Prowinch PWJTHF, Руководство пользователя

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Hoists, Cranes, and other Lifting and material-movement-related equipment users must be
knowledgeable about the safe and proper use of this equipment and be aware of their responsibilities
as outlined in all applicable standards and regulations.
The ASME/ANSI B30 Standard contains provisions for the construction, installation, operation,
inspection, testing, maintenance, and use of cranes and other lifting and material-movement-related
equipment.
As OSHA’s, ASME, and ANSI standards state, a qualified person shall perform the installation, setup,
and operation of these units and equipment.
OSHA requires rated load tests for new and altered cranes. OSHA’s standard at 29 CFR 1910.179(k)
states:
Operational tests.
Before initial use, all new and altered cranes must be tested to ensure compliance with this section,
including the following functions:
Hoisting and lowering.
Trolley travel.
Bridge travel.
Limit switches, locking, and safety devices.
The trip setting of hoist limit switches shall be determined by tests with an empty hook traveling at
increasing speeds up to the maximum speed. The actuating mechanism of the limit switch must be
located so that it will trip the switch, under all conditions, in sufficient time to prevent contact of the
hook or hook block with any part of the trolley.
Rated load test. Test loads shall be at most 125 percent of the rated load unless otherwise
recommended by the manufacturer. Once you have performed a rated load test, paragraph
1910.179(k)(2) requires that test reports be placed on file where readily available to appropriate
personnel.”
To ensure safety and installation requirements, Prowinch requires a Load Test to be performed before
initial use for all Hoists, Winches, and Cranes, as well as other related components. Not fulfilling this
requirement is dangerous, could lead to equipment failure, and will automatically void the warranty.
The B30 Standard is intended to:
(a)
Prevent or minimize worker injury and otherwise provide for protecting life, limb, and property
by prescribing safety requirements.
(b)
Provide direction to manufacturers, owners, employers, users, and others responsible for proper
application.
Safety Bulletin