TM
55-1730-229-34
AG
320A0-MME-000
TO
35C2-3-473-2
TM
1730-34/1
(3) Inspect the housing for phys-
(7) Position drive sleeve (23) on -
drive pinion shaft. Install flat washer
ical damage.
Check for dents, cracks,
(22) and nut (21). Torque nut to 45-50
sharp edges or worn mounting holes.
foot-pounds. Install jam nut (20).
Minor housing damage may be repaired
using normal metal-working methods.
(8) Adjust chain tension by slid-
Major damage will require housing re-
Inspect the housing mating
placement.
ing the gear drive case (16) to tighten
the drive chain (10). The chain should
surface by laying the housing on a
flat, true surface and checking for
be as tight as possible, using hand
gaps.
pressure. Install two jam nuts (13) and
Check the threads inside the
drain and fill holes. Minor thread dam-
bolts (14) onto gear drive case (16).
Secure the chain by torquing the ad-
age may be repaired by running the cor-
rect tap down the threads.
justing bolts (14) to 25 Inch-pounds,
Tighten three
tighten jam nuts (13).
gear drive ease mount bolts (15), and
two motor mount bolts (17). Torque four
mount bolts (11) to 35-40 foot-pounds.
Install safety wire.
(1) position metal gasket (31) on
gear drive ease (16) using sealer on
NOTE
both sides of metal gasket.
(2) Position gasket (27) on pinion
If new chain is installed, it
drive plate (32) using sealer on both
should be installed loosely and
sides of gasket.
run-in for about 20 minutes at a
low speed to remove any burrs and
to seat the chain to the sprocket
(3) Position gear box adapter
plate (8) on gear drive ease (16) and
gears. After run-in, tighten the
chain as outlined above.
adapter plate (32), Install four upper
gear box adapter plate mount bolts (11)
and flat washer (12).
Do not tighten
(9) Position new gasket (9), using
Install five lower mount
bolts (11),
sealer on both sides of gaskets, onto
bolts (25) and lookwashers (26). Torque
Position
gear box adapter plate (8).
five bottom mount bolts to 35-40 foot-
chain ease (7) against gear box adapter
pounds. Install spacer (24) on to rear
plate gasket and secure the ease to the
adapter plate using flat washers (6),
drive shaft.
(4) Install rear collar (29),
(1).
allen set screw (28) and woodruff key
(30) on shaft of drive ease (16). Do
not tighten allen set screw.
(10) Install clutch drive assembly
(5) Position gears (18 and 19) in-
side of drive chain (10). Install gears
and drive chain onto gear drive case
(11) Install rear axle assembly
shaft (16).
(6) Install front collar (29) and
(12) Fill chain ease oil reservoir
allen set screw (28) onto shaft of gear
in accordance with lube order.
drive ease (16). Flush mount front col-
lar and tighten allen set screw. Posi-
10-6. CLUTCH ASSEMBLY.
tion rear collar (29) against sprocket
gear and tighten allen set screw (28).
10-18