No matter what industry a large cargo lift, safe production are all the work of the premise. Hydraulic cargo lifter bulky, heavy tonnage of loading material properties and diverse, making freight install overload protection more difficult. At present, generally marked freight elevator rated load in a prominent position hydraulic freight elevator, but most of hydraulic freight elevators are not set overload protection automatic control system. So, we use a hydraulic lift freight when freight elevators, to regular inspection, maintenance and repair of fixed cargo lift, so not only can extend the service life of hydraulic freight elevator, to make it work better hair-hui when more power. Full computer data network systems fully demonstrates the humane intelligence system function better, more flexible: 32 pairs of CPU, monitor each other from the main CPU, a greater degree of improved data processing speed: the system is set high intelligent microcomputer module, cargo lift operation to implement the most secure, accurate, and efficient management control. Blue cargo lifter total plus excellent technology to customers. It can be customized. Rail cargo lifter, blue sky rail cargo lifter (certified), Chongqing cargo lifter from Jinan blue sky Lifting Machinery Limited. Jinan blue sky Lifting Machinery Co., Ltd. (www.ltsjpt.com) (www.xcsjj.com) is a leader in Jinan, hydraulic machinery and parts, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. In the sky lift leadership with the staff warmly welcome all inquiries negotiations to create a better future for the sky lift.