Min. Order Reference FOB Price
1 Set US$26,000.00-35,000.00 / Set
Product Description
GL300S Crawler Type Water Well Drilling Rig Product Description 1-Technical Parameter Technical Parameter Max drilling depth 330m Drilling diameter 105-300mm Air pressure 1.25-3.5Mpa Air consumption 16-55m³/min Rod length 3m/6m Rod diameter 76/89/102mm Main shaft pressure ...