Chevrolet 1977 10 Series, Руководство по ремонту, Страница: 441 / 468

MANUAL TRANSMISSION 7B-61
CHAIN
H O USING
RANGE SELECTOR
H O U SIN G
COUNTER GEAR
FRONT OUTPUT
SHAFT ASSY.
INPUT GEAR
Fig. 7 B -2 S --F ro n t V ie w o f T ra n s fe r Case Fig. 7 B -5 S -R e m o v in g F ro n t O u tp u t S h a ft F ro n t B e a rin g
R e ta in e r
NOTE:
A 1-1/2" to 2" water hose band type clamp may
be installed on the input shaft at this time to prevent
loosening bearings when removing input shaft assembly
from the range box.
8. Raise shift rail and drive out pin retaining shift fork
to rail (Fig. 7B-7S).
9. Remove shift rail poppet ball plug, gasket spring and
ball from case (Fig. 7B-8S). A small magnet may be used to
remove ball from case.
10. Push shift rail down, lift up on lockout clutch and
remove shift fork from clutch assembly.
11. Remove bolts retaining front output shaft rear
REAR OUTPUT
SHAFT ASSY.
FRONT OUTPUT
BEARING REAR
COVER
LO CKO UT CLUTCH
SHIFT RAIL POPPET PLUG
RAN GE SELECTOR
SHIFTER SHAFT
C H A IN
^ H O U S IN G
REAR OUTPUT
H O U S IN G
Fig. 7B-3S --R ear V ie w o f T ra n s fe r Case
Fig. 7B-4S--Removing Rear O utput Shaft Flange Nut Fig. 7B-6S--Positioning Transfer Case fo r Disassem bly