After having carried out all the operations necessary in the testing phase and having ruled out all forms of on-site partial repairs, or should you simply need to wash the tube bundle, the Heat Exchanger must be remove from shell.

For this purpose, Maus Italia has developed a complete set of tube bundle pullers: specifically, those that are Aerial are more manageable and cheaper but need a mobile crane for lifting them, plus a truck or an appropriate means of transportation to move them.