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Ingersoll-Rond 公司的施工设备组最近采用了装有气动 Crawlair 钻机的 ECM-360穿孔设备,该设备用于需要钻凿2(1/2)～4英寸炮孔的露天作业是理想的。它的特点是装有一台 I-R580英尺~3/分、120磅/英寸~2的空压机,从而提高了设备的灵活性,并且还装有
The Ingersoll-Rond Construction Equipment Group recently used ECM-360 perforation equipment equipped with pneumatic Crawlair rigs that are ideal for open-air operations where 2 (1/2) to 4 "boreholes need to be drilled. It features an air compressor with an I-R580 feet-3 / minute and 120 pounds-per-inch-2, which increases equipment flexibility and also features