Ideal for mining galleries, thanks to its its heavy-duty chassis, Putzmeister's concrete pump and synchronized additive system
Wetkret 4 is ideal for underground mining thanks to its robust and compact chassis, reduced turning radiuses and crab-mode that allow a major range of movements. It guarantees a homogeneous shotcrete application, to be able to ensure the required quality and layer thickness, as well as reducing rebound. Its concrete flow of 20 m3/h allows for increased productivity.