... : Ms.Snow JianTel: 0086-13975145613 Block Machine Model JW-QTY2-201.Block / Brick Raw Material: Concrete / Cement / Fly ash / Sandstone / Gravel ... 640 Spanish blocks250×250×40 mm11801,500 Brief Description of Concrete Block Machine, Model No. JW-QTY2-20 : 1)This ... , nice outlook, and multi-functions. It is composed of machine stand, vibration platform, mold lifting system, supporting system, hydraulic ...