Rig daily operation of the technical requirements in their daily work, the rig operations are in need of special attention to some problems in the technical requirements to be strict to prevent unexpected incidents. When the machine stops working a short time, to give a small amount of compressed air, in order to avoid the impact of the internal sediment intrusion, if stop working in a long time, the need to mention the impactor 1-2 meters away from the bottom of the hole then Fixed. Work should pay attention to the impact of the sound and the gear box functioning properly, found abnormal phenomenon should immediately stop inspection. Extra time to take in new drill, paying particular attention to the hole clean to avoid the impact of sand mixed with internal, mechanical damage or stop drilling accident occurred. Pay attention to check the gas pipe path, each portion of the bolt, nut joint connections are secure. Check lubrication and pay attention to the wind motor. When the working area of ??water, use a large aperture diameter drill bits, drill rigs and then insert the service, and the drill pipe out of the ground 100-200mm, in order to prevent falling into the mud hit rock slag hole. When drilling is not allowed to fall into reverse so as not to drill wells. Drill pipe joints with grease lubrication, lubrication of the gear unit made with butter. At the end of the work shift rig, it must shun the machine cleaned surface dirt; prohibited in dismantling large surface discharge (split into components to facilitate handling of exceptions), in order to avoid the loss of key parts of parts and damaged parts. Although the end should be carried out after each repetitive work, but also to maximize the effectiveness of the rig in order to maintain, but also to reduce accidents. Small auger save fuel a coup small auger when in use, when driving on uneven pavement, often beating its cause deformation increases suspension and tires, resulting in significant increase in rolling resistance, and the good road compared to the situation on driving, fuel consumption increased by 30% -50%, a small auger skilled operator to have a certain way of fuel savings. First, minimize the auger with the resistance and acceleration resistance, etc., large resistance is more fuel. If the speed of the construction of submersible drilling rig at 400km / h or less, the air resistance is negligible. Construction should pay attention to road conditions change Shandong rig, select the appropriate tire pressure to reduce fuel consumption. Each auger transmission gear ratio of the transmission a great impact on fuel consumption, the construction should try to use small, high-speed gear ratio, which can save fuel. Reduce intake system resistance. Filters should be promptly cleaning and maintenance, to ensure that there is enough air into the cylinder in a timely manner. Holding auger good condition. For cylinder pressure of the engine, diesel engine generally should not be less than 20% of the original machine standard pressure of gasoline is not less than 30%. School good engine fuel supply advance angle. Fuel supply advance angle is too large or too small, it can lead to increased fuel consumption of the engine, therefore, to make the engine has good performance, you must supply advance angle calibration. Reduce the unit load fuel consumption. In the auger conditions permit conditions, load auger is raised to the rated load, it can increase productivity, but also lead to a significant decrease in fuel consumption per unit weight. _ Long rig industry machinery (Online) _ rig by Dragon Machinery Co., Ltd. Shandong. Machinery Co., Ltd. Shandong Long (www.longyejixie.com) is Tai'an, engineering machinery parts leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lung industry machinery leadership with the staff warmly welcome all inquiries negotiations to create the dragon industry machinery better future.