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. Rotary Piling Rig Machine SR-820 for 20m Pile Holes Product: Crawler Type Hydraulic Rotary Drilling Machine Drilling Depth: 20mDrilling diameter :500-1500mmPower: 151KW Cummins engineApplication: widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, piling for power grids, piling for civil construction, piles for retaining walls, micro piling projects. We're here to help，Easy ways to get the answers you need. Mobile Phone: 008618137852864 Email:… 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
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