民建公司有解放牌CA10B和CA340型汽车20辆,由于使用条件差,又经过多次大中修,车已临近使用极限,因而耗油量高,技术状况恶化,动力性和经济性显著降低。该公司机动队从双增双节精神出发,尝试用6105型高速柴油机取代原装汽油发动机,并于1986年10月,先在一辆CA 340型自卸车上成功地实现了这种改装。柴油发动机比汽油发动机略长,设计与性能也不尽相同。该队保留了原车的相同之处,改造不同之处也尽量在原车的基础上进 Due to poor service conditions and several major and minor repairs, the company is approaching the limit of use, resulting in high fuel consumption, deteriorating technical conditions, and significantly reduced power and economy . The company’s mobile team from the dual emphasis on double section of the spirit, trying to replace the original 6105 high-speed diesel engine, gasoline engine, and in October 1986, first in a CA 340 dump truck successfully achieved this modification. Diesel engine slightly longer than the gasoline engine, design and performance are not the same. The team retained the same place of the original car, transform the differences are also based on the original car