Detroit Diesel 4000 Series, Руководство по обслуживанию, Страница: 129 / 2706

SERIES 4000 12/16V SERVICE MANUAL
W6 Maintenance Operations
For Series 4000 W6 engine overhaul, the following components must be replaced or qualified
as follows:
3 A Series 4000 component list form must be completed and attached.
Refer to section A 006 .
NOTE:
The W6 Engine Overhaul requirements do not include recommended product
improvement updates, that should be considered at time of overhaul. For more
information on recommended product improvements updates, contact your regional
representative or Detroit Diesel Technical Service Department.
Refer to Section D for tolerances and wear limits.
NOTE:
Air compressors, alternators, and starters are not part of the engine rebuild.
3 Replace all gaskets and seals
3
Series 4000 overhaul gasket kit
3 Short block assembly
3
Inspect cylinder block per mandatory inspection instructions
3
Inspect crankshaft assembly 12V engine only
3
Replace crankshaft assembly 16V engine only
3
Inspect camshaft per mandatory inspection instructions
3
Replace cylinder kits
3
Replace connecting rods
3
Replace rod and main bearings
3 Cylinder Heads
3
Replace all
3 Valve operating mechanism
3
Replace all rocker arm assemblies
3
Replace all swing arm assemblies
3
Replace push tubes
3 Gear case assembly
3
Inspect per mandatory inspection instructions
3
Modify to provide oil drain to sump capabilities
3 Lubricating system
3
Insure that the oil filter bypass valve and spring have been updated per SIB 7–4000–00
(one time only)
3
Insure that the oil filter maintenance alert kit has been installed per SIB 8–4000–00
(one time only)
3
Replace oil pump assembly
3
Replace oil pressure regulator assembly
3
Replace oil cooler cores if metal contamination is present in engine
3
Replace centrifugal oil filter assembly
3 Turbochargers and Air inlet system
All information subject to change without notice.
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