Legend DUV 31 TRAILER User manual

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 1
Riggers should be cautious assembling trailers and always use two people to move or rotate
any heavy items. Your safety is our #1 priority. All Trailer models with brakes should refer to the
Wholesale “Braking System Install Guide.”
NOTE
TOOLS REQUIRED
Drill
Safety
Glasses
Jack
Stands
Hearing
Protection
Torque Stick
Pneumatic
Socket Wrench
Tires
Jack & Dolly
APPLICABLE
BOAT MODELS
Vibe D19, D20
9/16” Wrench
13/16” Wrench
3/4” Wrench
3/8” Socket
9/16” Socket
13/16” Socket
3/4” Socket
22mm Socket

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
2
INDEX
PREPARATION............................................................3
LEAF SPRINGS............................................................4
AXLE.................................................................................5
TIRES................................................................................6
TONGUE TUBE............................................................7
SAFETY CHAINS........................................................9
WINCH POST................................................................10
JACK & DOLLEY.........................................................12
BUNKS.............................................................................13
GUIDE-ON BUNKS.....................................................14
ID TAGGING..................................................................15
BRAKING
SYSTEMS........................................................................16

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 3
Remove all parts strapped onto the Trailer Frame and locate the hardware bag.
PREPARATION
STEP 1
STEP 2
STEP 3
Referencing the manufacturers
specifications on the trailer frame, locate the
tires required.
Match the tire code located on the face of
the tire with the specified tire type.
Rig and hoist the trailer frame into the air.
Lower and rest the trailer frame onto the
jack stands ensuring the jack stands are
appropriately positioned.
Remove the plastic spacers around the
trailer and recycle accordingly.

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
4
The Leaf Spring should hook and rest on the
rear bushing.
ATTENTION
The Leaf Spring should hook and rest on the
rear bushing.
ATTENTION
STEP 2
STEP 3
Mount the supplied spring bushing spacer
and bolt into the rear leaf spring brackets
of the Trailer.
Hand tighten with supplied nuts. Threads
should rest on the inside of the trailer.
Hook the leaf spring onto the rear bushing
spacer and thread the supplied bolt into the
leaf spring through the front bracket, locking
it in place.
Tighten all hardware with a wrench and
pneumatic drill.
C
A B STEP 1
Mount the supplied wheel well spacer (A)
between the axle frame (B) and leaf spring
bracket (C) and secure to the frame using
the supplied hardware.
LEAF SPRINGS

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 5
Ensure the Axle is properly centered in the
middle of the leaf springs and on top of the
spring clamp.
ATTENTION
Ensure the axle distance matches the
suppliers dimensions. Reference the
Legend wholesale guide for axle distance.
ATTENTION
STEP 1
STEP 2
STEP 3
Raise the axle to the leaf spring and
install the two U-Bolts over the leaf
spring, spring clamp (A), and through
the U-Bolt plate (B).
Hand tighten the supplied nuts and
repeat to the opposite side.
Using a drill, tighten the nuts securing
the axle onto the Leaf Springs and the
Leaf Springs onto the Frame.
AXLE
Ensure proper lifting form when moving any
heavy items. If you cannot safely move the
axle, two riggers are required.
Ensure the brake line is positioned on the
right side of the trailer frame.
ATTENTION
Lineup a jack stand beneath both leaf
springs and lift the axle onto the jack
stand.
B
A

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
6
Ensure the tapered end points inward.
ATTENTION
STEP 1
STEP 2
STEP 3
Locate the tires as specified on the trailer
frame specifications sticker and mount the
tire onto the axle, aligning the lug nuts with
the holes in the rim.
Loosely install the supplied Lug Nuts onto
the lug bolts. Ensure the tapered end of the
lug nut points inward.
TIRES
Use a torque bar rated to 90lbs to
tighten the lug nuts in a star pattern.
ATTENTION
Using a pneumatic drill tighten the nuts in a
star pattern, securing the tire onto the axle.
When the trailer is lowered to the ground,
tighten the lug nuts with a torque bar to
90lbs.
Ensure the tire is mounted properly by
confirming the valve stem is facing outwards.
ATTENTION

