
Hydraulic PLC Automatic Concrete Interlocking Production Line Qt4-15 High Productivity Cement Brick Making Machine Fly Ash Sand. Fully Automatic PLC Control: Integrated PLC system with Siemens motors and touch screen for precise, automated operation. High Productivity Output: Cycle time of 12-20 seconds with 70Hz vibration frequency for large-scale brick production. Durable Construction: Built with thick steel plates, dust-proof buttons, and heat-treated molds for long-lasting performance. Versatile Brick Types: Capable of producing solid, hollow, and colored paving bricks with optional coloring system. Complete Production Line: Integrates mixer, conveyor, and stacker for efficient, end-to-end block manufacturing. Customizable Design: Offers full customization from samples or designs, including specific pallet sizes and power options. CE and ISO Certified: Meets international safety and quality standards with CE and ISO certifications. 1-Year Warranty Support: Provides 1-year warranty with online technical guidance for after-sales service.