Solid platform before lifting operations, the responsible person shall operate personnel, technical and security account for the Fixed lifts, which shall include: job content and requirements; division of labor and responsibility of staff; safety precautions and the danger point. Responsible person other than to condition and operating personnel to inspect, but also for viewing terrain, landing compliance with safety requirements or technical measures to develop the work program in advance, if different Shaanxi fixed lifts, shall develop appropriate After the measures in order to work. Jinan Zhuo Lifting Machinery Co., Ltd. is a professional production of aerial work platforms, mobile lifts, lifting platforms, hydraulic dock leveler, Mobile Ramps, scissor lifts and other specialized manufacturers, products sold throughout the country. After a long research and exploration, we have accumulated a wealth of manufacturing experience, commitment to product development, innovation, their professional expertise fixed lifts, create high-quality products and stable factors influence lifts lifts use of the site not only lift, but also there are cranes, welding and other important mechanical equipment Changsha fixed lifts, as well as possible to lift the AC power supply caused some interference, especially on the lift and control system input and output signals. In addition, it may be because of a failed controller causes the lift to run a serious accident. 1, lifts system instability caused by many factors, such as metalized holes, connector poor contact and other problems. 2. In addition, lifts internal and external interference, power supply ripple coefficient is too large, the device is too large load will cause instability in the lift operation. In order to improve the reliability of the lift operation, the need to strengthen the reliability of the elevator control system, such as the development of leveling controller. Zhuo Li is a professional production landing stage, hydraulic lifts, lift a rail company, the performance and technical indicators have reached the national industry standard. By the trust of customers, products sold throughout the country. Sanya fixed lifts, Zhuo lifting machinery (certified), fixed lift provided by the Jinan Zhuo Lifting Machinery Co., Ltd. Jinan Zhuo Lifting Machinery Co., Ltd. (www.sdzlsjjx.com) (www.sdzlsjjx.com) Shandong Jinan, machining leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Zhuo force in lifting machinery leadership with the staff warmly welcome all inquiries negotiations to create Zhuo lifting machinery better future.