... EASY OPERATION, STEADY FUNCTION 3. AUTOMATIC PLC CONT paving brick making machine(with double hoppers, can produce color pavers) Main technology parameters ... 4500 times/minute (adjustable)3) Power: 38.9 KW (host machine)4) Shaping method: single, double material automatic load, vibrate ... Net weight: 10T11) Annual capacity: 300 days double shifts; color brick 450,000 M2, hollow block 90,000-120,000 M3