Precast concrete hollow core slab making machine GLY150-1200 Advantages of Precast/prestressed concrete hollow core slab making machine: Design rationally Operate and maintain conveniently The slab surface is smooth Internal structure is dense Can be customized as the slab size 1. Introduction of prestressed hollow core slabs machine: Our Precast/prestressed concrete hollow core slab making machines have the advantages of reasonable design, easy operation, convenient maintenance and long working life. Slab length can be achieved to 4.2m to 18m; width of 600mm, 900mm and 1200mm; thickness of 120mm, 150mm, 180mm, 200mm, 250mm, 300mm, 380mm. The hollow core slab machine works on the concrete flat platform powered by the motor. The incompact materials are pushed into the forming place by the speed reducing convening and the slider’s repeatedly moving on straight, then the materials push each other to air out. The continuously working of vibration plate will highly classify the concrete. At the same time, the reaction of pushing materials by slider will move the whole machine go along with the steel wire overcoming the frictional resistance. The concrete slab is forming during the process behind the machine. After maintenance of a few days, it can be cut in to concrete slabs.
