If the crane stops operating for a while, should the boom be retracted?
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If the crane is not in use for a while, should the boom be retracted? As shown in the picture: while lifting a heat exchanger, it was nearly noon and time to eat, so the work was stopped! Keep working this afternoon! Question: Should the boom be retracted or kept in its current position? What are the rules? What’s the danger? I would be grateful for your advice!
It seems the boom is being retracted for safety. It is very dangerous when encountering winds of force 6 or 7 or higher
What are the dangers? It could injure pedestrians, vehicles, and equipment
It depends on the weather; some factories require that roads not be occupied for long periods
It should be taken back. During strong winds, there is a risk of damage to pedestrians, vehicles, and equipment; moreover, the hydraulic system can get a break – these should all be included in the operating procedures.
All safety managers should be well familiar with safety regulations and standards! ! \"Technical Code for Safety in the Use of Construction Machinery\" JGJ33-2012 4.3.16 After operation, the boom should first be fully retracted and placed on its support, followed by retracting the legs.
The boom must definitely be retracted to avoid accidents.