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World"s tallest intelligent hydraulic supports rolled off production line in Zhengzhou

“中国第一架”再创“世界第一高”

10米智能化液压支架在郑煤机原生数字化工厂交付

World"s tallest intelligent hydraulic supports rolled off production line in Zhengzhou. [Photo/Henan Daily]

Zhengzhou Coal Mining Machinery (Group) Co., Ltd. (ZMJ) sets a new world"s record 5 years later with the rolling off of its 155 10-meter-high intelligent hydraulic supports on June 13, whose manufacturing was highly digitalized. ZMJ sets a new world"s record in this field through digital manufacturing since 2018, a year witnessing the birth of its 8.8-meter-high hydraulic supports.

时隔5年，郑州煤矿机械集团再创“世界第一高”。6月13日，10米超大采高智能化液压支架在郑煤机原生数字化工厂交付，从产品设计到服务全部实现数字制造和管理。这是继2018年自主研制电液控制8.8米液压支架后，郑煤机首次通过数字化技术刷新世界煤矿支护装备高度纪录。

The 10-meter-high intelligent hydraulic supports, 2.25 meters in width and 127 tons in weight for each, are designed based on the geological conditions of the 10-meter-deep mine of Shaanxi Caojiatan Mining Co., Ltd. Their height, working resistance and center distance rank first in the world.

据介绍，此次交付的郑煤机10米超大采高智能化液压支架共155台，每台宽2.25米、重127吨，根据陕西陕煤曹家滩矿业有限公司10米矿井地质条件量身定制，其支护高度、工作阻力、支护中心距均为世界之最。（中文来源/河南日报 记者/栾姗 胡舒彤 编译/何蒙贺 审校/李文竞）

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