Oshkosh Corporation Classification: Unrestricted
38 IMT Electric Cranes Operation & Safety Manual # 99904381
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.
Electric Crane Power Safety
Your electric crane runs using power from the vehicle battery. Before beginning major
maintenance or repairs, disconnect the power to the crane.
AVOID DEATH OR SERIOUS
INJURY!
Before beginning any work on
crane,
▪ Turn OFF crane power supply in
crane cabinet.
▪ Remove crane power disconnect
cable from vehicle battery.