... of main machine:5.5kw ZWC-4 Full Automatic Concrete Roof Tile Making MachineThis machine combines the latest ... simple: cement, powder, gravel.c. the market demand for wide: squares, sidewalks, residential, hospitals, schools, power ... invested, when effective, is your ideal choice for business.Structural DrawingMain technical parametersNO.SpecificationUnitsZWC-41Molding pressuret3202Forming Speedpcs ...