P/N 1121681 Rev. P
4
Front Bracket Installation - Sloped Trailer - Standard Roll
NOTE:
Mount brackets into support braces on trailer if
possible. If bracket cannot be mounted into support braces,
reinforce mounting area with backer plate for adequate
support. If bracket does not sit flush with skin of trailer, install
spacers between mounting bracket and skin of trailer to
assure solid contact through support braces or backer plate.
Before drilling any holes, make sure flex arm has a clear
pathway to operate.
STEP 4:
Drill 13/32" holes in trailer. Fasten sloped pivot mount
bracket to trailer with screws
N
, washers
d
,
c
and
f
and nuts
V
.
3"
3"
41"
STEP 2:
Locate sloped pivot mount bracket 41” below top of
cap, measuring vertically as shown. Do not measure
along slope of trailer.
3"
3"
41"
STEP 3:
Place pivot mount brackets
on trailer as shown below. Using
brackets as guide, mark mounting hole locations.
cl
center
of
trailer
43"
3"
3"
3"
6"
6"
3"
3"
3"
3"
3"
6"
6"
STEP 1:
Locate sloped pivot mount bracket 41" down from top of
cap or 43" from top of windshield, measuring vertically
as shown. Do not measure along slope of trailer.
NOTE:
Read entire page before drilling holes. Determine if
ribs are centered or off center on front and rear of trailer.
cl
cl
cl
cl
cl
cl
cl
RIVETS/CORRUGATION OFF CENTER
RIVETS CORRUGATION ON CENTER
RIVETS/CORRUGATION OFF CENTER
NOTE:
Use
pivot bracket washers
f
only when horizontal
corrugation on trailer skin prevents bracket from contacting
trailer skin (see instructions on page 2).
RIVETS/CORRUGATION ON CENTER
V
d
c
f
N
c
V
d
f
N
V
c
N
d
f
V
c
N
d
f
FRONT OF TRAILER
FRONT OF TRAILER
REAR OF TRAILER
REAR OF TRAILER
Summary of Contents for 4500 HD Series
Page 1: ...Aluminum System for Grain Trailers standard roll P N 1121681 Rev P ...
Page 35: ...P N 1121681 Rev P 32 Notes ...
Page 36: ......
