Tunnel Excavation Jet Grouting Drilling Machine XPS-fifteen For Sale
Xps-fifteen tunnel horizontal rotary jet drilling device is a specific gear for sophisticated pre-assistance of weak bottom layer such as wind-blown sand throughout tunnel construction. By way of rotary jet development approach, closed rotary jet pile curtain is fashioned ahead of tunnel excavation to avoid water and sand fixation.The rig can also be equipped with diverse drill instruments for slope disaster administration, anchor bolt and other functions.
one, Electrical power method: 183KW DEUTZ diesel generator established and 110KW motor. The motors can be pushed by mains 380V power supply and generator established respectively.
2, Strolling technique: metal crawler, with a track width of 2800 and a chain plate width of 600, with a driving velocity of one-1.4km /h. The strolling system is pushed by a hydraulic motor, which is suitable for complicated floor design.
three, hydraulic method: the use of REXROTH, brevini, EATON and other globe-renowned manufacturers of hydraulic elements, the use of load-delicate manage methods, electro-hydraulic proportional manage and other innovative technologies, generating the procedure simple, successful and dependable.
4, CZPTal management program: It adopts PLC centralized manage and has capabilities this sort of as fault alarm, which is safe and reliable.
five,Running method: it is outfitted with wireless distant operator, which can realize distant management. The primary working platform is equipped with a display, which can display drilling depth, mast angle, rotation velocity, feed and drag speed, program force and other parameters
six,Structural elements: the rotating mechanism of the body, the two-arm support mechanism and the mast are integrated, and the structure is compact the two-arm assistance mechanism is two-stage lifting, the assist is steady, avoiding drift in deep hole procedure, and the first stage has a slewing mechanism It can realize ±120° rotation, can recognize porous operation in the same working aircraft, and enhance perform effectiveness the mast is composed of three sections, both ends can be folded for effortless transportation the electrical power head has four-velocity shifting, vast velocity selection and large torque. (Optional hydraulic effect energy head)The power head stroke is 14m, and the duration of the drill pipe is 15m. can be drilled into a hole and rotary jet into a pile.The hoisting equipment is utilised for feeding and returningThe gripper can include and maintain drill pipe and shackle to reduce the labor intensity of personnel.The front end of the rear gripper is geared up with a return tow oil cylinder,whose stroke is 600mm and the pulling back force is 15.seven tons.When the drill caught, it can be used with the winch to pull back again.
seven,It is equipped with a foldable arm workbench, which is convenient for manned to function the orifice.
eight,Geared up with a centralizer to decrease the swing of the drill pipe throughout drilling, and the drilling is secure and trustworthy.
9, Rotary Jet Drill: seventy six single-tube rotary spray, 89 double-tube rotary jet drill pipe attachment.
ten,With diverse drilling tools, it can be employed for anchor bolting, down-the-gap drilling and rock drilling.
11,It is geared up with big-flow high-stream XTB series floor-primarily based pump and ZDJ-one automatic mixer.
Principal technical parameter