The TATRA T815 4x4.2 two-axle chassis has an engageable front axle drive and is capable of being operated on both paved and unpaved roads, as well as in rough terrain.
The superstructure is of modular design. The main module consists of the tank for water and foam concentrate which is constructed as one unit.
The compartment in the rear part of the superstructure comprises the space for the pumping equipment in the middle and stowage spaces on the sides, closed with aluminium roller shutters.
The superstructure is made of steel profiles covered with aluminium plates glued on.
The tank for water and foam concentrate is made of stainless steel plate. The fire pump may be operated under the low pressure or the high pressure, with water or foam.