylinder Head Securing Studs
91
Camshaft - Reassembly
92
Camshaft Oil Seal and Timing Pulley
92
Camshaft: Control of Size
92
Oil Dipstick Case - Assembly
93
Cooling Liquid Circulating Pump - Assembly
96
Centrifugal Weights Assembly - Assembling
97
Delivery Governor Assembly
97
Description of the Injection Advance Regulator
98
Clearance Check
100
Fireproof Bulkhead and Injector - Assembly
101
Glow Plug - Assembling
102
Adjustment of Pump Control Rod
103
Feeding Pump
104
Fuel Exhaust Pipe - Assembly
105
Air Shroud, Cooling Fan - Radiator Shroud - Assembly
106
Flywheel and Cooling Fan Support - Assembly
106
Muffler - Assembly
107
Injection Static Advance Timing
108
Then Check Injection Advance Tining as Follows - a
112
Injection Advance Dynamic Control - B
113
Min. and Max R.p.M. Regulation
115
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