QTJ4-40B2hollow brickmachineintroduction ofhollowbrickmachineBased on the former block machine, QTJ40B2 block machine is the reformed machine with reasonable design, favorable property, and super-strong vibration motor. And it manufactures bricks with good quality, large density, and high strength. This machine adopts top die push and pull and automatic scraper, which is simple to operate as well as the large-scale equipment. Main Technical Parameter of hollow brick machine Molding cycle 40s Vibration frequency 2800r/min Exciting power35KNPower 9.5kw Dimension 1350*1460*1800 Pallet size 880*480*30mm Productivity of QTJ4-40B2 of hollow brick machine Item Size Quantity Cycle moulding Per hour Per day Hollow brick 400*200*200 4 30-40s 360pcs 3600pcs Hollow brick 400*150*200 5 30-40s 450pcs 4500pcs