Fourth, a reasonable choice of hydraulic oil. Hydraulic oil flow in the pipeline, the viscosity will appear, while the viscosity is too high, will have a greater internal friction, resulting in the heating fluid, while increasing the resistance to fluid flow. When the viscosity is too low Grilled slag machine agent, could easily lead to leaks, will reduce the volumetric efficiency of the system, therefore, generally select the appropriate viscosity and viscosity-temperature characteristic of good oil. Another Track slag machine, 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 design pipeline, while reducing elbow. 9. Drivers want in a timely manner, Japan and Taiwan class record, the contents of the work day to do statistics, odd jobs outside of engineering items in a timely manner or zero paperwork, and make a record, to prepare for checkout to use. 10. Driving during non-work drinking and drunk driving to work at noon, if found, to give economic sanctions, economic losses borne by himself. 11. For man-made damage to the vehicle, to analyze the reasons, identify problems, to distinguish duties, according to the degree of responsibility of economic sanctions. 12. To establish a high degree of responsibility to ensure the safe production of slag machine manufacturers do a good job and build party communication and services, improve bilateral relations and establish a good working style, for business development and benefits due diligence, hard work. 13. Cinder operating belonging to special operations, special operations permit needed to drive slag machine operations. Cinder machines offer, Xinhua Machinery Factory of Gongyi City, Ma'anshan slag machine provided by Xinhua Machinery Factory of Gongyi City. Xinhua Machinery Factory of Gongyi City (www.gyxinhua.com) to provide "Cinder machines, construction machinery, mining machinery, chemical machinery," and other services, the company has "hsin" and other brands. Focus on handling equipment and other industries, in Zhengzhou, Henan Province have higher visibility. Welcomes inquiries, contact: Mr. Wang.