Operations training
Crane and Hoist / V2 02052025
g.
Rated capacity indicator (RCI)
h.
Rated capacity limiter (RCL)
Safety systems on the equipment at hand should be presented in this lesson. Alternative safety systems and equipment must be addressed by show-and-tell components, visuals and relevant documentation
Note
The instructor shall:
Present safety systems and indicators and their functionalities on cranes and hoists
Demonstrate how to perform calibration checks for a crane load cell and boom-angle and slewing- angle encoder
Facilitate an exercise where the participants discuss and choose relevant safety systems for crane related functions, including load cells and angle encoders
Facilitate exercises in which the participants practise
Provide feedback on the participants’ choices and arguments
The participants shall:
Engage in the exercises, explain their decisions and choices, and receive feedback
MECHANICAL SYSTEMS
60 min.
The aim of this lesson is to enable the participants to inspect and maintain mechanical components of multiple fixed, small crane and hoist types and systems according to manufacturers’ manuals and other relevant documents.
After having successfully completed this lesson, the participants can:
32) Describe the functions of mechanical components on cranes and hoists (Knowledge, basic level)
33) Can perform visual inspections of the structural integrity of mechanical components on fixed, small cranes and hoists, e.g. paint damage, corrosion, coating defects, and cracks (Skills, intermediate level)
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