Cantilever crane safety rules (c) 4. Make a job, try to keep a balance to be hanging objects, are not allowed to rotate when the crane lifting mechanism to prevent the rope out of the slot. 5. ban heavy crane hanging heavy in the air long stay cantilever crane, crane hanging heavy hand when cantilever crane operator are not free to leave. 6. prohibit two cranes with lifting a heavy object. 7. prohibit the stopper as a switch. 8. Disable the control buttons in the power cord around the wire rope lifting. 9. prohibit manipulation button switch live with oil and wet, non-beat hit by group switches. 10. ban lifting rope wear in severe cases; 11. After work, the crane open to the designated place, or in a safe place, turn off the power. Ready to prevent slip on safe handling. Crane jib cranes with a high reliability of electric chain hoist is particularly suitable for short distances, using frequent Suzhou cantilever crane, intensive lifting operations, its efficiency, energy saving, easy, small footprint, easy operation and maintenance features, it is widely used in modern construction, and well received. Mobile cantilever crane flexible, wide adaptability, is a highly efficient automated production line necessary emergency lifting equipment alone, it has to ensure that the production line open. Heavy jib cranes, jib cranes, lifting equipment Xinxiang Constant lifting by crane lifting equipment Xinxiang City Constant Limited. Xinxiang City Constant crane lifting equipment Limited (www.xxhlqz.com) (www.xx.com) strong, credible, Xinxiang in Henan Province hydraulic machinery and components industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinxiang Constant lifting equipment and lifting you hand into the brilliant, for a better future!