ShoreLand'r PT1720 V.1 - Manual (Page 3)

Midwest Industries, Inc. Ida Grove, IA 51445 800.859.3028 www.shorelandr.com 0004034
Page 3 Rev C 05/13/2010
Remove the small parts from the frame by cutting the banding. Re-
move the bolt bag and sort all the nuts and bolts by size.
BUNKS
Note that the bunk system is adjustable for widths up to 76” to
fit most center dimensions of the pontoon tubes. Determine the
centers of the bunk support system that fits the pontoon tubes for
the pontoon that is going to be placed on the trailer and position
accordingly.
Place the bunk saddle bracket on the crossmember with the arms
of the bracket parallel to the crossmember. Insert a 3/8 x 2 7/16 x
4 square u-bolt into the holes on the bracket so that the legs of the
u-bolt are on each side of the crossmember. Place item #1 over the
legs of the u-bolt on the bottom of the crossmember and secure
with 3/8” flange locknuts. Do not tighten at this time. Repeat this
process for the remaining bunk saddle brackets.
Now determine the center point of the crossmembers dividing the
center to center dimension in half. Measuring from the center point
of the crossmember to the u-bolt on the bunk saddle brackets
sliding them in or out till dimension is aquired. Secure brackets in
place. Repeat on the remaning brackets.