prefabricated house concrete building machine for roof / Precast concrete paving slabs molding machine

     Precast  concrete slab forming machine producing  slab works on the long-line table, using the high-strength low-relaxation steel strand as the guide, using the pushing work method to forming the concrete slab. The slab have the advantages of smooth surface, high-density structure, capable of making construction slabs of 4.2m to 18m. The series concrete slab mainly used on the larger bay workshop, school, hospital, shopping mall, office building, bulk storage plant etc. 

 Main features:

1. mainly producing precast prestressed concrete hollow core slab wall panels
2. The machine uses slipformer and extruder technology.
3. Raw materials are cement, sand and aggregate .
4. The machine can make 1.4-1.6m precast concrete hollow core slab wall panels
5. The prestressing system can strech the steel wire.
6. The machine can make different size of the precast concrete hollow core slabs and lightweight wall 

Production process of the concrete hollow core slab forming machine for precast wall panel,stell wire tensioning, materials preparing, concrete mixing, hollow core slab producting, concrete cutting, stroage.