Chinook K Series, Assembly, Operating, And Maintenance Instructions

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SCREWS/HEAD Kgm.
TIGHTENING TORQUE
K 8 1.7
K 11 2.8
K 12 2.8
K 17 2.8
K 18 2.8
K 24 2.8
K 30 4
K 35 4
K 50 8
K 60 4
K 70 4
K 100 8
Place the
hexagonal
screws and steel
wa-
shers; fit lightly the
screws to the head
and then drive
them
according
to the
sequence
shown in
the figure
.
Place the flywheel,
and the flywheel
washer, and finally the
nut.
11
12
TIGHTEN
SCREW
HEAD
Kgm.
K 8
1.7
K 9 2,9
K 11 2.9
K 12 2.9
K 17 2.9
K 18 2.9
K 24 2.9
K 30 4,5
K 35 4,5
K 50 8
K 60 4,5
K 70 4,5
K 100 8
TIGHTENING
TORQUE
FLYWHEEL
NUT
Kgm.
K 8 3÷3,5
K 9 2,6/2,8÷3
K 11 3÷3,5
K 12 2,6/2,8÷3
K 17 4÷4,5
K 18
4÷4,5
K 24 4,5÷5
K 30 5,5÷6
K 35 5,5÷6
K 50 7÷7,5
K 60 7÷7,5
K 70
7÷7,5
K 100 8÷8,5