Frequency programmable electronic control equipment and optional power line switch, line contactor, auxiliary switch, auxiliary relays and other components. Check the overload protection device cantilever crane safety device is sensitive and reliable, meet the design requirements of the machine tool equipment relocation, opening pressure hydraulic overload protection device; machinery, electronics and integrated overload protection alarm, cut off the power source for a comprehensive set point error meets Claim. Cantilever crane electrical systems and control line dividing their distribution location for the power to introduce, carts run control box (device), carts limit switches, electric hoist control box, lift limit switch, control buttons, motors, speed control resistance, several units or nodes remote control device, etc., all using the control unit or node between each cable connecting device with a dedicated connection, a dedicated connection cable connecting means and all use a solid and reliable connection equipment relocation and dedicated connected device and the cable junction cavity injection special insulation material, after curing, make special connection devices and cables to form a whole; solve their connection reliability and vibration problems; dedicated connections through different types of devices, the entire electrical cantilever crane system uses a dedicated connection means no interchangeable (except when debugging requires swap line), and all end faces have connecting means fitting line number marked; the cantilever crane electrical circuit installed in the factory; avoids line installation errors; achieve fool connect all circuits. Note seedlings lifting crane company believes plant removal, lifting conduct seedlings should be noted that the following major issues. One is to pay attention to the seedlings fall. Due to a higher altitude that eat seedlings, hanging points set at the root is not necessarily the center of gravity may cause the lifting process skew seedlings heavy equipment relocation needs fixed position in the branches. Second, pay attention to the nursery with a rag wrapped trunk, trunk to avoid bruising the lifting process, the impact of subsequent survival. Third, if you are lifting the summer seedlings in the transport of waterproof cloth stamped when needed, to avoid evaporation. Workshop equipment lifting relocation | Shandong Lu more responsible (certified) | relocation of equipment provided by the Shandong Jining in Shandong Machinery Equipment Installation Company. Shandong Lu Machinery Installation Co., Ltd. (www.sdlzqz.com) Shandong Jinan, industrial maintenance, installation of leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lifting leadership in Shandong Lu staff warmly welcome all inquiries negotiations to create Shandong Lu lifting a better future.