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据(德)《星期日图片报》8月4日报导,德国工程师们研制成功了世界最大的钻机。它是一条长250m、重2400t、直径为12.75m 的奇形怪物,力大无比,可以嚼碎任何石头。这部钻机是为了在台湾开挖一条高速公路隧道而专门设计制造的。它在装船后被运往亚洲,在那里再重新组装起来。工作时钻岩台每分钟转动5次,钻台里的铣刀把岩石切碎。钻国工程师们研制成功了世界最大的钻机。它是一条长250m、重2400t、直径为12.75m 的奇形怪物,力大无比,可以嚼碎任何石头。这部钻机是为了在台湾开挖一条高速公路隧道而专门设计制造的。它在装船后被运往亚洲,在那里再重新组装起来。工作时钻岩台每分钟转动5次,钻台里的铣刀把岩石切碎。钻机象一只4条腿的甲壳虫靠液压支柱向前移动。每小时可向前推进最多4.5m,进度取决于岩石的性质,钻机一天可工作24小时,剥离物必须用三辆货运列车才能运走。
According to German (Germany) “Sunday Photo Photo” reported on August 4, German engineers successfully developed the world’s largest rig. It is a long 250m, heavy 2400t, a diameter of 12.75m odd-shaped monster, incomparable, you can chew any stone. The rig was specially designed to excavate an expressway tunnel in Taiwan. It was shipped to Asia after shipment and reassembled there. Drill rock table when the work rotation 5 times per minute, the drill floor drill cut the rock. Drilling engineers successfully developed the world’s largest rig. It is a long 250m, heavy 2400t, a diameter of 12.75m odd-shaped monster, incomparable, you can chew any stone. The rig was specially designed to excavate an expressway tunnel in Taiwan. It was shipped to Asia after shipment and reassembled there. Drill rock table when the work rotation 5 times per minute, the drill floor drill cut the rock. The rig is like a 4-legged Beetle moving forward by hydraulic props. It can move up to 4.5m per hour. The progress depends on the nature of the rock. The rig can work 24 hours a day. The stripped objects must be transported by three freight trains.