1)Brief introduction a)QMY4-45 portable manual block machine using the manual force control and jog control together, the operation is simple and efficient  b)QMY4-45 portable manual block machine using four poles-oriented manner and ultralong orientation bear to  ensure the precise movement of the pressure head and mould c)QMY4-45 portable manual block machine is a multi-useful machine,which could produce road blocks, curb stones, blocks, hollow bricks and other shapes of different specifications of concrete products via changing the block mould d)QMY4-45 portable manual block machine using imported electrical appliances, sealing parts and parts of hydraulic components, the equipment's comprehensive performance is stable and reliable e)QMY4-45 portable manual block machine The products which produced by semi-manual block machine are all of high strength, good density, good appearance,accurate size and regular shapes.  2)Technical parameters Power6.6kw Molding cycle45s Vibration modelmould vibration Machine size3150*1800*2400mm Weight1200kg Worker2-3 workers Related accessoriesJQ350 mixer(1.2m) 3)Production capacity SpecHollow block (400*200*200mm)Hollow block (400*150*200mm)Hollow block (400*100*200mm)Porous block (240*115*90mm)Solid block (240*115*53mm) Pcs/pallet456921 Pcs/hour3204004807201680 Pcs/8hour256032003840576013440 4)Main advantage of QMR4-45 price concrete block machine. 1Not using the clay as raw material,avoid destroy the field 2Making use of three industrial wastes to change wastes into valuables 3Not using fire to bake blocks and not building kiln to save energy source and field 4No waste gases to pollute the environment 5Production process is simple ,they can be mde everywhere 6The block can be produced all year long 7Easy and convenient to use in construction. 5)Material of Manul egg laying concrete block machine QMY4-45 MaterialsPercentage Cement8-10% Sand30-40% Crushed stone50-60%