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ASSEMBLY
TW120 01/11 Assembly Section 3-9
© 2011 Alamo Group Inc.
ASSEMBLY
JACKSHAFT BEARING SUPPORT ASSEMBLY
Attach the Jackshaft bearing support bracket (1) to
the tongue. Loosely attach bearing support by using
pivot bolt (3) with bushing (6). Install Bearing and
housing assembly (4). Install spacers (5) and bolt
(2) leaving installed loosely. Tighten bolt (2) NOTE:
Do not tighten to point of collapsing spacer (5).
Tighten pivot bolt (3) NOTE: Do not over tighten.
Make sure Carrier Bearing (4) pivots in supports
and complete assembly pivots on lower bolt. Slide
Jackshaft through bearing (4).
NOTE: Install Bearing Assembly with snap ring
facing Jackshaft.Bearing should be rigidly attached
to jackshaft when shipped. If not apply loctite 609
between shaft and bearing to lock in place.
CV JACKSHAFT SUPPORT ASSEMBLY
Insert the splined end of Jackshaft into the Bearing (6) and attach the Jackshaft Mount (1) to the Tongue with 5/
8” x 2" bolt (2), flatwasher (3), and locknut (4) as shown in Figure Asm-R-0155. Attach Jackshaft Support (7)
to Mount (1) using 5/8” x 1-1/2” bolts (5) and locknut (4). Clamp top and middle section of Support by using 1/
2” x 7" bolts (10) and locknuts (8), placing Spacers (9) between Supports.
Intensionally Bearing Assembly with snap ring facing Jackshaft. Bearing
should be rigidly attached to jackshaft when shipped. If not apply loctite 609
between shaft and bearing to lock in place.