Installing Crankshaft Pulley; Installing Pto Gear; Installing Tappet; Installing Oil Seal Case - Mitsubishi Heavy Industries SL Series Service Manual

2.8 Installing crankshaft pulley

The bar could come off. Be very careful.
(1) Screw two guide bolts into the threaded holes at the rear
end of the crankshaft. Place a bar across the two guide
bolts so that the crankshaft does not turn.
(2) Install the woodruff key on the crankshaft.
(3) Install the crankshaft pulley and tighten the nuts to the
specified torque.

2.9 Installing PTO gear

Drive the PTO gear into the timing gear case. Ensure that
the side of the gear with no oil hole face the rear of the
engine.

2.10 Installing tappet

Coat the periphery of tappets with engine oil, insert them
into the tappet holes and
camshafts.

2.11 Installing oil seal case

Be careful not to damage the oil seal.
(1) Install the new oil seal gasket.
(2) After applying engine oil to the entire circumference of
the oil seal lips, install the oil seal case on the cylinder
block.
place them gently on the
REASSEMBLY OF BASIC ENGINE
147 to 196 N·m
{15.0 to 20.0 kgf·m}
[108.5 to 144.6 lbf·ft]
Installing crankshaft pulley
Installing PTO gear
Apply engine oil
Inserting tappet
Installing oil seal case
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