Portal cranes often offer the most economical solution as the investment in the infrastructure is limited to rails mounted directly to the floor where the floor loading permits or onto a foundation for higher loading.
MHE-Demag is renowned for supplying some of the most diverse solutions for all sectors of industry and infrastructure projects. Portal cranes (or gantry cranes) can be segregated into two types, commonly known as semi-portal (or semi-gantry) cranes constructed with one leg and full portal (or full gantry) cranes with two legs. Both semi and full portal cranes can be designed as single girder or double girder solutions and include cantilevers all depending on the capacity, application, customer specifications and dimensional constraints. As always, we conceptualise, design, produce, deliver, install, maintain and service engineered cranes tailored to your needs.
Portal cranes often offer the most economical solution as the investment in the infrastructure is limited to rails mounted directly to the floor where the floor loading permits or onto a foundation for higher loading. Cranes can be supplied with on-board generators to render the crane totally independent from an external electric power supply.
Portal cranes have become the favourite solution for tunnelling projects around the world. With minimal investment, portal cranes are designed to deliver unrivalled performance for muck skip extraction, segment deployment and equipment delivery to the deepest of shafts.
Whenever it comes to engineered cranes for the pre-cast concrete storage, MHE-Demag is the name having supplied many cranes over the years to solve different problems. We have supplied cranes for prefabrication yards and we have also supplied cranes with special features to solve problems when precast elements have to be launched. MHE-Demag is renowned for our C-chapel cranes. The C-shape crane makes it possible to easily load and unload from outside the rail and bring the goods or deliver the goods from between the crane legs. We have supplied many such cranes to the prefabrication yards in ASEAN over the years.