The truck is used for the fracturing work of carbon dioxide equipped with two sets of carbon dioxide boosting pumps, gas-liquid separator for conveying of the liquid carbon dioxide and all necessary safety valve and drain valve. Specifications Vehicle-mounted chassis: CNHTC HOWO Chassis model: ZZ1257M4347C/6*4 Total weight: 176500 kg Operating working medium: Liquid CO2 Working pressure: 2.1MPa Working temperature: -20> Delivery pump Model: 150CO2-40 cryogenic pump Rotating speed: 1450r/min Displacement: 2.5m3/min Entrance pressure: 2.1MPa Head pressure: 2.5MPa Pump lift: 40m (water column) Gas-liquid separator Desinged pressure: 2.45MPa Desinged temperature: -40 Capacity: 0.85m3 operating interface Gaseous phase/10pieces Style: hammer type union 3/2" Gaseous phase/10pieces Style: hammer type union 5" Vehicle overall dimensions(length*width*height): 9510*2496*3930 mm