Tunnel Jet Grouting One-Time Drillling 15m Multi-Function Drill Rig

Tunnel Jet Grouting One-Time Drillling 15m Multi-Function Drill Rig

Tunnel Jet Grouting 1-Time Drillling 15m Multi-Operate Drill Rig

Software :
Xps-fifteen tunnel horizontal rotary jet drilling machine is a specific tools for innovative pre-assistance of weak bottom layer such as wind-blown sand during tunnel construction. By means of rotary jet development approach, shut rotary jet pile curtain is shaped before tunnel excavation to prevent water and sand fixation.The rig can also be equipped with various drill equipment for slope disaster management, anchor bolt and other functions.

Characteristic
one, Electrical power program: 183KW DEUTZ diesel generator set and 110KW motor. The motors can be pushed by mains 380V power provide and generator set respectively.

two, Strolling system: metal crawler, with a monitor width of 2800 and a chain plate width of 600, with a driving pace of one-1.4km /h. The going for walks technique is pushed by a hydraulic motor, which is suitable for sophisticated floor development.

3,  hydraulic technique: the use of REXROTH, brevini, EATON and other planet-renowned brands of hydraulic factors, the use of load-delicate management programs, electro-hydraulic proportional handle and other advanced systems, making the procedure easy, efficient and reliable.

four, CZPTal manage technique: It adopts PLC centralized manage and has functions such as fault alarm, which is protected and reputable.

5,Working program: it is equipped with wi-fi distant operator, which can recognize remote handle. The principal operating platform is equipped with a exhibit, which can screen drilling depth, mast angle, rotation velocity, feed and drag velocity, system stress and other parameters

six,Structural elements: the rotating mechanism of the body, the two-arm support system and the mast are integrated, and the framework is compact the two-arm assistance system is two-stage lifting, the assistance is stable, keeping away from drift in deep hole procedure, and the first phase has a slewing system It can realize ±120° rotation, can comprehend porous procedure in the very same working plane, and increase operate efficiency the mast is composed of three sections, the two finishes can be folded for easy transportation the energy head has four-speed shifting, vast pace range and massive torque. (Optional hydraulic effect power head)The electrical power head stroke is 14m, and the duration of the drill pipe is 15m. can be drilled into a gap and rotary jet into a pile.The hoisting device is used for feeding and returningThe gripper can insert and hold drill pipe and shackle to reduce the labor intensity of personnel.The front end of the rear gripper is equipped with a return tow oil cylinder,whose stroke is 600mm and the pulling back force is 15.seven tons.When the drill stuck, it can be employed with the winch to pull again.

seven,It is outfitted with a foldable arm workbench, which is convenient for manned to function the orifice.

8,Equipped with a centralizer to lessen the swing of the drill pipe in the course of drilling, and the drilling is stable and dependable.

9, Rotary Jet Drill: seventy six solitary-tube rotary spray, 89 double-tube rotary jet drill pipe attachment.

10,With distinct drilling tools, it can be utilized for anchor bolting, down-the-gap drilling and rock drilling.

11,It is equipped with huge-movement high-circulation XTB series ground-based mostly pump and ZDJ-one automated mixer. 

Principal  complex parameter 
  

 

Tunnel Jet Grouting One-Time Drillling 15m Multi-Function Drill Rig

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