PREVOST X3-45 Multiplex, Maintenance Manual

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Wheel Specifications
this Specifications guide is not inclusive of all applicable Alcoa part numbers. If a part number is
not on this list call 1-800-242-9898 for further information.
Alcoa aluminum disc wheel mounting dimensions are consistent with SAE Recommended Practice J694 June 2007. Part numbers listed for all sizes are
brushed finish (the last digit of the six-digit numerical part number is “0”). Polished finishes are indicated by changing the last digit of the part number
listed to one of the following: For polished outside only, part number should end in “1.” For polished inside only, part number should end in “2.” For
polished both sides, part number should end in “3.” Only for item numbers marked with a single asterisk (*), part numbers ending in “9” are inset posi-
tion wheels brushed finished (see footnote).
Dura-Bright® Wheels with XBR™ technology are identified by using the regular numerical part number and the addition of “DB” at the end. Finishes
are indicated by changing the last numerical digit of the part number to one of the following. For brushed both sides, the number is “0.” For polished
outside only, the number is “1.” For polished inside only, the number is “2.” For polished both sides, the number is “3.” Only the wheel part numbers with
available surface finishes having the “DB” suffix are available with the Dura-Bright® with XBR™ technology option. Dura-Flange® Wear Protection wheels
are identified by using the regular numerical part number and the addition of “DF” at the end. Only the wheel part numbers with available surface
finishes having the “DF” suffix are available with the Dura-Flange® option. the Dura-Bright® with XBR™ technology surface treatment and the Dura-
Flange® Wear Protection options are currently available together on the same wheel, indicated by the “DD” suffix.
tUBELESS WHEELS (round hand holes) ENGLISH UNItS
Item
no.
Wheel description
Maximum
wheel
load1 in
lbs.
Ap-
prox.
Wheel
wt.
lbs.
Outset
inches3
Inset
inch-
es
Maxi-
mum
inflation
PSI—
cold
Valve
stem***
(Alcoa Part
No.)
Part
number2
Available
finishes4
Stabi-
lizer
Front outer cap
nuts
Rear
inner
cap nuts
Al/Al
Rear in-
ner cap
nuts
Al/Stl
Rear outer cap
nuts
Six-hole, stud located, ball seat mounting—8.750 in. bolt circle, 6.495 in. hub bore, 1.219 in. bolt hole diameter Lug nut covers: 150,
Hub covers: N/A
1 17.5x6.75-15°DC 5070 32 5.55 4.72 125
tR553C
(005533)
663170 0, 2 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
5988 L&R 7896 L&R 5996 L&R
10-hole, stud located, ball seat mounting—8.750 in. bolt circle, 6.495 in. hub bore, 1.219 in. bolt hole diameter Lug nut covers: 150,
Hub covers: N/A
2 17.5x6.75-15°DC 5070 31 5.55 4.72 125
tR553C
(005533)
663070 0, 2 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
5988 L&R 7896 L&R 5996 L&R
10-hole, stud located, ball seat mounting—11.25 in. bolt circle, 8.73 in. hub bore, 1.219 in. bolt hole diameter Lug nut covers: 150,
Hub covers: Front - 076015, Rear - 077015
3 22.5x8.25-15°DC 7200 52 6.66 5.68 120
tR555D
(005554)
883110
0, 1, 2, 0DB**,
1DB**,
2DB**
2225
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
5988 L&R 7896 L&R
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
4 22.5x9.00-15°DC 9000 60 6.94 5.94 130
tR553C
(005533)
893000 0, 1, 2 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
5988 L&R 7896 L&R
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
5 22.5x12.25-15°DC 11,400 62
.56
Revers-
ible
— 130
tR553E
(005535)
823000 0 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
- -
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
*6 22.5x12.25-15°DC 11,400 66 3.88 2.76 130
tR553E outset
(005535)
tR555E inset
(005555)
823050 0, 1, 2**, 9 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
- - -
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
7 22.5x12.25-15°DC 11,000 71 5.84 4.68 130
tR555E
(005555)
823060A 0, 1 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
- -
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
††8 22.5x14.00-15°DC 12,800 71 2.0 — 130
tR553E outset
(005535)
841100 0, 2** -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
- -
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
9 24.5x8.25-15°DC 7200 59 6.6 5.59 120
tR555D
(005554)
983120 0, 1, 2 -
3/4” Stud 5995 L&R,
1-1/8” Stud 5996 L&R
5988 L&R 7896 L&R
3/4” Stud 5995
L&R,
1-1/8” Stud 5996
L&R
Eight-hole, hub piloted mounting—275mm bolt circle, 221.1mm hub bore, 26.75mm bolt hole diameter (use two-piece flange nuts)
Lug nut covers: 181 Hub covers: N/A Hub Cover kits: 082122 (Front 33mm), 082133 (Rear 33mm), 082012 (30mm)
140233A (Stainless Front 33mm), 109176A (Stainless Rear 33mm)
10 22.5x7.50-15°DC 7300 53 6.28 5.44 120
tR555D
(005554)
873400 0**, 1, 2 2225 39874 - - 39874
11 22.5x8.25-15°DC 7400 50 6.66 5.82 130
tR5554D
(005544)
883440
0, 1**, 2, 0DF,
1DF,** 2DF
8864 39874 - - 39874
††12 22.5x14.00-15°DC 12,800 71 2.0 — 130
tR553E outset
(005535)
841400 0**, 2** - 39874 - - 39874