Woodland Mills Multilander Logging Trailer with Utility Box User manual

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MLTRUB-MY2020: Rev A Publication Date: 21-Aug-2019
MULTILANDER™ACCESSORY
Multilander™is a trademark of Woodland Mills, Inc.
UTILITY BOX
OPERATOR’S MANUAL

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TABLE OF CONTENTS
TABLE OF CONTENTS 1_______________________________________
CONFIGURATIONS & ACCESSORIES 2___________________________
TECHNICAL SPECIFICATIONS 3_________________________________
BOLT TORQUE SPECIFICATIONS 3_________________________________
OVERALL DIMENSIONS 4_________________________________________
OVERALL DIMENSIONS—WITH TRAILER 5__________________________
UTILITY BOX ASSEMBLY 6_____________________________________
1. TOOLS REQUIRED 6__________________________________________
2. UNPACKING 7_______________________________________________
3. SIDE WALLS 8_______________________________________________
4. TAILGATE FRAME 11__________________________________________
5. HINGE PLATES 14____________________________________________
6. FRONT WALL 15_____________________________________________
7. TAILGATE 16_________________________________________________
8. UTILITY BOX TO TRAILER 20___________________________________
PARTS LIST 24_______________________________________________
EXPLODED ASSEMBLY VIEWS 25_______________________________
SIDE WALLS 25_________________________________________________
TAILGATE FRAME 26_____________________________________________
HINGE PLATES 27_______________________________________________
FRONT WALL 28________________________________________________
TAILGATE 29___________________________________________________
LOCK-DOWN CLAMP 30__________________________________________
NOTES 31___________________________________________________
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CONFIGURATIONS & ACCESSORIES
The Multilander Logging Trailer is available in five (5) configurations shown below. Each
configuration can be further customized with additional accessories such as a cant hook mount,
a ball mount hitch kit, and a universal mounting kit. Contact Woodland Mills or visit our website
for information and pricing.
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5. PRO LOGGING TRAILER
WITH UTILITY DUMP BOX
3. LOGGING TRAILER
WITH UTILITY DUMP BOX
4. PRO LOGGING TRAILER
2. LOGGING TRAILER
WITH UTILITY BOX
1. LOGGING TRAILER

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TECHNICAL SPECIFICATIONS
BOLT TORQUE SPECIFICATIONS
Item
Specification
Construction/Finish
Powder-Coated Steel Tubing & 16 GA Check Plate
Hauling Capacity
2000 lb [907 kg]
Box Volume
206 gal [781 L] - 1 cubic yard
Box Outside Dims
84-1/16 in [2135 mm] L x 42-3/16 in [1071 mm] W x 22-1/2 in [572
mm] H
Overall Length
106-½in [2707 mm] MIN / 154-½in [3923 mm] MAX w/ Trailer
Overall Width
48 in [1219 mm] MIN / 60 in [1524 mm] MAX w/ Trailer
Overall Height
40-3/8 in [1024 mm] w/ Trailer
Box Weight
256 lb [116 kg]
Box Shipping Weight
400 lb [181 kg]
Assembled Weight
321 kg / 708 lb w/ Trailer
Included Accessories
Utility Box
Class 8.8 Bolt (Thread Size)
Torque
M5
54 in•lb [6 N•m]
M6
92 in•lb [11 N•m]
M8
225 in•lb [26 N•m]
M10
37 ft•lb [50 N•m]
M12
65 ft•lb [88 N•m]
M16
161 ft•lb [218 N•m]
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OVERALL DIMENSIONS
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84-1/16"
2135mm
22-1/2"
572mm
42-3/16"
1071mm
Utility Box Capacity: 1 yd3

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OVERALL DIMENSIONS—WITH TRAILER
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106-9/16"
2707mm
40-5/16"
1024mm
48"
1219mm
Multilander trailer with Utility Box
in its most compact configuration:
•Narrowest track width (48 in)
•Shortest tongue extension
(103-½inch overall length)

