The product is a vehicle special for carrying the carbon dioxide and the booster pumps, and it is the oil field special equipment, working on high-pressured and low temperature condition, is used for carbon dioxide fracturing work. This equipment contains two hydraulic booster pumps, gas-fluid separator for transferring fluid carbon dioxide, and essential safety valves as well as exhaust valves. The whole design suits to work in rough circumstance, even for a long time within a extent ranging from -40°to +40°.The entire vehicle is designed completely according to present corresponding standards and stipulation of the People’s Republic of China with the layout reasonable, safe, reliable and convenient for maintains.