On July 27, 2021,The HFUP45 crawler down-the-hole mining rig was sent to Tanzania. The client's projects are quite extensive. I previously purchased a HFJ300C crawler water well drilling rig from our company. It is not only efficient, but also very cost-effective. There are some things that we don’t understand during use. Our after-sales staff will answer in time. Customers trust our company. Therefore, this project needs Purchased an underground trolley again.
HFUP45 crawler down-the-hole mining drilling rig is a new, efficient and professional underground medium and deep hole drilling rig developed by our company. Mainly used in underground mining, emergency rescue, water conservancy projects and railway anchoring projects.
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