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近日,在海拔5400余m、人迹罕至的西藏米拉山脉上,徐工QAY300A型全地面起重机将百吨重电铲安装成功。从徐州出发,徐工QAY300A型起重机途经9个省份,跨过数座桥梁,历时7天,行驶3700余km,抵达西藏高原墨竹工卡县的矿场。长途行驶和高海拔操控对大型移动式起重机是一场严峻的考验,更对起重机的底盘制动能力、行驶可
Recently, at an altitude of 5400 m, inaccessible Tibet Mira Mountain, XCMG QAY300A all terrain crane will be one hundred tons of heavy shovel installed successfully. Starting from Xuzhou, Xugong QAY300A cranes passed through 9 provinces and crossed several bridges, which lasted 7 days and traveled more than 3,700 km and arrived at the mines of Mozhulongca County in the Tibet Plateau. Long-distance driving and high altitude control on a large mobile crane is a severe test, but also on the chassis of the crane braking capacity, driving can be