
Qt4-18 Building Construction Equipment Concrete Block Moulding Block Making Machine. Multi-Product Versatility: Produces hollow blocks, paving stones, interlock pavers, and colored bricks with one machine. Enhanced Durability: Host machine weight increased to 4500KG with thickened plates for superior wear resistance. Advanced Control System: Japan Mitsubishi PLC with fault display ensures smooth operation and long service life. High-Strength Output: Combined mold vibration and head pressure create bricks with high strength and density. Long-Lasting Molds: Carburized heat-treated molds withstand over 120,000 cycles for extended usage. Easy Maintenance: Elevated frame bottom design facilitates cleaning and prevents concrete material blockage. Color Face Option: Add color feeding system to produce paving stones with colored faces. 20-Year Experience: Factory with 20 years of proven experience and reputable large-scale manufacturing.