Cinder machine picture, Xinhua machinery (certified), Hengshui slag machine provided by Gongyi City Xinhua Machinery Factory. Xinhua Machinery Factory of Gongyi City (www.gyxinhua.com) is specialized in the "Cinder machines, construction machinery, mining machinery, chemical machinery" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Mr. Wang. Fourth slag machine manufacturers, a reasonable choice of hydraulic oil. Fluid flow in the pipeline, the viscosity will appear, when the viscosity is too high and will have a greater internal friction, resulting in heating oil, while increasing the resistance to flow of the oil. When the viscosity is too low, could easily lead to leaks, will reduce the volumetric efficiency of the system, therefore, generally select the appropriate viscosity and good viscosity-temperature characteristics of the oil. Another slag machine, when oil flow in the pipeline when there is still pressure loss along the way, and local pressure loss, so try to shorten the pipeline when the pipeline design, while reducing elbow. 5. The operation of the hydraulic cylinder found in the abnormal and out of oil, there is gas in the cylinder, the cylinder can be repeated sliding joystick until the gas excluded, as well as all parts of the gas, check the fuel tank and the pump between whether tainted gas may Cinder machine picture, and tighten. 6. If you find a hydraulic excavator weakness and slow, check the pump is damaged, such as aging and should be replaced, check the filter, if there is clogging the pump to the tank line and be eliminated, check the hydraulic oil is overheating, cooling and fans are normal. 7. much noise hydraulic pipes, hydraulic oil is there for bubbles, check the oil pump, pipeline leaks Cinder machine agent price between the fuel tank, hydraulic oil tank is too small, the water level in the tank is too low, and were to be eliminated. 8. cylinders mounted on the same piece of a valve as all weakness, is clean inside to check relief valve, pressure valve outer body seal is damaged, the regulator tapered needle damage. 2 individual weakness, check cylinder piston seal is damaged, the oil is smooth.