Section 6 - Cam Plate Installation - Holland FW35TT/XA-351-TT Series Rebuild/Repair Manual

Yard spotter fifth wheel top plates
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6. Cam Plate Installation
IMPORTANT: For the steps outlined in Section 6, SAF-
HOLLAND recommends the use of hand
tools ONLY, instead of air tools.
1.
Lubricate the cam plate pivot hole and track with a
water-resistant lithium-based grease (Figure 11).
2.
Position the cam plate pivot hole over the casting lug
hole, as shown (Figure 12).
3.
Place the first 14 mm I.D. x 45 mm O.D. washer between
the cam plate and casting lug hole with the rounded side
of the washer facing the cam plate (Figure 12).
NOTE: When installing washers, the rounded edge of the
washers must ALWAYS face the cam plate.
4.
Install the 1/2" I.D. roller into the cam plate and place
the second 14 mm I.D. x 45 mm O.D. washer on top of the
roller with the rounded side of the washer facing the cam
plate (Figure 13).
5.
Install the M12 x 1.75 x 40 mm hex head cap screw
through the washers, roller and casting lug hole
(Figure 13).
6.
Secure the hex head cap screw with a M12 x 1.75 lock
nut and torque to 80 ft-lb. (108 N•m). Check for free
movement of the cam plate (Figure 13).
XL-FW20130RM-en-US Rev C · 2022-01-03 · Amendments and Errors Reserved · © SAF-HOLLAND, Inc., SAF-HOLLAND, HOLLAND, SAF,
and logos are trademarks of SAF-HOLLAND S.A., SAF-HOLLAND GmbH, and SAF-HOLLAND, Inc.
Figure 11
LUBRICATE CAM
PLATE PIVOT
HOLE AND TRACK
WITH GREASE
Figure 12
CAM PLATE
PIVOT HOLE
CAM PLATE
Figure 13
M12 x 1.75 x 40 mm
HEX HEAD CAP SCREW
1/2" I.D. ROLLER
CAM PLATE
Rebuild Procedures
14 mm I.D. x 45 mm O.D.
WASHER
CASTING
LUG HOLE
SECOND 14 mm I.D. x
45 mm O.D. WASHER
(FIRST 14 mm I.D. x
45 mm O.D. WASHER
UNDERNEATH CAM
PLATE)
M12 x 1.75 LOCK
NUT SECURED
UNDER LUG HOLE
11

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