If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. 300m Multifunctional Underground Water Borehole Drilling Rig (SW-300C) Product: Crawler Mounted Borehole Drilling Rig For Water Drilling depth: 300mDrilling diameter: 140-325mm Engine: 85KW Yuchai engineApplication: water boreholes drilling, applicable for water drilling for water conservancy project, farm irrigation wells, geothermal air conditioner wells and other pile foundation projects and so on. We're here to help,Easy ways to get the answers you need. Mobile Phone: 008618137852864 Email: [email protected] Please enable JavaScript in your browser to complete this form.NameYour NameEmail *Your EmailPhone *Your Phone NumberComment or Message *Please include your detailed requirements, so that we can quote the best price accordingly.Submit