SAF-HOLLAND XL-AS11011OM CBX40/CB-4000 Slider Suspension Systems - Manual (Page 14)

XL-AS11011OM-en-US Rev F · 2014-06-13 · 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.
Installation Instructions
14
Figure 17
Figure 18
Figure 16 12. Slider Assembly Installation
1. Remove the hold down clips on all four (4) corners of
the slider.
2. Locate the slider between the body rails of the trailer and
engage the lock pins. Refer to the slider re-positioning
operating instructions in Section 16 of this manual.
3. Once the slider is correctly positioned, re-install the hold
down clips to the slider and body rails, and torque all

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4. Ensure the linkage assembled to the height control valve (HCV)
and suspension is of the appropriate height (Figure 16).
IMPORTANT: A 15" linkage is used for ride heights of
15.5"-17". A 16" linkage is required for
18" ride heights (Figure 16).
Failure to match the linkage length to the
design ride height could result in improper
suspension height which, if not avoided,
could result in damage to trailer components.
5. Install service and emergency lines to the slider and
allow the suspension to air up.
6. Measure the ride height of the suspension (Figure 17)
with a tape measure.
7. Compare the measured suspension ride height value to
the appropriate value (Table 1). Ensure your measured
ride height value is within ± 1/4" (6 mm).
IMPORTANT: If your measured ride height value is NOT
within ± 1/4"(6 mm); use the table to verify
the linkage length (Table 2 and Figure 16),
and the hole location where the top mounting
stud of the height control valve (HCV) is
bolted to the mounting bracket (Figure 18).
8. Visually check all air control system fittings for air leaks
by applying a soapy water solution and checking for
bubbles at all air connections and fittings.
LOWER LINKAGE
CONNECTION
15" LINKAGE LENGTH
18" RIDE HEIGHT
REQUIRES 16" LINKAGE
HEIGHT CONTROL
VALVE ARM
“A”
RIDE
HEIGHT
MODEL “A” RIDE HEIGHT
CBX40 / CB-4000 - 15.5 15.5"
CBX40 / CB-4000 - 16 16"
CBX40 / CB-4000 - 16.5 16.5"
CBX40 / CB-4000 - 17 17"
CBX40 / CB-4000 - 18 18"
Table 1
RIDE HEIGHT HOLE LOCATION LINKAGE LENGTH
15.5" TOP HOLE 15"
16" 2ND HOLE 15"
16.5" 3RD HOLE 15"
17" 4TH HOLE 15"
18" 4TH HOLE 16"
Table 2
HEIGHT CONTROL VALVE
MOUNTING BRACKET
TOP HOLE
2ND HOLE
3RD HOLE
4TH HOLE