我公司现有庆铃FVZ34V型货车50辆,该车型装配日本五十铃6HK1-TC型发动机,发动机燃油由各气缸的单体泵供给,而单体泵受电控单元控制,算是国内一款比较先进的车型。我公司的这部分车型已投入使用3年～10年,主要承担油田钻井搬迁及物资运输任务,是油田运输生产的主力车型之一。总体来说,该车型车况良好,故障率较低,但在实际维修工作中,维修技术人员发现,该车型制动气路较其他车型 My company’s existing Qingling FVZ34V trucks 50, the model assembly Japan’s Isuzu 6HK1-TC-type engine, the engine fuel supply by the cylinder of the monomer pump, and the single pump controlled by the electronic control unit, be regarded as a more advanced domestic The car This part of our company has been put into operation for 3 years to 10 years. It mainly undertakes drilling and relocation of oilfields and materials transportation, and is one of the main models for oilfield transportation and production. Overall, the car is in good condition and the failure rate is low, but in the actual maintenance work, the service technician found that the brake air passage of the car is better than other models