Heavy Duty Electric Dth Drill Rig

Quzhou Shenjian Machinery Factory was established in 2003. We have served thousands of mining companies, construction contractors, and equipment dealers across China. Our sales network covers all provinces in China. We also have sales channels in many overseas countries and regions. The heavy duty electric DTH drill rig is the deepest drilling model in our product line. We call it the KQD120B Electric model. This rig uses 60*1 meter drill rods. The hole diameter range is 80 to 100 millimeters. The maximum drilling depth is 30 meters. The rock hardness range is F=6 to 20. Compared to the 20-meter models, this heavy duty electric DTH drill rig gives you 50% more drilling depth. It is the right choice for mines and exploration projects that need deep holes.

We do not have dedicated after-sales staff. We handle all service questions online. Our pre-sales service includes product consultation and product photos. During production, we send photos for customer confirmation. We do not offer warranties for our products. We classify drill rigs and parts as wear items. If goods arrive damaged, we advise customers to contact the shipping company. We do not accept third-party inspections. Distributors need to explain these terms clearly to their customers. This prevents disputes later. We believe in honest and open communication about our service terms.

This product was tested at a granite mine in Fujian Province. The mine needed blast holes of 25 meters deep and 90 millimeters in diameter. The rig worked continuously for one month. It drilled over 200 holes in that time. There were no major failures. The 30-meter depth met all the mine's blasting needs. The 60*1 meter rods are easy to handle and connect on site. Distributors can recommend this heavy duty electric DTH drill rig to large mining customers. The 30-meter depth capacity and heavy-duty stability are the main selling points for this model.

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