TM 55-3810-229-14/N
TM 55-3810-229-14/NAVFAC P-941
Figure 4-1. Approach shoring for MT-250 and MT-300 cranes.
(2) Place two stacks of step-up approach
4-7.
Load Preparation
shoring (spaced 92 inches apart to match vehicle track)
longitudinally on the ground and against the forward
a. Inspect the MT-250 and MT-300 cranes in
ramp and extension toes. Each stack should consist of
accordance with the vehicle loading checklist in Section
the following:
IV, General Procedures, TO 1C-5A-9.
(a) Six pieces of 144- x 12- x 2-inch lumber
b. The aft outrigger support pads can be either
(or equivalent) (fig 4-1, item B).
removed (para 2-5) or secured in the "up" position. If
(b) Use, as necessary, small pieces of
removal is unnecessary, secure the two aft pads in an
plywood or any other type of wooden shoring to insure a
"up" position (fig 4-2) with CGU-1/B cargo straps.
smooth transition surface from the approach shoring to
the aircraft ramp (fig 4-1, item C).
4-2
