Międzynarodowe Centrum Budownictwa Sp. z o.o. • Grójecka 128/51 Street, 02-383 Warsaw, Poland • Phone: +48 (22) 668 84 50 • e-mail: mcb@mcb.pl

Mobile shelving Double Decker double-level racks

Double Decker two-level mobile racks are an innovative solution that allows the maximum development and use of warehouse space with a height of more than 4.5 m. Thanks to modern design and technological solutions, this system provides a four-fold increase in storage capacity compared to traditional one-level solutions, while being extremely simple and safe operation. Efficient use of free space for the storage of various materials has always been a problem in warehouses, production plants, factories, public and commercial institutions, as well as offices, museums and warehouses. Międzynarodowe Centrum Budownictwa Sp. z o.o. offers solutions enabling more effective management of the available space up to 400% thanks to the optimal use of the room volume. The Double Decker construction is a two-level system of mobile racks equipped with an electric drive and electronic control with its own mezzanine, based on the rollers of the side walls of the lower level of the racks. Thanks to this solution, it is possible to use high rooms more effectively by using a floating mezzanine made in the openwork technology, e.g. VEMA grating. This enables a simplified and definitely cheaper room operation system.

Choosing the Double Decker two-tier mobile racks avoids the need to design the ceiling between two racking systems arranged on two different levels. This reduces the costs of lighting, ventilation, air conditioning, heating, installation of fire protection systems as well as security and alarm systems. The construction of a multi-storey building in relation to a single-storey building requires a significantly greater financial outlay and construction and installation works take longer. In the case of multi-storey buildings, it is necessary to duplicate the installation at each level, which entails a multiplied cost of both construction and operation. The financial outlay for the construction and use of a room with a Double Decker mezzanine and mobile racks is much lower than for the construction and arrangement of mobile racks on separate floors. This solution takes full advantage of the cubic capacity of high rooms, while ensuring the comfort and safety of operation, without the need to use high ladders or platforms. Multiple functions can be combined in one system to create a centralized storage unit tailored to individual needs. Sounds great, so what else should we know?

The system operation is simple and completely safe for the user. The touch operation panel controls the simultaneous movement of the lower and upper rows of racks at a constant speed, regardless of the load. Thanks to the use of the "soft start and stop" function, vibrations are eliminated, and valuable and sensitive stored objects remain in place. The Double Decker system has a number of solutions ensuring a high level of work safety (photocell, distance sensor, touch strip, passive safety). Additionally, the system can be equipped with:

  • automatic air circulation (protects documents during long-term storage);
  • fire alarm;
  • integrated LED lighting;
  • access control system (PIN code, RFID cards);
  • remote diagnostics and control.

It is a solution that will significantly facilitate the design, construction and use of storage rooms, and will satisfy even the most demanding user. The Double Decker system of two-level racks with a mezzanine allows for the reconstruction of high-rise multi-storey rooms without the need to obtain a building permit.

In addition, we invite you to watch the movie showing the operation of Double Decker mobile racks <click here> and to read the article describing the function and principle of operation of the Dynamic II electric rack control <click here>



  • Obciążenie sekcji [kg]: 800 (max. Load for one rack 15 000 kg)
  • Wysokość konstrukcji regału [mm] : 4000-7000
  • Długość sekcji [mm]: 800, 900, 1000, 1100, 1200
  • Głębokość sekcji [mm]: 300, 350, 370, 400, 450, 600


  • Warehouses
  • Archives
  • Libraries
  • Museums
  • Offices