E-mail overseas@jkzk.com
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Zhangjiakou Xuanhua Jinke Drilling Machinery Co., Ltd (JK Drilling) is a large supplier in China, which specialized in development and manufacture of all kinds of Hydraulic DTH Drill Rig. The major products include JK series DTH rock drilling rigs and JKS series DTH well drilling rigs.
In drilling rig industry, JK Drilling's innovations have been relentless. It's dedicated to manufacturing the best quality and most innovative rigs for customers. JK Drilling boasts its R&D center, in which all kinds of Hydraulic DTH Drill Rig, Crawler Mounted Drill Rig, Truck Mounted Well Drilling Rig and Tophammer Drill Rig have been conceived and designed. In addition, We have our own factory and JK Drilling is certified to ISO9001, ISO14001 and OHSAS18001.
JK650 is working in guizhou
JK810 is working in guizhou
The down-the-hole drill is usually called DTH by most professionals, and it is screwed into the bottom of the down-the-hole drill by a small jackhammer.
The emulsification of hydraulic fluid is the deterioration of hydraulic fluid. The use of emulsified hydraulic oil will have a very serious impact on the hydraulic system of hydraulic drilling rigs,...
The crawler drilling rig is easy to operate, and the construction process can be completed by only one person, and the crawler drilling speed is also very fast, and more and more engineering construc...
Down-the-hole drilling is to drive the hammer behind the drill bit by compressed air by means of the drill pipe.