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UTILITY BOX ASSEMBLY
1. TOOLS REQUIRED
Tool
Specification
Wrench/Socket
8 mm
Wrench/Socket
9 mm
Wrench/Socket
10 mm
Wrench/Socket
13 mm
Wrench/Socket
14 mm
Wrench/Socket
15 mm
Wrench/Socket
18 mm
Hex Key
Set of Metric Hex Keys (e.g. 2-10 mm)
Adjustable Wrench
Variable
Torque Wrench
Capable of 161 ft•lb (218 N•m)
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2. UNPACKING
The Multilander utility box ships in a metal frame crate with a cardboard cover. Lift off the cover
and remove all the fasteners along the bottom edge of the front/rear of the skid as indicated
below.
Lift the top crate frame off the bottom skid and remove all the components and boxes. Discard
the crate as it is not required for assembly.
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3. SIDE WALLS
Using the hardware listed below, assemble the two (2) side walls together. Do not tighten any
hardware until instructed during the final assembly step.
The side walls come packed nested together in the crate as shown below.
1x
M12 X 120 mm
Flanged Hex
Bolt
1x
Right Side Wall
2x
M10 X 110 mm
Flanged Hex
Bolt
1x
Left Side Wall
5x
M10 X 100 mm
Flanged Hex
Bolt
1x
Spacer Plate
1x
M12 Flanged
Lock Nut
2x
Lifting Plate
7x
M10 Flanged
Lock Nut
1x
Hook Collar
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Assembly of the utility box is easiest when built upside down. Turn both side walls upside down
and align the holes running down the spine using the five (5) M10 X 100 mm bolts and M10 lock
nuts as shown below. Only tighten the bolts finger tight.
At the front of the utility box, ensure the spacer plate is sandwiched between the two side walls
before bolting the two halves together with the two (2) lifting plates.
Use the two (2) M10 X 110 mm bolts and lock nuts and the M12 X 120 mm bolt and lock nut to
fasten the two (2) lifting plates and hook collar as shown above.
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FRONT
REAR
M10 X 100 mm
[5 Places]
Spacer Plate
M12 X 120 mm
M10 X 110 mm

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Ensure all bolts are just finger tight. Over-tightening could prevent part alignment during the
next assembly steps.
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4. TAILGATE FRAME
Using the hardware listed below, assemble the tailgate frame to the side walls. Do not tighten
any hardware until instructed during the final assembly step.
Slide the tailgate frame down over the two (2) side walls until both walls are fully nested within
the frame as shown on the next page. Note that the two gussets on the tailgate frame must
face towards the front of the utility box.
4x
M10 X 70 mm
Button Head
Screw
16x
M10 Flanged
Lock Nut
8x
M10 X 60 mm
Button Head
Screw
16x
M10 Flat
Washer
4x
M10 X 25 mm
Button Head
Screw
1x
Tailgate Frame
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Gussets on
front side
FRONT
REAR

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With the tailgate frame in position, insert the four (4) M10 X 70 mm screws, washers, and lock
nuts along the bottom of the tailgate frame as shown below-left. Then insert six (6) M10 X 60
mm screws, washers, and lock nuts through the bottom faces of the side walls and then through
the tailgate frame as shown below-right.
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M10 X 70 MM SCREWS (4)
M10 X 60 MM SCREWS (6)

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Insert the final two (2) M10 X 60 mm screws, washers, and lock nuts through the lower side face
of each wall. Insert the four (4) M10 X 25 mm screws, washers, and lock nuts through the
upper side faces of both walls.
Remember, do not fully tighten any hardware—hand tight only.
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M10 X 60 MM (2) & M10 X 25 MM SCREWS (4)
M10 X 60 mm

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5. HINGE PLATES
Using the hardware listed below, assemble the hinge plates to the bottom of the side walls.
Torque all four (4) bolts per the table in section, BOLT TORQUE SPECIFICATIONS.
Assemble a pair of hinge plates to the bracing on the bottom side of each wall. Use two (2) M10
X 80 mm bolts and lock nuts. Fully tighten these bolts. Note hinge plate profile orientation (see
below-right)
4x
M10 X 80 mm
Flanged Hex
Bolt
4x
Hinge Plate
4x
M10 Flanged
Lock Nut
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FRONT
REAR
NOTE HINGE PLATE PROFILE—
STEEPER ANGLE FACES REAR
OF UTILITY BOX
Steeper
Angle

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6. FRONT WALL
Using the hardware listed below, assemble the front wall to the side walls. Do not tighten any
hardware until instructed at the end of this step.
Insert the twelve (12) M10 X 60 mm screws, washers, and lock nuts through the front wall into
the side walls as shown below.
Once all the screws are inserted into the front wall, torque all
the utility box hardware from this and prior steps.
12x
M10 X 60 mm
Button Head
Screw
12x
M10 Flat
Washer
12x
M10 Flanged
Lock Nut
1x
Front Wall
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7. TAILGATE
Using the hardware listed below, assemble the hook latches and tailgate to the side walls.
Assemble the two (2) hook latches to the brackets on each side wall using two (2) M5 X 12 mm
screws and lock nuts per latch.
4x
M5 X 12 mm
Button Head
Screw
2x
Hook Latch
4x
M5 Lock Nut
1x
Tailgate
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With assembly of the utility box complete, rotate it 180° until it is sitting right-side up.
Two (2) locking pins come pre-assembled to the tailgate which are used to engage/disengage it
with/from the utility box. By default the pins are in the engaged position. Each pin is pulled
towards the centre of the tailgate until it no longer protrudes in order to disengage them as
shown below.
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ENGAGED POSITION
DISENGAGED POSITION

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To install the tailgate, disengage both locking pins.
Position the top of the tailgate until the locking pins line up with the holes at the top of each side
wall. Release the pins so they fully engage with the side walls and then rotate the tailgate down
into position.
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