Chevrolet DB90 Series, Руководство по обслуживанию

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S ec. 6D-82
ENGINE MOUNTINGS
1 Crossm em ber
2 M ounting Cushion
3 U p p er W a sh e r
4 Plain W a sh e r
5 Mounting Bolt
6 Mounting Bracket
(Bolted to Engine)
7 Nut [Torque 180-190 ft.-lbs.)
8 Low er W a sh e r
9 Engine Front C o ver
t-9068
Figure 4 —Front Center Bond
Cushion Mount
NOTE: B efore rem oving or replacing bolts
make sure to inspect type of bolt used for proper
in stallation and torque.
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(torque 90-110 ft.-l
Pip8
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35
.)
7 = ^
(torque 90-110 ft.-lbs.)
1 Engine Bracket A ssy .
(Welded)
2 Bolts with Plain
W ashers
3 Mounting Bolt Nuts
4 Plain W ashers
5 Insulator
6 Mounting Bolts
7 Plate
8 Fram e M ember
T-9067
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-(torque 220-240 ft.-lbs.)
/
" ' ‘
$ /
FRONT
CROSSMEMBER
UPPER AND LOWER
M OUNTING CUSHIO N S
W ASHER
Figure 6 —Front Elasto Mount
M OUNTING CUSHION REPLACEMENT
IMPORTANT: When supporting engine to r e ­
p lace a mount, r a ise engine only to height required
to provide clearan ce for mounting rem o v a l. In
som e c a s e s it may be n e c e ssa r y to drain cooling
sy ste m and disconnect h o ses to avoid dam age when
Figure 5 —Front Fabreeka M ount
Figure 7 —Front Trunnion M ount
CHEVROLET SERIES 70-90 HEAVY DUTY TRUCK SHOP MANUAL SUPPLEMENT