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 7
STEP 3
STEP 1
Insert the tongue assembly through the
front channel of the frame.
Install the tongue into the frame with
the supplied hardware, do not install the
vertical bolt.
STEP 2
Locate and insert the trailer wire harness
into the hole at the side of the tongue.
Thread the wiring out the rear of the
tongue.
TONGUE TUBE
Opening the swing tongue can assist in
threading the wiring. Do not pinch the
wiring when closing the swing tongue.
NOTE
Ensure all bolts are properly tightened and
no excess wiring is exposed.
ATTENTION
Connect the rear tongue wire harness
plugs to the trailer harness by matching
plugs.
Connect the brake line routed through
the tongue into the trailer brake line.

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
8
STEP 5
Ensure all bolts are properly tightened and
no excess wiring is exposed.
ATTENTION
Install the vertical bolt through the trailer
frame and tongue using the supplied
hardware.
Hide any excess wiring/tubing inside the
tongue tube.
STEP 4
Install the plug retainer onto the tongue
using the supplied hardware.
Mount the 7-pin plug onto the retainer.
TONGUE TUBE

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 9
Locate the safety chains and install them
onto the tongue tube using the supplied
hardware.
Repeat to the opposite side.
Reference the supplier manual for exact
location and hardware call-outs.
NOTE
STEP 1
SAFETY CHAINS

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
10
STEP 3
Install the winch handle onto the drive
shaft of the winch, secure using the
supplied hardware.
Ensure the bolts are properly tightened using a
socket drill and wrench.
ATTENTION
STEP 1
STEP 2
Locate and mount the winch post assembly
onto the tongue.
The winch post location is boat specific.
Refer to the Legend wholesale guide for
the mounting position and locate the
template in the workshop.
Install the winch post onto the tongue
using the supplied hardware and template.
WINCH POST
TEMPLATETEMPLATE
TEMPLATETEMPLATE

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 11
The Roller location is boat dependent,
refer to the Legend Wholesale guide for
the hole location and adjust the mast to
the appropriate hole.
Tighten all hardware using a socket drill
and wrench.
STEP 4
WINCH POST

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
12
STEP 1
STEP 2
Locate the Jack & Dolly and organize the
parts to begin installation onto the tongue.
Mount the Jack & Dolly onto the right side
of the tongue and install using the supplied
hardware.
Ensure the lower bolts are positioned in
the correct hole based on the tongue
height. The Jack & Dolly should not wobble
after installing.
NOTE
JACK & DOLLY

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 13
STEP 3
Locate the bunk brackets and supplied
hardware.
Refer to the wholesale manual located
in the workshop for all bracket hole
mounting and distance locations.
Install the carpet bunks onto the brackets
with the supplied hardware.
Ensure the tie down bracket is installed at
the rear of the trailer.
• Mount the front left and right bracket
over the center cross member.
• Mount the rear left and right bracket
over the back cross member.
• Install the brackets based on the hole
call-outs and supplied hardware.
Ensure the brackets are oriented in the
proper direction based on the manufacturers
documents.
NOTE
Ensure the front U-bolts are pointing
backwards and the back U-bolts are
pointing forwards.
NOTE
Do not over-tighten carpeted bunks.
NOTE
Trailer front
Center Cross Member
Trailer front
Trailer front↑
↑
↑
↑
↑STEP 1
STEP 2
BUNKS

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
14
STEP 1
Locate the required hardware and Guide-On bunks to assemble onto the trailer frame.
Install both guide-on bunks onto the trailer using the specified mounting holes and
hardware.
Mounting placement and hardware is trailer specific. Refer to the wholesale manual for
mounting locations.
NOTE
GUIDE-ON BUNKS

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/ 15
STEP 1
Referring to the Color Tag Chart, attach the applicable tag onto the winch post.
ID TAGGING
COLORCOLOR
TAGTAG

DUV 31 TRAILER
Shoreland’r Trailer Install Guide
WB.DUV31T.01
https://support.legendboats.com/
16
Refer to the “Brake Installation and Bleeding Guide” on how to properly install and
bleed a braking system for each specific trailer.
STOP
STEP 1
BRAKING SYSTEMS