Guangxi Three Kingdoms Import and Export Trading Co., Ltd., LH5T-11.6M European Double Beam Crane, exported to Vietnam

Hubei Aigaili Economic and Trade Co., Ltd., LD5T single beam crane, exported to Thailand and Indonesia

Guangdong Guanju New Material Technology Co., LTD. --LH25T double beam crane and LH32/5T double beam crane acceptance

The "ten should not" of Dongguan crane operation refers to the items that are not allowed to be lifted when the following conditions are encountered during the operation of Dongguan crane. 1. The equipment is sick or strongly shaken and the load cannot be lifted; 2. The wire rope is unqualified and cannot be hung, and the binding is not firm; 3. It is buried in the ground or solidified on the ground without knowing the load; The center of gravity of the object is too slanted;

In order to ensure the safety and reliability of the lifting operation, the crane should be equipped with a complete safety device, so as to protect the machine parts or remind the operator to pay attention in the event of an accident, so as to play a role in safety protection. 1. Each relief valve in the hydraulic system: it can suppress the abnormal high pressure in the circuit to prevent damage to the hydraulic oil pump and motor, and prevent it from being overloaded.

(1) Disassemble and inspect the hooks, shafts, beams, pulleys, and bearings and clean and lubricate them. The hooks, beams, and pulley shafts are not allowed to have cracks. The threaded part should not be loose, and the bearings are in good condition. Those with knife marks or cracks should be replaced; (2) Check the wear condition of the dangerous section, and the wear of the dangerous section exceeding 10% of the original height should be replaced; (3) The test of the hook, after the overhaul, the hook should be tested and checked.