... automatic offer water , assembly line work, 3 operators Chalk Machine FM800-2(double mould) Technical Parameters Model: FM800- ... ,automatic offer water , assembly line work, one operator Chalk Machine FM800-6(6 mould) Technical ParametersModel: FM800-6Capacity: ... ,automatic offer water , assembly line work, two operator Chalk Machine FM800-8(mould) Technical ParametersModel: FM800-8Capacity: 32000 ...