 |
|||
|
|
|||
| ||||||||||
|
|  MIL-T-52932D
practicable, provided the truck produced meets all other requirements of this
specification. Used, rebuilt or remanufactured components, pieces and parts
shall not be incorporated in the trucks.
3.4.4
Scres Thread.
Screw threads shall be in accordance with
FED-STD-H28.
3.5 Operating temperature. The truck shall operate as specified herein
with 15 minutes after engine start in any ambient temperature in the range of
0
minus 25 F (-32 C) to plus 120 F (49 0C) when tested in accordance with
0
4.7.1. When specified (see 6.2) the operating temperate shall be 0 F
0
(-18 C) to 120 `F (49 C).
3.6
Performance.
3.6.1 Upright tilt. When unloaded, truck mast shall have the forward and
rearward tilt specified on the applicable specification sheets.
3.6.2 Collapsed mast height. The collapsed mast height of atruck with
capacity load measured from the ground to the top of the uprights in a
vertical position shall not exceed that specified on the applicable
specification sheet.
3.6.3
Maximum fork height. The maximum fork height of a truck with
capacity
load, with the uprights fully extended, measured from the ground to
the load
carrying surface of the forks at the capacity load center, shall be
not less
than that specified on the applicable specification sheet.
3.6.4 Free liftheight. Height forks will lift from ground level to the
load carrying surface of the forks without increasing the specified collapsed
mast height, shall not be less than that specified on the applicable
specification sheet.
3.6.5 Drift. The lift assembly shall be capable of holding the rated load
at maximum lift height for not less than 10 minutes with not more than 1-3/4
inch (44.5 mm) of vertical drift and not more than 1 degree of rotational
drift.
3.6.6 Side shift. Unless otherwise specified (see 6.2) trucks shall be
equipped with a side shift mechanism. The mechanism shall be hydraulically
operated to move the forks a minimum of 4 inches (10.2 cm) to both the left
and right of the center with capacity load. The fork hanger shall permit fork
removal without removing the load backrest.
3.6.7 Fork size and spacing. Fork size and spacing shall be as specified
on the applicable specification sheet.
3.6.8 Lifting speed. Lift speed with capacity load on the forks shall not
be less than 60 feet per minute (18.29 meters per minute) over the entire
distance from ground level to maximum fork height.
7
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals