Harrington CF005, Руководство пользователя

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Table 5-3 Periodic Inspection
Requirements of frequent inspection.
Evidence of loose bolts, nuts, or rivets.
Evidence of worn, corroded, cracked, or distorted parts such as load blocks, suspension housing,
chain attachments, clevises, yokes, suspension bolts, shafts, gears, bearings, pins, rollers and
locking and clamping devices.
Evidence of damage to hook retaining nuts or collars and pins, and welds or rivets used to secure
the retaining members.
Evidence of damage or excessive wear of load and idler sheaves.
Evidence of worn, glazed or oil contaminated friction disks; worn pawls, cams or ratchet; corroded,
stretched, or broken pawl springs in brake mechanism.
Evidence of damage to supporting structure.
Function label on hoist for legibility.
Warning label properly attached to the hoist and legible (see Section 1.2).
Load chain in accordance with Section 5.8
End connection of load chain.
5.6 Occasionally Used Hoists
5.6.1 Hoists that are used infrequently shall be inspected as follows prior to placing in service:
 Hoist Idle More Than 1 Month, Less Than 1 Year: Inspect per FREQUENT Inspection criteria in
Section 5.3.
 Hoist Idle More Than 1 Year: Inspect per PERIODIC Inspection criteria in Section 5.5, or as
determined by a qualified person.
5.7 Inspection Records
5.7.1 Dated inspection reports and records should be maintained at time intervals corresponding to those
that apply for the hoist’s PERIODIC interval per Section 5.2.6. These records should be stored where
they are available to personnel involved with the inspection, maintenance, or operation of the hoist.
5.7.2 A long range chain inspection program should be established and should include records of
examination of chains removed from service so a relationship can be established between visual
observation and actual condition of the chain.
5.8 Inspection Methods and Criteria
5.8.1 This section covers the inspection of specific items. The list of items in this section is based on those
listed in ANSI/ASME B30.16 for the Frequent and Periodic Inspection.
5.8.2 Frequent Inspection - Not intended to involve disassembly of the hoist. Disassembly for further
inspection would be required if only if frequent inspection results so indicate. Disassembly and further
inspection should only be performed by a qualified person trained in the disassembly and re-assembly
of the hoist.
5.8.3 Periodic Inspection - Disassembly of the hoist is required. Disassambly should only be performed by a
qualified person trained in the disassembly and re-assembly of the hoist.