Hilomast NL User manual
0
NL TRAILER
Trailer
Operating Manual
Hilomast LLC
402 Chairman Court
Debary FL 32713
Tel: +1 (386) 221-5006
Email: [email protected]
Website: www.hilomast.com
NL Trailer Operating Manual Issue 1
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Manual NL/Trailer
Contents
Safety Information................................................................................................................................ 2
Product Information............................................................................................................................. 4
Trailer Specification.................................................................................................................. 4
Trailer Features..................................................................................................................................... 5
Mast Installation……………………………………………………………………………………………………….…………………...10
Maintenance.......................................................................................................................................11
Trailer......................................................................................................................................11
Mast........................................................................................................................................11
Notes.................................................................................................................................................. 12
Figures
Fig.1 Trailer Features........................................................................................................................... 5
Fig.2 Trailer Operation. Stages 1-3...................................................................................................... 6
Fig.3 Trailer Operation. Stages 4.a - 4.b ..............................................................................................6
Fig.4 Trailer Operation. Stage 7 .......................................................................................................... 7
Fig.5 Trailer Operation. Stage 8........................................................................................................... 9
Fig.6 Mast Installation……………..........................................................................................................10
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Safety Information
Always follow the Operating Instructions
ALWAYS wear protective shoes, safety helmets and protective gloves when in the area of the
trailer or when operating the trailer.
ALWAYS check with the local and state authority of the Country where the trailer is to be
used for specific trailer regulations.
Ensure the area in which the mast is to be raised, that it is free of any overhead obstructions
and power lines.
Do NOT operate the mast in weather conditions that may endanger the operators, any
personnel or equipment. Do NOT exceed the MAXIMUM weather conditions stated.
Do NOT operate the mast outside of the operating temperature range -30°C to +70°C, wind
speeds or head loads in excess of those recommended.
Ensure that the head load is securely mounted to the mast.
Ensure the load rating on the vehicle tow bar is the same or greater than the coupler load
rating.
Ensure the ball size is the same as the coupler.
Always make sure jockey wheel is in the down position when the trailer is stationary and
before disconnecting it from the vehicle.
Always connect the trailer lighting plug to the trailer and ensure all trailer lights are
functioning correctly. Do not tow the trailer if any of the lights are not functioning.
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Before towing the trailer, check that the wheel nuts are tight. Check the wheel nuts for the
first 10, 25 and 50 miles of driving on newly mounted wheels.
Before towing the trailer, check the tire pressure and tread condition of each trailer tire.
Do NOT exceed the trailers maximum gross weight (G.V.W).
CAUTION the tread plate on the trailer may become slippery when wet.
Ensure that the trailer Jockey Wheel is fully raised and locked into its stowed position before
towing the trailer.
Ensure that the Mast Mounting Bracket is fitted and secures the mast to the trailer before
towing.
Protective gloves MUST be worn due to the danger of hands becoming trapped between the
equipment.
Do NOT tow the trailer with the mast in the operational position. Always lower the mast and
lock into the stored position.
Ensure the Mast Safety Strop is fitted and secured before moving or towing the trailer.
Failure to observe any of the warnings in this manual may result in
personal injury, death, or equipment damage. South Midlands
Communications Ltd. (SMC)/Hilomast LLC do not accept responsibility
or liability for unauthorized use or actions outside of those
recommended.
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Product Information
The NXLONG/HD is designed to carry the HD9 Pneumatic Telescopic Hilomast. The trailer is
designed and constructed for road use, with Radial style wheels.
Trailer Specification
Trailer Category
NL
Dimensions
(*Mast in the Stored Position)
Length
8ft
Width
5ft
Height
11ft*
Category Weight
(Weight of trailer when coupled)
1455Lb
Max Gross Weight (G.V.W)
2990Lb
NOTE: All dimensions are approximate.
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Features
Trailer
Spare Wheel
Storage Box
Extension Arm
Jockey Wheel
Extension Arm
Lighting Board
Mast
Mast Mounting Bracket
Fig. 1 Trailer Features
Trailer and Mast shown in the stored position
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Trailer Operation
1. Park the trailer on level ground in accordance with the local and state
authority regulations. Wear all required safety equipment and clothing.
2. Disconnect the trailer lighting plug from the towing vehicle.
3. Release the trailer safety chains from the towing vehicle.
4. Lower the Jockey wheel using the following procedure:
a. Undo the locking pin using the handle and lower the wheel
b. Lock the pin and use jockey wheel handle to level the trailer
Hitch Ball Lock
Lighting Plug
Trailer Safety Chain
Jockey Wheel
Handle
Locking Pin
Jockey Wheel
Fig. 2 Trailer Operation. Stages 1-3
Fig. 3 Trailer Operation. Stages 4.a-4.b
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5. Set-up an operational zone around the trailer
6. Move the towing vehicle outside of the trailer’s operational zone
7. Remove the through pins holding the extension arms and extend them to
fully extended position, then engage the through pin to secure the
extension arms in place.
Ensure the through pins fully engage and lock the Extension arms into position
Through Pin
Extension Arm
Extension Arm –Fully Extended
Through Pin
Fig. 4 Trailer Operation. Stage 7
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8. Release the locking pins and swing the stabilizing jacks down into position.
Ensure the Locking Pins fully engage into the Stabilizing Jacks and
The Pin Retainers are installed
9. Adjust the stabilizing jacks so that the trailer is level in both planes
Stabilizing Jack
Jack Locking
Pin
Fig. 5 Trailer Operation. Stage 8
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