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Home>>news>>Something about Used Excavator You Have to Know

Something about Used Excavator You Have to Know

Tags: used volvo excavators for sale excavators for sale by owner2013-11-11

As everybody known, Excavator is used to excavate materials with bucket. When installed with different kinds of hydraulic pressure equipments, excavator will become demolition machine or grab loader or extraction jack. And what is used excavator? Is it an excavator been used called used excavator? No! A used excavator is an excavator which was used more than 250 hours, which accomplished maintain program in the wearing period, and its property rights are clear and definite. Used excavator is one of the main means of production in economic construction in China. It is an example of conservation of resources.

There are three types of used excavator Classified in weight. The first is mini excavator. Mimi excavator refers to excavator whose weight is less than 6 tons. It is small so that it is convenient for excavator to run safely in a narrow and small working place. The second is medium excavator. Medium excavator is the most common type of excavator. Its weight is more than 6 tons and less than 40 tons. Wheel excavator is a medium excavator whose track is transformed to wheels. That makes wheel excavator faster and more flexible than other medium excavators. And when the excavator's weight is more than 40 tons, the excavator is called large excavator. It is hard to see it in a construction field except on the way of transportation. It is used mostly in large mining field. The large excavator has a big body, high-capacity operation, powerful engine and forcing pump, and strong arm, which can satisfy varieties of needs in mining industry. Dredging ship   is one of large excavators. The forepart of large excavator is equipped to a ship, which makes it convenient for a large excavator to working in waterborne. Dredging ship is used to clear mud in rivers, lakes and reservoirs.

Many consumers just put used excavator outdoor or working site when used excavator doesn't work in winter, especially used excavator users in northeastern area. Because of long winter time, the excavator can't use. It is damage for the excavator to put it out of warm room in a long time without any maintain. Therefore, it is of great significance for the used excavator users to know about how to keep the used excavator properly. First of all, the used excavator should be kept dry indoor. When keeping the used excavator outdoor is as the last resort, users should find level ground and lash boards over the ground to keep the used excavator with covering. Secondly, arranging the used excavators properly, it should be guaranteed for every used excavator to in and out without any effect of others。Thirdly, users should set fuel lever to idle position and every controller to the neutral position. And, keep engine properly. After letting cooling water in the engine drain off, change engine oil. Then fill fuel tank up with diesel to prevent rust. And don't forget to start the engine once a month when users don't use the excavator. Last but not least, must maintain the used excavator, repair the damaged parts and clear the used excavator to keep good condition before storage in a long term.

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