Marley Geareducer 3600 - Page 13

13
field repair
Figure 12 Pinion Cage Assembly
Figure 13 Interstage Assembly
9
5
2
1
5
Interstage Assembly
Part numbers and references—refer to Figures 6 and 13.
1. Install key (106) and spiral bevel ring gear on interstage shaft.
2. Press top cone of bottom interstage bearing (411) onto
interstage shaft.
3. Install double cup and spacer of bottom interstage bearing
(411).
4. Press bottom cone into place.
5. Install retainer (203) with bolts. Tighten to 55 ft·lb
ƒ
(75 N·m)
torque.
6. Press lower cup of upper interstage bearing into
retainer (5).
7. Lower retainer (5) over interstage shaft.
8. Press upper bearing cones (412) onto shaft.
9. Press upper cup (412) and spacer into retainer (5).
10. Install disc (202) with place bolts. Tighten to 150 ft·lb
ƒ
(204 N·m) torque.
3
4
7
6
8
10
1
2
3
5
4
6
8
6B
7