International HS 2.8L
Cylinder Head
5 8
Service Manual - 8120081 - 05/02
INTERNATIONAL ENGINES
VALVES
Disassembly
1.
Remove cylinder head, see CYLINDER
HEAD - Removal.
2.
With tool nr. 8130001, compress springs and
remove valves locks.
3.
Remove springs seats, springs, springs
washers, seals and valves.
4.
While removing or replacing valves, mark
with electric pencil the corresponding number
of each cylinder.
Cleaning and inspection
1.
Remove carbon from combustion chamber,
valve guides and valves. Wash all parts with
solvent.
2.
Check valve rod diameters with micrometer
in three positions.
3.
If the clearance between the rod valve outer
diameter and guide inner diameter is over
than specified replace guide by another, see
VALVE GUIDES.
4.
Check springs.
Assembly
1.
In the assembly, seals must be replaced and
assembled very carefully. Use a compound
of Bisulphet of Molybdenum mixed with
engine oil. Apply a little coat in valve rod.
2.
Install valve in its corresponding guide.
3.
Assembly new seal, spring washers, springs
and spring seats. Lubricate parts in the
assembly sequence.
4.
Compress springs and assembly locks.
5.
Assembly valves covers.
Summary of Contents for HS 2.8L
Page 1: ...SERVICE MANUAL International HS 2 8L...
Page 4: ...3 International HS 2 8L 8120081 05 02 Service Manual INTERNATIONAL ENGINES SAFETY PRECAUTIONS...
Page 6: ...5 International HS 2 8L 8120081 05 02 Service Manual INTERNATIONAL ENGINES ENVIRONMENT...
Page 9: ...International HS 2 8L 8 Service Manual 8120081 05 02 INTERNATIONAL ENGINES TECHNICAL FEATURES...
Page 21: ...International HS 2 8L 20 Service Manual 8120081 05 02 INTERNATIONAL ENGINES COOLING SYSTEM...
Page 28: ...27 International HS 2 8L 8120081 05 02 Service Manual INTERNATIONAL ENGINES FUEL SYSTEM...
Page 42: ...41 International HS 2 8L 8120081 05 02 Service Manual INTERNATIONAL ENGINES LUBRICATION SYSTEM...
Page 64: ...International HS 2 8L 63 INTERNATIONAL ENGINES 8120081 05 02 Service Manual ENGINE BLOCK...
Page 77: ...International HS 2 8L 76 Service Manual 8120081 05 02 INTERNATIONAL ENGINES CRANKSHAFT...
Page 84: ...International HS 2 8L 83 INTERNATIONAL ENGINES 8120081 05 02 Service Manual CRANKSHAFT PULLEY...
Page 90: ...International HS 2 8L 89 INTERNATIONAL ENGINES 8120081 05 02 Service Manual ENGINE TIMING...
Page 98: ...International HS 2 8L 97 INTERNATIONAL ENGINES 8120081 05 02 Service Manual FLYWHEEL...
Page 102: ...101 International HS 2 8L 8120081 05 02 Service Manual INTERNATIONAL ENGINES ACCESSORIES...
Page 126: ...125 International HS 2 8L 8120081 05 02 Service Manual INTERNATIONAL ENGINES SPECIAL TOOLS...