Cut and cover tunnel with MK Structure

MK Structure is designed as high load carrying capacity system, mainly in the civil engineering field.

The structure is formed by a set of beams that are connected to form different structures according to the loads to support in each specific application.

• Fast and easy to assemble.
• Versatility of the system using standard elements.
• Reduced number of items can give solution to multiple applications.
• Compatibility with other ULMA Construction products and in diverse site applications.

MK structure combined with MK shoring and rolling systems provide a wide solution range.

MK Truss

Structure that can be supported on two or more bearings and on which ENKOFORM H-120 or ENKOFORM HMK formwork can rest. Easy to adapt and reinforce according to site requirements.

MK Trolley

WING TROLLEY

Pouring a bridge’s concrete wings in a later phase is a usual task in composite steel-concrete and prefab bridges construction. Wing trolleys adapted to each application are the optimum solution to carry out the job.

Trolley’s movement is done by auxiliary pull or push means.

PARAPET TROLLEY

Parapet trolley applied on a bridge

It is a lighter trolley with less stringent load and movement conditions requirements. The trolleys may be manually moved on a rail that must be previously installed on a solid base.

The most usual application is on the construction of bridge protection parapets.

CANTILEVER SYSTEM TROLLEY

FORMWORK CARRYING TROLLEY

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Formwork carrying trolley for double-sided wall

Formwork carrying trolley for single-sided wall

In this type of mobile structures, the vertical loads are exclusively due to the structure’s own weight. They are typically used to carry formwork panels in long single or double-sided concrete walls construction.

CUT AND COVER TUNNEL TROLLEY