Used excavator sales in Sichuan | Shenyang Excavators Sales | Kim Ho Excavators recovered by Shanghai Jin Hao Used Construction Machinery Co., Ltd. Shanghai Jin Hao Used Construction Machinery Co., Ltd. (www.jinhaosh.cn) is a professional, "Komatsu excavators, Used Hitachi excavator, used Caterpillar excavators, Used Kobelco Mining" company. Since its inception, we adhere to the "honesty, sound management" approach, the courage to participate in healthy competition in the market, so that the "Shanghai Jin Hao" brand has a good reputation. We adhere to the "service first, customers first" principle, so Kim Ho Excavators digging machinery to win the trust of customers congregation, establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you! Used excavator bucket precautions Chongqing on sales of used excavators, excavators are not always as a mining machinery, construction piling sometimes use them or use them to lay pipelines. Therefore, users need to pay attention to the situation of the bucket to ensure piling, crushing and walking devices have no problem. Another important part is the bucket cylinder connecting pin, bushings, be sure to check the tightness of these places. Many problems are due to neglect of maintenance and inspection generated. Now used excavators market in constant development which, so if they go into the winter, in cold weather, the test of the device will be more severe than usual. ? So when winter construction, maintenance excavator what errors do exist a wrong practice: the serious consequences of a premature or hold cooling water drainage can cause: the engine block bursting or sudden shrinkage cracks; former flame to idling Used Mining machine sales until the cooling water temperature drops below 60 degrees ℃, the water is not hot, then turn off the water. If prematurely let go of the cooling water used excavator sales in Nanjing, the body suddenly at higher temperatures generated by the sudden invasion of cold air will reduce the bulk of second-hand excavator sales, cracks. The body should drain the remaining water completely drained to prevent freezing its expansion, so that the body bursting. Error practice two: the serious consequences caused by an open flame combustion can start: the weight is burning machine, ranging from engine damage; you can not remove the air filter, lit with cotton dipped in diesel made firelighters placed in the intake manifold to implement combustion start up. Thus during the boot process, the outside air is not filtered dust and inhaled directly into the cylinder, causing abnormal wear of pistons, cylinders and other parts, will result in diesel crude, damage the machine.