If you want to buy one 5ton to 50 ton overhead crane, first step, you should find a reliable supplier, China supplier is a good choice. Such as Yuantai group, they are specialist in overhead crane industry more than 30 years. Furthermore, they only focus on this filed.
Secondly, it is necessary to check them, what projects have they done for overseas customers. Yuantai group served many customers, over 120 countries and regions; we have done the 150 ton Double Girder Gantry Crane in Pakistan, providing lots of 5ton to 50 ton overhead crane to Bengal, Philippine.
Thirdly you should check what certificates they have, what qualification, whether they already been audited by international third party company? Yuantai group, we have ISO CE SGS, BV etc certificates, we have full confidence to produce all overhead crane, gantry cranes.
Overhead crane daily maintenance
First of all, overhead lifting system: check the smoothness of the oil contact ports, and regularly replace the increased oil to prevent damage to the machine due to lack of lubrication.
Second, the overhead crane electrical system of the bridge crane: check whether the power cords and cables are damaged, whether all key control switches can be used normally, and whether the circuit connection meets the requirements.
Third, the maintenance of the mechanical part of the bridge crane: For each mechanism, whether it is the lifting mechanism, the operating mechanism, check the working condition, check the lifting wire rope and the bolts of the fixed machine to see if it is tight, check the welding The working conditions of seams and components, regular tightening and refreshing paint to ensure that the surface is not corroded.
Fourth, the lubrication work of the bridge crane: the lubrication situation needs to be paid attention to frequently; otherwise it will affect the running-in of the mechanical parts, check the lubrication of all parts of the bridge crane, do a good job of periodic lubrication, and add or replace the grease on time.
