Crane safety knowledge: Front Large lifting operations should be carefully survey the scene, the preparation of special programs in accordance with the engineering characteristics and operating environment, Tadano crane, and approval by the enterprise technical director, Fujian Tadano crane, which includes: on-site environment and measures , survey and construction process engineering, crane selection basis, gin pole of design calculations, anchor design, wire rope rigging letter design selection, requires endurance and road components stacked in place as well as the lifting process diagram The various protective measures. Crane Maintenance: regular maintenance content. Hydraulic system state detection, Zhejiang Tadano crane, replacement of worn, deformation, cracks, corrosion parts, electrical control systems, check the power feeder controllers, overload protection, safety protection device is reliable. Tadano crane, Yongchang Machinery, Qingdao Tadano cranes by Henan Yongchang Engineering Machinery Co., Tadano crane, Yongchang Machinery, Qingdao Tadano crane Henan Yongchang Engineering Machinery Co., Ltd. (www.tadanocrane.net) this year introduced a new upgrade, the above picture is for reference only, please call the contact phone book pages or pictures on request The latest information, contact: Mr. Wang.