Preventative Maintenance - Columbus McKinnon CM 653 Serie Manual Del Equipo

MAINTENANCE
(Continued)
PREVENTATIVE
MAINTENANCE
in addition to the inspection procedures,
a preventative maintenance program
should be established to prolong the
useful life of the hoist and maintain its
dependability and continued safe use.
The program should include the periodic
inspections with particular attention
being paid to the lubrication of various
components using the recommended
lubricants (See Figure 13).
ItEM
Inspector's
signature
Figure 12 - Recommended inspector's Report
REFERENCE NO.
COMPONENt
(sEE PAGEs 12&13)
32 Load Chain
Gears, Bushings,
5, 1, 8, 24 & 7 Liftwheel rollers &
Pinion shaft
(*) This lubrication schedule is based on a hoist operating in normal environment conditions. Hoists operating in adverse atmospheres containing excessive heat, corrosive fumes or vapors,
abrasive dust, etc., should be lubricated more frequently.
Figure 13 - Recommended lubrication Schedule
SERIES 653
TESTING
Prior to initial use, all repaired or used
hoists that have not been operated for
the previous 12 months shall be tested
by the user for proper operation.
Test the unit first in the unloaded
state and then with a light load of 100
pounds (45 kg.) times the number of
load supporting parts of load chains
to be sure it operates properly and the
brake holds the load when the lever is
released; then test with a load of 125%
of rated capacity.
INsPECtOR's REPORt
REMARKs (LIst DEFICIENCIEs AND RECOMMENDED ACtION)
Date
Inspected
RECOMMENDED LUBRICAtION sCHEDULE*
sERIEs 653 HAND OPERAtED LEVER HOIsts
tyPE OF LUBRICANt
Oil (See page 6)
Grease (See page 6)
in addition, hoists in which load
sustaining parts have been replaced
must be tested with 125% of rated
capacity by or under the direction of a
designated person and a written report
prepared for record purposes.
NoTE: For additional information on
inspection and Testing refer to ASmE
B30.21 "manually Lever operated
Hoists" obtainable from ASmE order
Department, 22 Law Drive, Box 2300,
Fairfield, NJ 07007-2300, u.S.A.
Approved by
ORDER PARt NO. tyPE OF sERVICE AND FREqUENCy OF LUBRICAtION
HEAVY
28619 (1 gal. can)
Daily
28618 (1 lb. can) When hoist is disassembled for cleaning or repairs
8
Date
NORMAL INFREQUENT
Weekly Monthly
P/N 53855 (653-D) Rev AA may 2015