27
In This Chapter
Maintenance Introduction ......................................................... 27
Electric Crane Power Safety ..................................................... 28
Maintenance Schedule ............................................................. 28
Electric Crane Lubrication ........................................................ 29
Grease Zerks ........................................................................... 29
Pin Removal & Inspection ........................................................ 30
Electric Crane Wear Pads ........................................................ 31
Wire Rope Inspection ............................................................... 32
Wire Rope Lubrication .............................................................. 33
Wire Rope Maintenance ........................................................... 33
Wire Rope Inspection & Replacement ...................................... 33
Additional Inspections .............................................................. 34
Maintenance Introduction
Proper, regularly scheduled maintenance is essential in keeping your crane at peak operating
efficiency. This section outlines maintenance information and service intervals which should be
followed by maintenance personnel.
Following the designated lubrication procedures is important in providing maximum crane life.
The procedures and lubrication charts in this section include information on the types of
lubricants used, location of lubrication points and frequency of lubrication. Information
concerning the lubrication requirements of the truck chassis is not included. Refer to the
appropriate truck manufacturer’s manuals for chassis lubrication requirements.
The service intervals specified are for normal operation where moderate temperatures, humidity
and atmospheric conditions prevail. In areas of extreme conditions, the service periods and
lubrication specifications should be altered to meet those conditions. For information concerning
extreme condition lubrication, contact your local service representative.
CAUTION
All maintenance personnel must be familiar
with equipment operation and safety per the
specific operation manual for their product
prior to beginning maintenance.
C
H A P T E R
4
Maintenance & Repair
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