Lombardini 5LD825-2 Workshop Manual Download Page 3

MODEL NUMBER AND IDENTIFICATION

CHARACTERISTICS

CHARACTERISTIC POWER, TORQUE AND SPECIFIC CONSUMPTION CURVES

MAINTENANCE - RECOMMENDED OIL TYPE - REFILLING

POSSIBLE CAUSES AND TROUBLE SHOOTING

OVERALL DIMENSIONS

MAIN TORQUE SPECIFICATIONS

STANDARD BOLT TORQUE SPECIFICATIONS

USE OF SEALANTS

DISASSEMBLY AND REASSEMBLY

Belt tension adjustment
Blower assembly
CAMSHAFT
Camshaft bearing and journal inside diameter
Camshaft end play
Camshaft gear
Camshaft plugs
Camshaft timing
Center main bearing support, locating bolts
Checking that piston is an original part
CONNECTING ROD
Connecting rod alignment
Connecting rod big end bearing
Connecting rod weight
Connecting rod, small end bearing pin
CRANKSHAFT
Crankshaft center main bearing supports
Crankshaft end play
Crankshaft journal radius
Crankshaft lubrication ducts
Crankshaft pulley
Crankshaft removal
CYLINDER
Cylinder roughness
Dimensions and clearance between guides and valves
Dimensions of camshaft journals and bores
Dry air cleaner
Exhaust manifold
Fan control belt
Flywheel
Head tightening
Hydraulic pump p.t.o.
Idler gear and support
Injector
Injector projection
Intake manifold
Intake/exhaust cam height measurement
Main bearing and connecting rod big end bearing inside diameter
Main bearing housings
Main bearing support, flywheel side
Main bearing supports
Oil cooler
Oil pump gear
Oil sprayer
Oil-bath air cleaner (standard)
PISTON
Piston - Refitting

Pag.

5

6

7

8

9

10-11

12

13

14

15

16
17
34
34
35
28
35
35
30
24
26
27
27
27
26
30
31
32
32
32
28
31
23
23
21
34
15
16
16
18
22
37
29
19
22
16
34
33
33
30
33
18
29
31
15
23
25

Summary of Contents for 5LD825-2

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Page 3: ...NKSHAFT Crankshaft center main bearing supports Crankshaft end play Crankshaft journal radius Crankshaft lubrication ducts Crankshaft pulley Crankshaft removal CYLINDER Cylinder roughness Dimensions and clearance between guides and valves Dimensions of camshaft journals and bores Dry air cleaner Exhaust manifold Fan control belt Flywheel Head tightening Hydraulic pump p t o Idler gear and support ...

Page 4: ...5LD825 2 Barrel and plunger for 5LD825 3 Barrel and plunger for 5LD930 3 5LD825 3 T Checking barrel and plunger for internal leakage Checking injector pump delivery valve sealing Fuel feeding pump Fuel feeding pump drive rod protrusion Fuel filter Inject pump prep for reassembly to the eng Pump type Bosch PIES Injection pump delivery testing for 5LD825 2 Injection pump delivery testing for 5LD825 ...

Page 5: ...ith battery charging light Electrical starting layout without battery charging light Key switch STARTING MOTOR Starting motor Bosch type JF R 12V class 2 5 Starting motor Bosch type JF 12V class 3 Voltage regulator SETTINGS Full speed setting in no load conditions Idling speed setting in no load conditions Injection pump delivery setting Injection pump delivery setting with engine on the torque dy...

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