比利时代曼勃·克芮留斯公司推出一种新型成套的TERRABOR~(R) 3000型定向钻进系统,是专为钻进电话、电视用电缆、水管、瓦斯管和其他公用设施地下通道而设计的。该系统主要用于在铁路、河道、机场、公路、街坊以及那些因采用常规开槽施工会产生严重影响的地区下面敷设公用管线。该系统可在软、硬土壤中钻进并扩孔到180m长的定向水平孔,能敷设公用管线直径200mm,最大深度为10m。 The Belgian company Mobil Kruigs has introduced a new complete set of TERRABOR® (R) 3000 Directional Drilling Systems designed for drilling underground telephone, television, water, gas and other utility underground Designed. The system is mainly used for laying public pipelines below railways, river courses, airports, highways, neighbors and those areas that have been severely affected by conventional grooving. The system can be drilled in soft and hard soil and reaming to 180m long directional horizontal hole, can lay public pipe diameter of 200mm, the maximum depth of 10m.