Engine Iveco Vector 8. Manual — part 27

80

SECTION 3 - INDUSTRIAL APPLICATION

VECTOR 8 ENGINES

Base - April 2006

Print P2D32V001E

GENERAL OVERHAUL

Carry out every 5000 hours or at least once every 10 years

In addition to the operations at the previous level, change the following:

Cylinder liners

Cylinder heads

Damper

Pistons

Camshaft

High pressure fuel pump

Low pressure fuel pump

Wiring

Turbochargers

Turbocharger oil delivery/return pipes

Starter motor

Seals and gaskets

Oil pump

Oil pressure regulation valve

Gears

Oil exchanger

Oil level sensor

Oiljet pressure regulation valves

Air/oil/water heaters

Taper roller bearings on front casing

Crankshaft and camshaft bearings

Rockers and mounts

Roller tappets

Rocker shafts

Connecting rods

ENGINE REPLACEMENT

Carry out every 25000 hours or at least once every 25 years

VECTOR 8 GENSET FVAE2885X*A100 MAINTENANCE PLAN

PRIME POWER
Prime Power is the maximum power available at variable loads for an unlimited number of hours. The average power available
during a 24 hour operating period should not exceed 80% of the prime power between the recommended servicing intervals in
standard environmental conditions.

An overload of 10% for 1 hour for every 12 hours of operation.

STAND-BY POWER
This is the maximum power available for a period of 500 hours/year with an average load factor of 90% of the stand-by power.
No type of overload is permitted for this usage.

CONTINUOUS POWER
Contact the Iveco Motors sales organization.

SECTION 3 - INDUSTRIAL APPLICATION

81

VECTOR 8 ENGINES

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Base - April 2006

Continuous / Prime

Stand-By

Periodic Checks

100 h

1 month

Hourly intervals

h

Time intervals

Hourly intervals

h

Time intervals

First level service

1000

1 year

500

1 year

Second level service

5000

2 years

1000

2 years

General overhaul

25000

10 years

2000

10 years

For special applications (heavy operating conditions, T

ambient

>40

°C) the following reduction in these intervals is required:

Periodic checks

0%

First level service

0%

Second level service

- 40%

General overhaul

- 40%

LIST OF OPERATIONS

PERIODIC CHECKS

Check oil level/top up (Urania Turbo LD)

Check coolant level/top up

Check whether air/oil/diesel filter blocked warning lights are on (if wired)

Check water in diesel prefilter warning light

82

SECTION 3 - INDUSTRIAL APPLICATION

VECTOR 8 ENGINES

Base - April 2006

Print P2D32V001E

FIRST LEVEL SERVICE

Oil filter replacement

Fuel filter replacement

1)

Fuel pre-filter replacement

1)

Blow-by filter replacement

Engine oil change

Check density and pH of coolant

Valve clearance adjustment

1)

Check on cooling assembly cleanliness

Replace supercharging hoses

1) only at the end of the service interval expressed in hours of operation

SECOND LEVEL SERVICE

Alternator drive belt replacement

Water pump replacement

Injector replacement

Coolant replacement

GENERAL OVERHAUL

Oil Jet pressure relief valves adjustment

Clean oil heat exchanger

Gear inspection

Oil pressure relief valve replacements

Valve control rods replacement

Connecting rod replacement

Oil pump replacement

Gasket replacement

Starter motor replacement

Oil return hoses replacement

Oil intake hoses replacement

Turbine replacement

Engine lead assembly replacement

Low pressure pump replacement

High pressure pump replacement

Conical roller bearing replacement

Camshaft replacement (including gear)

Rocker arms and supports replacement

Bearing kit replacement

Piston assembly replacement

Cylinder liner/bore replacement

Cylinder head replacement

Additional earth replacement

Tappet roller replacement

Torsion damper replacement

Common rail replacement

Alternator replacement

Overhaul thermostat

General engine overhaul

DESCRIPTION OF PREVENTIVE AND ROUTINE MAINTENANCE WORK

Philosophy of Preventive and Routine Maintenance Work

To make sure the working conditions are always perfect, the following pages specify the controls, checks and adjustments that
must be carried out on the various parts of the engine at the scheduled times.

Regular maintenance is the best guarantee for safe operation and keeping running costs at optimal levels.

These operations are to be carried out at the set mileages.

User recommendations

The frequency of engine lubrication is in relation to a percentage of sulphur in the diesel of less than 0.5%.

!

If using diesel with a percentage of sulphur higher than 0.5%, the mileage must be halved.

SECTION 3 - INDUSTRIAL APPLICATION

83

VECTOR 8 ENGINES

Print P2D32V001E

Base - April 2006