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Care of Winches
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Winches shall be inspected prior to each use to ensure
that the winch has not been damaged and is in proper working
condition.
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Winches shall be cleaned and lubricated to ensure the winch
pawl will drop freely between the ratchet teeth by gravity.
Dirt, mud, snow, ice, road salt, cleaning solutions, etc.
can prevent the pawl from freely dropping between the ratchet
teeth by gravity.
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Portable winches should be stored in a dry location when
not in use.
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Operation of Winches
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Before tensioning, pull excess webbing through mandrel
slot. When the tie-down is fully tensioned, two (2) to three
(3) wraps of webbing shall be on the mandrel (four to six
layers of webbing). Additional wraps of webbing can cause
damage to the winch if excessive tension is applied to the
winch. Excessive wraps can also make it difficult to apply
or release tension.
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When tensioning or releasing the
winch tie-down in rain, ice or snow conditions, properly position
your feet and body to prevent slipping.
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Use only winch bars that have been designed to tension
and release winch tie-downs. A winch bar with a slip resistant
handle is recommended. Never use a bar or tube as a winch
bar. They can slip out of the winch end cap holes and injure
the user.
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Winch Bar
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The winch bar shall be inserted
through both holes in the winch end cap. Using only one (1)
hole in the end cap can damage the winch and winch bar tip,
eventually causing them to fail and injure the user.
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Winches shall never be loaded in excess of their Working
Load Limit.
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Winches shall be used in accordance with federal, state,
local and industry regulations applicable to cargo securement.
Example: Federal Motor Carrier Safety Regulations 392.9
& 393.100.
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Inspection and Training
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Winches shall be inspected prior to each use. Winches that
are damaged or inoperable should be removed from service
and replaced with a new winch.
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A training program for truck drivers is recommended for
the correct and safe use of cargo securement products. |
Note
This bulletin lists some of the most important
considerations for the proper care and operation of cargo securment
winches, but it is not an all-inclusive list.
Return to Instruction List.
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