18, shift recording this is not allowed in the cab, unified place to go on stage with the cab on the corner. Fill in the record required to go on stage, fill put in place. Fraud and deception, fill in false records, and offenders punished. Third, from the method of operation when lifting mechanism brake failure: First to conduct a spot car or reverse action, and issued an emergency signal immediately, while looking for a place to land hanging objects. Was hanging objects such as the location of which can fall, qd electric double girder bridge crane, it should control handle according to the normal method of operation to drop the last one, so hanging objects fall, never allowed to make hanging objects free fall . If circumstances do not allow direct whereabouts hanging objects, we must quickly go to the controller to handle stepwise increase in the last one, do not all of a sudden rise in the controller handle to the last stage, dual-beam bridge Cranes, because the torque changes, make overcurrent relay contact is open the power cut off, so the weight immediately free fall, causing more accidents. While such reverse operation, 5t double girder bridge crane price, but also quickly search for items suitable landing site. Repeated reverse operation until finding a suitable landing site to an article. In operation, should pay attention to security issues 1, before manipulating cranes should: (1) to understand whether there is supply and maintenance of temporary power failure; (2) the power to check the situation crane bodies, each brake is normal, 32 / 5 t double girder overhead cranes, various parts of the fixing bolts are loose, the car or absence of loose items; (3) required to fill grease to each lubrication point; near the upper (4) Check orbit and orbit Have impede articles running; before (5) is energized, the driver must have all the controller handle to the zero position, and the passages of the closed door. Double girder overhead crane structure | generous heavy (Online) | double girder bridge crane provided by generous Heavy Machinery Co., Ltd., Henan Province. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) is Zhengzhou, engineering, construction cranes leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In heavy generous leadership with the staff warmly welcome all inquiries negotiations to create a better future for heavy generous.