Elliott E190, Operation And Maintenance Manual

Page: 278 / 358

3
ASSEMBLY PROCEDURE
FOR 5200 & 6000 SERIES SWING DRIVES
1. Press the inboard and outboard bearing
cup (
4 & 8 ) into the gear housing ( 7 ) if
replaced.
2. Grease pack the bearing cones ( 9 & 3 )
with EP-2 before installation.
3. Install the outboard cone ( 3 ) into the
outboard cup ( 4 ). Press the seal ( 2 ) into
the gear housing ( 7 ) from the outboard
side.
4. Slide the output pinion ( 1 ) into the
housing ( 7 ) from the outside.
5. Install the inboard bearing cone ( 9 ).
6. Apply Loc-Tite to pinion shaft and
locknut.
7. Install the bearing lockwasher ( 34 ) then
the bearing locknut ( 35 ). Torque locknut
to 100 Ft. Lbs. Loosen and rotate pinion
90 degrees, re-torque locknut to 100 Ft.
Lbs. (repeat this process 4 times) then
re-tighten locknut to 100 Ft. Lbs. If the
locknut is between tabs on the
lockwasher always tighten until tabs
align with slots in locknut. Secure
locknut by bending tabs on lockwasher
so that it engages locknut to prevent
locknut from backing off. NOTE: Install a
5/8-11 bolt into the end of the pinion
shaft on the outboard side and check the
rolling torque. Preload of the bearing
torque should be 75-85 In. Lbs.
8. Install the output carrier ( 10 ) into the
gear housing ( 7 ). Install sun gear ( 11 )
and then the race ( 12 ) into output carrier
( 10 ).
9. Install the input carrier section ( 13 ) with
race ( 12 ).
10. Assemble the brake section by first
installing the o-ring (
14 ) on the brake
housing ( 15 ). Install eight capscrews
( 18 ) to the brake housing ( 15 ) and
torque to 10 ft. lbs. NOTE: Notice the
position of the brake port in conjunction
with the drain and fill holes in the
housing.
11. If applicable install piston ( 36 ) into brake
housing ( 15 ). NOTE: Apply a slight film
of oil on the o-rings and back-up rings
before installation.
12. Insert the brake driver ( 27 ) into the
assembled brake housing ( 15 ).
13. Install the stator plates ( 19 ) and friction
disks ( 20 ) starting with one stator plate
and alternating between friction disk and
stator plate until six stator plates and five
friction disks are used. NOTE: Soak
friction disk in EP-90 oil before
installation.
14. Carefully press the assembled piston
(
25 ) into the brake housing ( 15 ), taking
care not to damage the o-rings. NOTE:
Notice the position of the dowel pin hole
in piston with the brake release port for
correct assembly.
15. Install six springs ( 33 ) into the holes in
the piston ( 25 ).
16. Mount the motor adapter ( 30 ) to the
brake housing ( 15 ) with eight capscrews
( 32 ) checking to make sure the roll pin
( 26 ) is in line with the dowel hole in
piston ( 25 ). NOTE: Notice the position of
the motor mounting hole in relation to
the brake release port for correct re-
assembly.
17. Mount the motor to the adapter ( 30 ).
18. Fill the gearbox to desired level with EP-
90 gear lube.