Shur-Co 4500 HD Series, Руководство пользователя

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P/N 1121681 Rev. P
14
2" Roll Tube Extension Installation - Standard Roll - cont'd
STEP 5: Reverse step 3B to unfasten and remove motor from
roll tube extension. Remove roll tube extension from
roll tube. Cut roll tube at marked location.
STEP 4: Hold flex arm with motor and roll tube extension in
vertical plane to trailer and 90° to roll tube. Mark roll
tube at location to be cut.
vertical
plane
vertical
plane
flex
arm
roll tube
roll tube
flex
arm
roll tube
extension
roll tube
extension
cut here
cut here
VERTICAL TRAILER
face panel
face panel
90°
NOTE: Requires two people for safe installation.
SLOPED TRAILER
CAUTION
On certain trailers, clearance lights might be in
way of roll tube and can be damaged if caution is
not taken. In some instances, a ‘deflector’ might
have to be installed to prevent roll tube from causing
damage to lights.
!
90°
STEP 3A : Slide motor spacer over motor shaft.
STEP 3B : Slide roll tube extension over motor shaft. Fasten with
screws
O
and lock nuts
W
. Finger tighten only.
Fasten roll tube extension to motor mount bracket:
motor
spacer
motor shaft
roll tube
extension
motor shaft
roll tube extension
w
/
drive shaft
roll tube
STEP 6: Insert swaged end of roll tube extension w/drive shaft
into roll tube. Align extension straight with roll tube
and weld all around. Grind smooth.
weld
&
grind
smooth
roll tube
extension
w
/
drive shaft
NOTE: Pull roll tube away from tarp and trailer before welding
to protect from weld spatter. Align roll tube extension straight
with roll tube before welding so tarp system will roll smoothly.
O
W