Noon drink drivers and drunk driving is strictly prohibited work during work, if found, to give economic sanctions, economic losses, Shanghai second hand excavators, borne by himself. Man-made damage to the vehicle, to analyze the reasons, identify problems, the sale of second hand excavators, distinguish duties, according to the degree of responsibility of economic sanctions. To establish a high sense of responsibility, to ensure safety in production, small second-hand excavator price, earnestly and build party communication and services, improve the bilateral relations, and establish a good style of work, for enterprise development and efficiency of due diligence, hard work . Excavator operator belonging to special operations, special operations permit required to drive the excavator operations. Do maintenance is mandatory maintenance taboo. Other comprehensive performance due to modern large hydraulic excavator working hydraulic system pressure is high (≥32MPa), allows a maximum operating oil temperature of hydraulic oil is also high (about 90 ℃), so in order to ensure that the hydraulic system in the normal drain intervals to work properly, it requires lubrication system selected oil oxidation stability, anti-wear, rust and corrosion resistance, anti-emulsification, anti-foam, shear Cean qualitative and extreme pressure loads and so has a good quality. Shanghai second hand excavators, Kim Ho used excavators, mini excavator manufacturers used by Shanghai Used Construction Machinery Co., Ltd. Jin Hao. Shanghai second hand excavators, Kim Ho used excavators, used mini excavators manufacturers are Shanghai Jin Hao Used Construction Machinery Co. (www.jinhaosh.cn) this year introduced a new upgrade, the above picture is for reference only, please call this page or image Contact phone, for the latest information, contact: Mr. Chairman.