Technical Information; Dimensions; Weight; Capacities - PREVOST Motorcoach H3-45 Owner's Manual

CHAPTER 8 : TECHNICAL INFORMATION

DIMENSIONS

Overall length
(over bumpers)
Overall width
Overall height
Wheelbase
(center of front axle
to center of drive axle)
Floor height from ground
Ground clearance
Step height from ground
Headroom
Entrance door opening
width
Front overhang
Rear overhang
Front track
Drive track
Rear track
Turning circle radius
(exterior front corner)

WEIGHT

Curb weight 31,990 lbs (14 540 kg)
(before conversion)
Gross vehicle 52,060 lbs (23 650 kg)
weight rating
Gross axle weight rating (G.A.W.R.)
front axle 16,500 lbs

drive axle

22,460 lbs (10 200 kg)
tag axle 14,000 lbs
The Gross Vehicle Weight Rating (G.V.W.R.)
and the Gross Axle Weight Rating (G.A.W.R.)
for front, drive and tag axles are listed on a
certification plate located on the L.H. control
panel in driver's section.
45' (13,7 m)
102" (2,59 m)
148.75" (3,78 m)
314" (7,97 m)
63" (1,60 m)
11" (0,28 m)
14" (0,36 m)
83" (2,11 m)
26" (0,66 m)
76.2" (1,93 m)
103.5" (2,63 m)
85.9" (2,18 m)
76.7" (1,95 m)
83.6" (2,12 m)
42' (12,8 m)
(7 500 kg)
(6 350 kg)
8-1

CAPACITIES

Engine oil
Crankcase
Reserve tank
Fuel reservoir
(legal capacity equal
to 95% of volume)
Cooling system

Transmission

(does not include
external circuit)
Differential oil
Power steering
reservoir
A/C compressor oil
Windshield washer
reservoir
Refrigerant

FUEL TYPE

ASTM specification .................................. D-975
Recommended grade .................................. 1-D
Acceptable grade ......................................... 2-D

WHEELS AND TIRES

Steel wheels .......................................... 9 X 22.5
Aluminum forged wheels ..................... 9 X 22.5
Except inner drive axle (steel) ................ 9 X 22.5
Tires .............................................. 315/80 R 22.5
Recommended tire inflation pressure (cold)
Front axle ................................. 115 psi (795 kPa)
Drive axle ................................... 90 psi (620 kPa)
Tag axle ................................... 100 psi (690 kPa)
Caution:
These
established in accordance with the maximum
allowable load on each axle. A lower pressure is
recommended if the axle load is less than the
above specifications. Weigh vehicle fully loaded
and pressurize according to tire manufacturer's
recommendations. For non standard tire and
wheel specifications, see Prévost tire pressure
tabulation in "Coach Final Record".
37 U.S. qts (35 l)
10 U.S. qts (9,5 l)
230 U.S. gal. (871 l)
24 U.S. gal. (91 l)
10 U.S. gal. (38 l)
20 U.S. qts (18.7 l)
4.0 U.S. qts (3,8 l)
4.5 U.S. qts (4,3 l)
5 U.S. gal. (19 l)
24.1 lbs (11 kg)
tire pressures are