Construction Machinery

Automatic equipments concrete precast hollow slab making machine is the mainly equipment that produces the GLY prestress hollow core slabs. Used to match with specialized tensioning machine、cutting machine and concrete mixing and transporting equipment, and make the hard concrete to be formed rapidly by using extruding and pushing theory, so this machine has features of simply operation、high efficiency and stable quality.This machine is automatic continuous production equipment, and it can produce by choosing different models equipments according to customers’ requirements on slab thickness、carrying capacity and structure requirement, it also being influenced by many factors like slab thickness or concrete circumstances, the production length is usually about 1.0m or 1.3m/min.
When producing, firstly place the steel wire on the producing bed and tensioning according to the tensioning value. Then adjust the slab machine, feed the necessary concrete into the hopper of the slab machine, after a processing of pushing and high frequency vibrate to form the slab. When it up to standard strength after curing, the slab can be cut into needed size and stored.