If a removable and adjustable height barrier must be modified, an on-site inspection is required to determine if the original barrier is eligible for modification. This includes examining the barrier style, spacing between posts, beam span, steel structure, and the age of the barrier!

If eligible for modification, the lifting rod can be installed to further convert the height restriction barrier into a lifting type!

Jinan Haolong Hoisting Equipment Co., Ltd. specializes in the design and production of hydraulic lifting height limit barriers, as well as the modification of height limit barrier systems. Contact us at 0531-84255288 for more information! Welcome to call for inquiries!