What You Need to Know About a Crane Load Moment Indicator

by Radhika Pawar creative content writer

Load moment indicator (LMI) also known as Safe load indicator (SLI) is a device installed on mobile, crawler, portal or tower crane. This device plays a vital role in alerting the operator if the lift is exceeding the safe operating range. It can also physically lock out the machinery in circumstances considered to be unsafe. No wonder it is one of the must-have devices in a crane.

 

One thing you ought to keep in mind is that the crane load moment indicator systems are composed of a main console connected to different sensors on the crane itself.  In that way, it is able to measure the angel and extension of the crane boom together with the load weight. It does not stop there since it also compares it with the manufacturer’s specifications. This action is aimed at determining if the lift is safe.

 

 You might think this is all that a load moment indicator has to do in your crane. However, there is more to it than meets the eye. In a nutshell, the right load indicator is capable of lifting equipment to function as per the manufacturer’s suggested safe charts. It is then that the measured parameters are displayed in the operator’s cabin.

 

By now you should be aware of the fact that crane types differ in so many ways. Things are not any different when it comes to the components as they will be offered respondently. For instance, mobile telescopic crane will ask for length angle sensors unlike lattice crawler crane. When it comes to the offshore and marine cranes, the safety system requires a camera system besides the load moment indicator. Be sure to determine how all these work before making the necessary payments.

 

The Bottom Line

These are just but some of the things you need to know about load moment indicator. However, it is highly recommended that you exercise caution when buying an LMI for your crane. Remember, there are different types of cranes out there with each having its components.

 

The good news is you can now order a load moment indicator for your crane online and have it delivered to you. To get good value for your money, be sure to count on a manufacturer with years of experience in both onshore and offshore crane safety protections. With such a manufacturer, you can rest knowing that you’re buying the highest quality load moment indicator.

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Created on Sep 6th 2021 04:45. Viewed 72 times.

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