MAINTENANCE
6-46 / Wheels and Tires
© 2018 Pierce Manufacturing Inc. All Rights Reserved.
equipment can impact the emissions of the drive engine and cause the vehicle to fall out of
compliance with the law.
To maintain emissions compliance the tires on this new vehicle must be replaced only with tires of equal or lower
rolling resistance than those originally supplied with the vehicle. Contact your tire manufacturer to determine the
correct replacement tire.
6-28. Wheels
6-28.1 Bearings
Inspect wheel bearings in accordance with the axle manufacturer’s recommended schedule. Use inspection
procedures found in the axle manufacturer’s maintenance manuals.
6-28.2 Wheel Installation – General
Proper installation of rims and wheels on a vehicle is essential to safe, economical, trouble-free service. Use only
the specified sizes of studs, nuts, and clamps. Check all parts for damage, including wheels and rims. Ensure that
studs, nuts, and mounting faces of hub and wheels are sound, clean, and free from grease. Clean hub surfaces with
wire brush if scale is present. Do not lubricate wheel studs. Replace any damaged parts.
Consult wheel manufacturer’s installation procedures for detailed instructions and replacement part
recommendations.
6-28.3 Hub Piloted Wheel Installation
1. Slide front wheel or inner rear wheel over studs, being careful not to damage stud threads.
2. Slide outer rear wheel over studs.
Improper installation methods or component selection can cause loss of torque, broken studs, or
cracked wheels. Improperly seated wheels can run loose, cause stud breakage, or disengage from the
vehicle. Any of these problems may lead to loss of vehicle control, serious property damage, personal
injury, or death.
Wheel nuts must be checked for proper torque after the first 50 to 100 miles of service, then frequently
as part of periodic maintenance. Failure to verify wheel nut torque may lead to loss of vehicle control,
serious property damage, personal injury, or death.
Hubs designed for steel hub piloted wheels may not have sufficient depth or stud length to properly
accommodate aluminum wheels. Installation of hub piloted wheels on a hub with insufficient pilot
depth or stud length may cause wheel assembly failure leading to loss of vehicle control, personal
injury, or death.
Содержание Enforcer
Страница 1: ... 2018 Pierce Manufacturing Inc Part No PM C OM014 SEN 0718 Operator s Manual Saber Enforcer ...
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Страница 18: ...FOREWORD 1 6 To the Owner and Operator 2018 Pierce Manufacturing Inc All Rights Reserved ...
Страница 30: ...SAFETY 2 12 Safety and Responsibility 2018 Pierce Manufacturing Inc All Rights Reserved ...
Страница 62: ...GENERAL 4 20 Controls Indicators and Features 2018 Pierce Manufacturing Inc All Rights Reserved ...
Страница 122: ...OPERATION 5 60 Driving the Vehicle 2018 Pierce Manufacturing Inc All Rights Reserved ...
Страница 180: ...LUBRICATION AND MAINTENANCE INTERVALS 7 8 Scheduled Inspections 2018 Pierce Manufacturing Inc All Rights Reserved ...
Страница 184: ...A 4 2018 Pierce Manufacturing Inc All Rights Reserved ...