... -Cylinder Hydraulic Solid Brick Machine. Main Technical Specifications(QYJ-8000 B) Production per Mould:30pcs/mould (Standard Brick: 238x113x51mm)36 ... used in buildings, road pavings, squares, gardens, landscaping, city constructions, etc.2.Main features1. This machine adopted high and low ... sure of the accuracy of finished products. QYJ-8000 B Double-Cylinder Automatic Flyash & Lime Brick Machine