（1）. SC230.8 excavator adopts Cummins EuroⅡengine with output power of 133/2000, which has the largest
（2）. power among products of same tonnage. It adopts engine pre-filter to reduce the daily maintenance time
（3）. of the air filter, which is more energy-saving and more environmental consideration. It is mounted with oil
（4）. filtering elements at the outside, which is more convenient to maintain.