Cylinder Head Cover; Fuel Injection Nozzle; Turbo Charger; Exhaust Manifold - Doosan DE08TS Manual

Cylinder head cover

1. Remove the head cover fixing bolts and lift the
cylinder head cover.

Fuel injection nozzle

1. Unscrew the fuel injection pipe between the injec-
tion pump and nozzle and take off the pipe.
2. Install a special jig on the nozzle holder, and then
pull out the nozzle as striking the hammer of the
jig backwardly.
WARNING
Take care not to damage the nozzle at disassem-
bly.
3. Take out the seal ring from the nozzle hole of the
cylinder head and discard it.
DE08TS Diesel Engines

Turbo charger

1. Remove the oil supply pipe and oil return pipe
between the turbo charger and the cylinder block.
2. Unclamp the rubber hose connected the intercool-
er and air cleaner.
3. Unscrew the turbo charger fixing nuts and take off
the turbo charger from the exahust manifold.

Exhaust manifold

1. Unscrew the exhaust manifold fixing nuts and
remove the heat shield from the exhaust manifold.
2. Then disassemble the exhaust manifold and gas-
ket.
3. Scrap the used gasket.
30 Maintenance