The SPR 8 spray unit with a screw pump is used for application of putty, concrete filler, viscous paints and glues with a maximum grain size of 0,2-0,3 mm during construction finishing work. Spray unit is equipped with a high-pressure system.
The frame of the spraying machine is made of stainless steel and the spray unit has a bag wringer of fibreglass-plastic for clearing out empty putty bags.
