14
T72007 A
HXL5
®
HUB MAINTENANCE PROCEDURES
COMPLETING INSTALLATION
1� Spin hub more than three revolutions to distribute
lubricant equally in hub bore�
2� If drum brake, Install brake drum
3� If ADB, install brake caliper according to
manufacturer’s procedures� Refer to Hendrickson
literature number T71004 Hub and Rotor Assembly
and Caliper Mounting for information to reassemble
ADB rotor and brake components� New caliper
mounting hardware must be used�
4� Install wheel (tire and rim assembly) Refer to
Brake DRUM AND WHEEL ASSEMBLY in Hendrickson
literature number T82006 Stud Replacement
Procedures�
ADDITIONAL INFORMATION
HUB SF GREASE DAM
Use of the hub SF grease dam, during assembly, is the
recommended method of lubricating the hub with SF
grease� Refer to HUB AND OUTER BEARING ASSEMBLY on
page11 for instructions on how to use the Hub SF
Grease Dam�
MAKING A HUB SF GREASE DAM
To make a grease dam, follow the instructions on the
face of the template (Figure 14 on page15)� Use
cardboard, plastic or other at stiff material�
TORQUE VALUES
Table 3 lists torque values for HXL5
®
wheel-end
fasteners�
FASTENER
TORQUE
ft. lbs. Nm
Hubcap Screws 15
±
3 20
±
4
Hub ll port plug 22
±
2 30
±
3
PRECISION240
®
cap screws 10
±
2 13�5
±
2
PRECISION320
®
cap screws 15
±
2 20
±
2
Wheel Nuts
1, 2
475
±
25 644
±
25
1
These fasteners are incrementally tightened according to procedures
dened in this manual and superseded by OE documentation, where
applicable� Refer to decal T70013 Wheel Assembly Procedure�
2
Re-torque all wheel nuts after 50 to 100 miles of service�
Table 3: HXL5
®
Wheel-end fastener torque values
WHEEL STUD REMOVAL AND INSTALLATION
PROCEDURE
Refer to Hendrickson literature number T82006 Stud
Replacement Procedures for detailed instructions on
wheel stud removal for both drum and disc applications�
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