About 2128 products for drill oil pipes (0.002)
Water Well Borehole Drilling Machine
Desc: JK-DR 200X Steel CrawlerWater WellDrilling RigModelJK-DR200XWeight4.7TBore diameter140-254mmDrilling depth200mStroke3.3mTravelling speed2.5km/hGradea...
2024-01-23