Description of shengya QTJ4-25(QTJ4-26)automatic concrete hollow block making machine simple production line
QTJ4-26C is one kind of semi-automatic block machine, which is developed on the basis of small and medium model. The position-setting of the mould and the discharge head are more accrate. The down -mould adopts the vertical, directional vibrating device while the up-mould uses the pressure vibrating. So the blocks made by this machine are high in density and strength. Also the automatic material distributing system greatly increase the productivity.

Semi-automatic block making machine, with blet convyor, automatic feeding. Can produce sizes of blocks by changing the moulds

This machine uses mechanical drive and manual manipulation to put the mixed material into the mold box, and use concrete vibrating to shape the block. Products made by it have good looking, clear edges and corners, weight error is ± 3%, impact strength is as high as 10.5MP and the error is 10%, geometry size <± 1.5mm.

The machine has broad applications, it can not only produce concrete block, but also produce all kinds of loading bearing and nonbearing blocks with industrial residue like coal slack, fly ash, sintered aggregate, waste gypsum, etc.

Main Technical Specifications of shengya QTJ4-25(QTJ4-26)automatic concrete hollow block making machine simple production line
Photos of shengya QTJ4-25(QTJ4-26)automatic concrete hollow block making machine simple production line