Firstly, check and make sure all the parts are as in good condition as to up to the standards to be assembled especially in aspects of shape, size, specification and the related parameters.
Secondly, the workers should be pay special attention to the space between the parts when assembling which is not allowed between those parts needed fixing, while a certain gap is a must for those running parts to ensure there is no friction or jumping of the parts instead moving flexibly.
Thirdly, greasing work should be done well.
Finally, it is known that there is a trial lifting before operating the chain block. Allow us to remind you that before lifting, the equipment should be checked if is intact and all the parts are in place. Time to adjust the chain block can be reduced if the installation work is prepared well. Besides, lifting speed ought to be controlled properly. A rather slow speed the chain block should be run to observe the operation of different parts at first, and then a raised speed to watch the whole running condition of it, but the speed should be kept even from beginning to the end.
So much for today. We are determined to provide you the best service. Any other problems, please do not hesitate to contact us. We are always ready to solve your problem.