CM Hurricane 5623A Manual De Funcionamiento página 12

MAINTENANCE (CONTINUED)
Type of Hoist ________________________________________________
Location ____________________________________________________
Manufacturer _________________________________________________
Item
Brake Mechanism
Handwheel
Load Chain
Hooks
Lower Hook Block, Upper Hook Block,
Upper Hook Pin, Chain Guide, Bushings,
Gears, Drive Shaft, Brake Hub and
Brake Plate
Tip of Driver, Inboard and Outboard
Stops on Handwheel and Outboard
Lugs on Brake Hub
Pockets of Liftwheel, Stripper
and Side Plates
Nuts, Screws, Pins and Cotter Pin
Brake Spring
Loose End Connector
Nameplate, Warning Labels
and Free Chaining
NOTE: Refer to Maintenance and Inspection Sections of this manual for further details.
FREQUENCY OF INSPECTION
Frequent - Indicates items requiring inspection daily or before each use. These inspections may be performed by the operator
if properly designated.
Periodic - Indicates items requiring inspection every three months. Inspections to be performed by or under the direction of a properly
designated person. The exact period of inspection will depend on frequency and type of usage. Determination of this period
will be based on the user's experience. It is recommended that the user begin with a quarterly inspection and extend the
periods to semi-annually or annually based on the user's quarterly experience.
NOTE: This inspection and maintenance check list is in accordance with our interpretation of the requirements of the Safety Standard
for Hand Chain Hoists ASME B30.21. It is, however, the ultimate responsibility of the employer/user to interpret and adhere to the applicable
requirements of this safety standard.
Figure 9 — Recommended Inspection and Maintenance Check List
INSPECTION AND MAINTENANCE CHECK LIST
HAND OPERATED CHAIN HOIST
Frequency of Inspection
Frequent Periodic
Every 3 Months
to Annually as
Daily
defined per
ASME B30.21
* * Slippage or excessive drift. Worn, glazed or contaminated
friction discs. Thickness of brake ratchet assembly less
than 7mm
* * Binding and does not move freely.
* * Inadequate lubrication, excessive wear or stretch, cracked,
damaged or twisted links, corroded or clogged with foreign
material.
* * Excessive throat opening, twisted, damaged or non-operating
hook latch, chemical damage. Cracks (Use dye penetrant,
magnetic or other suitable detection method at least once a
year).
* Cracks, distortion, excessive wear, corrosion or build-up
of foreign material.
* Cracks, distortion, excessive wear, corrosion or build-up
of foreign material.
* Cracks, distortion, excessive wear, corrosion or build-up
of foreign material.
* Cracks, bending, loose, stripped threads.
* Corrosion, stretched or broken.
* Missing, cracked, not secured to chain, not
properly positioned.
* Missing, Damaged or illegible.
(ENGLISH)
Capacity (Tons) ________________________________________________
Original Installation Date _______________________________________
Manufacturer's Serial No. _______________________________________
Possible Deficiencies
11
Action
OK
Required
P/N 192048547 Rev. AA January 2018