Base Engine Operation
03
120
6
RG,RG34710,1519
–19–16SEP02–3/3
The front and rear camshaft bushings receive oil from
a hole in the respective rocker arm shaft. A drilled
passage lines up with a drilled passage in the head to
route oil to the bushings.
The rocker arm shaft is cross-drilled to provide
lubrication to each rocker arm bushing.
The unit injector rocker arms (Q) are cross-drilled to
route oil from the bushing to each end of the rocker
arm. At the roller end, oil flows through the roller
bushing (R) and out to spray and lubricate the
adjacent valve rocker arm rollers (S). Oil then sprays
on to the camshaft lobes.
At the front of the unit injector rocker arms, oil sprays
out the adjusting screw to lubricate the unit injector (T)
and the adjacent valves and adjusting screws.
Some oil is routed from the top of the oil filter base
through an external line to the turbocharger and is
returned to the cylinder block crankcase through
another external line.
CTM100 (06APR04)
03-120-6
P
OWER
T
ECH
10.5 L & 12.5 L Diesel Engines
040604
PN=338
Содержание 6105ADW
Страница 14: ...Contents 01 02 03 04 05 06 INDX CTM100 06APR04 ii POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 2 ...
Страница 16: ...Contents 01 CTM100 06APR04 01 2 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 2 ...
Страница 50: ...Contents 02 CTM100 06APR04 02 4 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 4 ...
Страница 302: ...Cooling System 02 070 16 CTM100 06APR04 02 070 16 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 300 ...
Страница 328: ...Air Intake and Exhaust System 02 080 26 CTM100 06APR04 02 080 26 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 326 ...
Страница 330: ...Fuel System 02 090 2 CTM100 06APR04 02 090 2 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 328 ...
Страница 334: ...Contents 03 CTM100 06APR04 03 2 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 2 ...
Страница 341: ...Base Engine Operation 03 120 7 CTM100 06APR04 03 120 7 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 339 ...
Страница 348: ...Base Engine Operation 03 120 14 CTM100 06APR04 03 120 14 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 346 ...
Страница 350: ...Contents 04 CTM100 06APR04 04 2 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 2 ...
Страница 376: ...Contents 05 CTM100 06APR04 05 2 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 2 ...
Страница 412: ...Contents 06 CTM100 06APR04 06 2 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 2 ...
Страница 444: ...Diagnostic Specifications 06 210 8 CTM100 06APR04 06 210 8 POWERTECH 10 5 L 12 5 L Diesel Engines 040604 PN 442 ...