A new generation of products for overhead contact lines
A new generation of equipment for rail transport
Poles, lighting masts and special support structures Railings
Industry Construction Production scope
Hot dip galvanizing and hydrodynamic painting
History of MABO
Certificates and approvals
Electromechanic / Mechanic
Press Brake Operator
Career in Mabo
At MABO, we focus on a good atmosphere, thanks to which we are able to build a strong and committed team.
Main Page Tram Infrastructure Aluminium suspension systems
The suspension system for the overhead contact line designed by us is based on elements made of aluminium and stainless steel. Its purpose is to support the electrical contact wires and other components of the network. Thanks to the applied design solutions and materials, the new system is characterized by a lower weight in comparison to the solutions used so far, and it also ensures quick and easy installation and very high corrosion resistance as well as the life span of over 40 years.
Our solution is designed to be used on all types of catenary support structures. The basic structural element is a specially developed profile, made of high-strength aluminium alloy, connected with stainless steel elements. Electrical insulation of the suspension is provided by composite insulators with epoxy-glass rods, covered with silicone.
In comparison with the existing suspensions made of hot-dip galvanized steel, the MABO suspensions improve the overhead line operation parameters by changing the overhead contact network parameters, which improves the operating conditions. The materials used in our suspensions extend the lifetime in comparison to traditional solutions.
– free installation training;
– special labelling of products for easier storage;
– product customization (non-standard versions);
– continuous product improvement to make installation/adjustment easier;
– mobile application with installation instructions;
– no deposit on packaging;
– 24-hour technical support, including travel to the site;
– suspensions are shipped assembled and pre-adjusted;
– labelling of products with locations and sections for easier storage;
We designed the suspension structure assuming the minimum number of components and minimum types of fasteners. As a result, only one spanner is required to install the suspension and adjust it. Designing suspensions in such a way makes the elements self-braking in relation to each other after their initial assembly and such a solution greatly accelerates the overhead line adjustment. In addition, the suspensions are delivered pre-assembled and pre-adjusted which greatly simplifies and shortens the installation time.
MABO catenary suspensions are adapted to the existing overhead line and can therefore be used for network modernization, as they do not change the geometry of the line or the types of contact wires, catenaries or connection wires.
Our product has been approved by PKP PLK S.A.
Overhead line equipment
+48 731 733 508