Directional drilling through hard rock XCMG XZ11600 successfully pulled back once!

Hard rock formation，One success！

XZ11600, complete the super project again.！

The other day，XugongXZ11600 Horizontal Directional Drilling Rig Appears in Qingdao，Gas Pipeline Laying Project of East Trunk Line of Shandong Pipeline Network。Construction pipe diameter is 1219mmSteel pipe with large diameter，The total construction length is 1000m。Drilling in、In the process of pulling back, it passes through the hard geology.，Rock formation strength is 80Mpa，Secondly, the project also needs to cross a river.，Through geology、The terrain is complex，The construction is quite difficult.。

XugongXZ11600 ultra-large tonnage horizontal directional drill machine，Powerful、Intelligent operation to solve engineering problems perfectly！Successful one-time pullback of rock geological directional drilling crossing！

XugongXZ11600 Horizontal Directional Drilling Rig is the foundation of XCMG to meet customer needs.，Self-developed intelligent super-large tonnage Horizontal Directional Drilling Rig。Its rotation speed is fast.、The torque is large、The pushing and pulling force is large、The push-pull speed is high，Maximum pullback force up to11600 kN, Maximum giant slalom torques260000 N·m，Applies toLong distance、High difficulty、Complex terrainConstruction under working conditions，SatisfyBig pipeEngineering、Rock geologyConstruction works。

During construction，XugongXZ11600 horizontal directional drilling rig configurationThree-engine power system，The torque is large、High speed，Cooperate with multi-gear stepless speed regulation technology，So that that drill rig is not only powerful、It is suitable for wide geological range and is economical and fuel-efficient.、Ffectively reduce construction cost！Mbed load on-demand distribution technology，CanDouble engine start，Efficient boost to maximum torque、Maximum push-pull force，Full utilization of engine power，And that construction is efficient。

Equipped with horizontal directional drilling rigNewly upgraded mechanical gripperSmart and efficient，One-key leveling powerCanSimplify the construction process。Grip pressure、Turnover speed can be adjusted according to actual working condition。The automatic rod drop mechanism can realize that automatic sliding of the drill rod to the ground，Save the cost of manual disassembly。

On the degree of intelligence，The whole machine adoptsModular design，Quick replacement and convenient maintenance，The push-pull speed adaptive cruise reaming function based on load feedback is established.，The reaming efficiency can be effectively improved.，Prolong the service life of the working device。Push-pull sliding drilling frame，Combined with the rocker arm structure，The angle of the drilling frame is easy to adjust.、Convenient、Safe。

During construction，XugongXZThe 11600 passes through a piggyback digital display system，Carry out adjustment of rotation torques、Main construction parameters such as push and pull force，The owner is in the mobile version.Drill into the cloudsConstruction records and construction data can be viewed remotely。Senior technical team of XCMG can conduct data analysis in the cloud，Real-time support to ensure construction。

This project is also Xugong.XZ11600 another major construction case after participating in the supervision project of the hidden danger rectification and treatment project of the three rivers crossing in Shandong Province.，Record again+1，Customers appreciate the efficiency and stability of the equipment，It is believed that the superior performance of XCMG products will ensure the success of the overall crossing of the project.！

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