Troubleshooting submersible drilling rig in the process no matter how good the machine if not pay attention to maintenance at usual time, then a long time there will be problems, that time is not usually do the maintenance time and money can solve the. After the end of the routine work auger drilling rig, the machine surface dirt removed. (In the case split into components for easy handling exception) but absolutely prohibited in dismantling large surface discharge, so as not to lose parts and damaged parts of the key parts. Tool joints and gear to be used for lubricating grease to do. When an impactor hole drill does not ring after the fault, common in general the following four reasons: 1, cutting sheet break; 2, drill head and tail broken, debris from entering the cylinder stuck hammer; 3, exhaust holes are blocked by rock powder; 4, when drilling down, the hole too much water, too much exhaust resistance, the impact is not easy to start. Treatment: found impactor does not ring, press the first four kinds of reasons for inspection, examination method is to enhance the impact is some distance, reduce exhaust resistance, blowing a portion of the water, and then slowly into the hole at the end, if this method When not crawler submersible drilling rig, you can determine the first three reasons, need to be cleaned or replaced impactor remove parts. Rig equipment for installation procedures and requirements 1. Base: The left and right front base by drawing a line based on the orientation of the place, so that the project in front of the base of the rig about signs alignment. 2. Equipment turntable drive device: rotary drive device in the factory's equipment is already looking positive. When admitted without any unsafe elements, it will dial drives all hanging in device orientation, pierce 8 pin adapter, should be pierced pin attention from the outside to the middle of the wellhead wellhead, respectively with a pin lock pin. 3. Equipment Engineering rig winch: Winch at the factory before equipment is alignment rigs and rig substructure corresponding solder Azimuth positioning blocks. When the field device to the base of the hoist winch winch beam screw pile hole drilling machine, press the positioning block positioning, fastening bolts M36 * 120 the winch base and the substructure fixed. 4. The device engineering drill guides and BOP mobile Exposure: See Detailed Equipment Process Engineering rig substructure using manual. 5. Equipment derrick: derrick in accordance with instructions of the device. 6. Equipment crane: first to the top of the derrick crane hanging, so that the top shelf derrick crane positioning pin to pierce dowel holes. 7. Equipment tour, hook, put hoisting rope, crane and traveling drilling engineering drilling rope, and hung lifting tripod. Engineering drilling rig, Long industry machinery (certification), the 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.