三一SD390-S水平定向钻参与河北廊坊市霸州电缆管道铺设项目。
施工概况
施工地质:黏土土层
扩孔孔径:450mm
施工距离:1100m
管材材质:PE管
施工评价:动力足,扭矩大,回转速度快,推拉力超过预期

SD390-S水平定向钻沿袭SD系列水平定向钻机风格
动力足
采用大功率发动机,大排量高压柱塞泵,高压柱塞马达;
控制系统
配置自动钻进/回拖技术,可实现钻进/回拖过程自动操作,对突变工况反应更快捷。
上杆装置
可选择旋转机械手或者全自动钻杆箱,配备旋转机械手,实现快速上卸杆,高效省力。
远程监控
手机APP-EVI可实时查看设备工作时长、油耗、燃油油位、施工进度等,了解机器工作档位、扭矩、推拉力、速度等设备工作状态。
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