Wheels; Wheel Maintenance - PREVOST H3-41 Maintenance Manual

2. WHEELS

The vehicle is equipped with hub-mounted
wheels as standard equipment, all studs and
nuts have right-hand threads Either steel wheels
or optional aluminum-polished wheels may be
installed on the vehicle. Both are mounted with
radial tubeless tires.
treatment on aluminum wheels is optional.
2.1 H3-45 & X3-45 COACHES
Except for customer special request, all wheel
dimensions are 22.50 X 9.0 inches (571.5 X
228.6 mm) for 315/80 R 22.5 "L" tires.
All wheels can either be steel or aluminum.
FIGURE 1: ALUM/STEEL WHEEL ARRANGEMENT
2.2 H3-45 VIP & X3-45 VIP MOTORHOMES
Drive axle wheel dimensions are 22.50 X 9.0
inches (571.5 X 228.6 mm) for 315/80 R 22.5
tires while front and tag axle wheels are 22.50 X
10.5 inches (571.5 X 266.7 mm) for 365/70 R
22.5 tires.
Dura-Bright surface
SECTION 13: WHEELS, HUBS AND TIRES
FIGURE 2: WHEEL ARRANGEMENT
NOTE
Wide base
available as an option to replace both
drive axle wheels and tires by a single
455/55 X 22.5 tire mounted on a 14
inches wheel.

3. WHEEL MAINTENANCE

Wheel maintenance
inspections. Check all parts for damage and
make sure that wheel nuts are tightened to the
proper torque. In the case of a new vehicle, or
after a wheel installation, stud nuts should be
tightened every 100 miles (160-km) for the first
500 miles (800-km) to allow setting in of
clamping surfaces.
PA1621 Maintenance Manual All Series | January 2017
"Super Single" tire
consists of
7
13037
are
periodic