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 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