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INSPECTION
REQUIREMENTS
3-1.0
8/16/05
REFERENCE ASME B30.5a AND OSHA 1910.180 FOR COMPLETE INSPECTION REQUIREMENTS
INSPECTION CLASSIFICATION
1. Initial inspection.
Prior to initial use, all new, altered, modified or
extensively repaired cranes shall be inspected by a
designated person to insure compliance with
provisions of this standard.
2. Regular inspection.
Inspection procedure for cranes in regular service
is divided into two general classifications based
upon the intervals at which inspection should be
performed. The intervals in turn are dependent
upon the nature of the components of the crane
and the degree of their exposure to wear,
deterioration, or malfunction. The two general
classifications are herein designated as "frequent"
and "periodic" with respective intervals between
inspections as defined below.
A. Frequent inspection - daily or before each use
B. Periodic inspection - one to twelve-month
intervals or as specifically recommended by the
manufacturer or qualified person.
FREQUENT INSPECTION
Inspections should also occur during operation for any
deficiencies that might appear between regular
inspections. Any deficiencies, such as those listed
below, shall be carefully examined and a
determination made as to whether they constitute a
hazard:
1. Inspect control mechanisms for maladjustment that
interferes with proper operation.
2. Inspect control mechanisms for excessive wear of
components and contamination by lubricants or
other foreign matter.
3. Inspect safety devices for malfunction.
4. Visually inspect all hydraulic hoses, particularly
those that flex in normal operation of crane
functions.
5. Inspect hooks and latches for deformation,
chemical damage, cracks, and wear. Refer to
ANSI/ASME B30.10.
6. Inspect for proper rope reeving.
7. Inspect electrical wiring and components for
malfunctioning, signs of excessive deterioration, dirt
and moisture accumulation.
8. Inspect hydraulic system for proper oil level and
leaks.
9. Inspect tires for recommended inflation pressure,
cuts and loose wheel nuts.
10. Inspect connecting pins and locking device for wear
damage and loose retaining bolts.
11. Inspect rope for gross damage, such as listed
below, which may be an immediate hazard.
A. Distortion such as kinking, crushing, un-
stranding, birdcaging, main strand displacement,
or core protrusion. Loss of rope diameter in a
short length or unevenness of outer strands
should be replaced.
B. General corrosion.
C. Broken or cut strands.
D. Use care when inspecting sections of rapid
deterioration around flange points, crossover
points, and repetitive pickup points on drums.
E. Inspect number, distribution, and type of visible
broken wires. Reference Rope Maintenance
section in the owner’s manual.
Continued use of rope depends upon good
judgment by a designated person in evaluating
remaining strength in a used rope after allowance
for deterioration disclosed by inspection. Continued
rope operation depends upon this remaining
strength.
DESIGNATED PERSONNEL SHALL
PERFORM INSPECTIONS ONLY.
Содержание 6006EH
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Страница 39: ...6006EH DECAL LAYOUT P N 366704000 4 5 0 4 21 06 8 15 9 7 3 13 10 4 1 16 1 15 6 5 7 3 11 4 8 17 12 ...
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Страница 59: ...6006H ROTATION GEARBOX P N 160407 6 15 0 9 12 05 ...
Страница 61: ...6006EH ACTUATOR ASSEMBLY P N 297025 6 17 0 04 26 10 ...
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