 |
|||
|
Page Title:
Table II. Dimensions and clearances. |
|
||
| ||||||||||
|
|  MIL-S-62294B(AT)
vehicle, by tracks, track pads and wheels, and any other non-evenly distributed loads indicated
by the full range of intended uses specified in 6.1.
3.4.2 Weight distribution. Load bearing members shall be rated for the loads imposed with
the frame in a horizontal position, and the payload evenly distributed over the load space. The
proportion of the gross weight of the loaded semitrailer to be supported on the axles and
suspension system, measured at the ground, shall be approximately equal to, but not more than,
34,000 pounds.
3.5 Dimensions and clearances. The semitrailer shall be a two-level type having a lower
main deck and a full width kickup (gooseneck) deck. The semitrailer shall conform to the
dimensions specified in table II while resting on the landing legs on level ground, uncoupled
from the towing vehicle, without payload. The term "lower deck" (see table II) is defined as the
lower main deck and the hydraulic ramp.
TABLE II. Dimensions and clearances.
Characteristic
Dimensions
Overall length, feet
35 minimum,
40 maximum
Lower deck length, feet (not less than)
29
*
Overall width, inches (plus 0, minus 1 inch)
96
Ground clearance, inches (not less than)
10
Landing gear ground clearance
See 3.14.1
Turning clearance (from the centerline of kingpin to
any portion of semitrailer 6 inches or more below
upper fifth wheel plate), inches (not less than)
82
Swing radius, from centerline of kingpin to most
distant point on semitrailer nose, inches (not
more than)
58
Distance from centerline of kingpin to front end
of semitrailer, inches (not less than)
20
*
Upper fifth wheel height (from the ground to
underside of plate), inches plus 1 inch, minus 0
50
Lower deck height, inches (not more than)
40
*
Drop height, inches (not less than)
9
* 3.6 Construction and stresses. Main frame members shall be adequately braced with a
sufficient number of crossmembers to present a rigid construction with sufficient strength for the
loads imposed. The outside frame members shall run the full length of the loadspace. The rear
crossmembers shall extend the full width of the semitrailer. When the semitrailer is loaded with
rated payload, and with the loads distributed as specified in 3.4.2, the maximum fiber stress in
8
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals