... engine and chassis Engine emission standard: Euro III concrete pumps ItemUnitparameterModelFMmanufactureVOLVOMax. travel speedkm/h90.8Max. grade-ability34.7%Min. turning ... controlWater tank capacity:600LMax water pump pressure:2MPaAll kinds of concrete pumps: HB37/A/B, HB40, HB44/A/B, HB48/A, HB52 ...