... 4.Hydraulic & vibration system 5.USD17,500Fob Changsha Block Machine Model JW-QTY3-20 1.Block Raw Material: Concrete / ... / min13.Gross power: 17.2KW14.The weight of main machine: 5.0 T15.Outline dimension: 4,700×1,200× ... performance; precise dimensions.6. It is a multi-purpose machine, which produces all kind of hard shoulders of highways, ... blocks if you add a pigment mixer. Block Machine lowest price