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Special Overhead Cranes


Customized overhead cranes

We meet all your lifting needs, even the most specialized and extreme, where other manufacturers prefer not to venture. Whether you're in an industry with severe lifting cycles (continuous or high peak), structural constraints (capacity restrictions, limited space), environmental constraints (corrosive environment, extreme temperatures, dusty space) or operational constraints (positioning, ground interfaces), we develop customized solutions to meet your requirements.

Examples of customized lifting equipment:

 

Frequently asked questions

01.
Can the lifting capacity of an existing overhead crane be increased?

Yes, it’s sometimes possible, but it’s not guaranteed.

Increasing the capacity of an overhead crane involves more than just replacing the hoist. The entire system must be evaluated to ensure that every component can handle the increased load. Here are the main elements to check:

  • Is the main girder designed for the intended load?
  • Are the end trucks (wheels and gear motors) compatible with a higher capacity?
  • Can the runway, rails, and supporting structure withstand the additional stress?

In some cases, a well-planned modification can eliminate the need to purchase a new crane. In others, the costs or risks associated with the upgrade may be too high. An inspection can sometimes help determine whether an upgrade is feasible or if replacement is the better option.

Our recommendation: Before making any decisions, have your system (crane and runway) evaluated by a qualified engineer.

02.
How to determine the frequency for frequent and periodic inspections?

The interval between each frequent and periodic inspection may vary depending on its duty class. To determine the frequency of these two types of inspections, you must identify the duty class of the lifting equipment (Class A to F) and refer to the CSA B167-16 standard (section 6.4.1 for frequent inspections and section 6.5.1.1 for periodic inspections).

Additionally, the inspection frequency should also take into account the actual duty class of the lifting device, which may differ from the class for which it was originally designed.

For more information on the topic, see our article: classifications

 

03.
Do you need an RBQ license to install an overhead crane in Quebec?
Generally, an RBQ license is not required to install an overhead crane in Quebec, as it is considered production machinery rather than a construction project. However, if the installation involves structural modifications, such as welding or reinforcing the building structure, an RBQ license may be required. For more details, you can read our full article here: Do you need an RBQ license to install an overhead crane in Quebec?
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Their ability to listen to our specific needs has been a major strength. They have always responded quickly and efficiently, especially in emergency situations, which has greatly contributed to the continuity and success of our operations. I highly recommend Groupe Industriel Premium to any company looking for a reliable, structured, and responsive partner. Their professionalism and commitment to quality and safety make them a model in the industry.

Jean-Denis Perron
Groupe Picard
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