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Earth Pressure Balanced Rectangular Pipe Jacking Machine

Characteristics:

1. Multiple utting discs are used for atting, with a cutting rate greater than 90%. For blind spots, tooth cutters and guide plates are installed, and the tool arangement meets the constrution requirements for crossing the reinforcement area. 2. The main shaft seal and shell hinge seal of the pipe jacking machine have high rlibili, protecting the main shaft and preventing water leakageat thehingeparts. 3. Equipped with articulated correction function, it can efetiveley adjust the posture in conjunction with surounding mud injection holes. 4. Install antibacksoilgroutingslots abovethe front shell to prevent backoil phenomena fromoccuming. 5. It has the function of soil improvement, meeting the construction requirements of jacking and excavation in complex and unfavorableformations.
  • Description
  • TECHNICAL PARAMETER
    DIAMETER:
    L×W×H(MM)
    2800×2800×5400 3000×3000×5290 4200×6900×5500 5300×7700×5600 9800-6300-5700
    STEERING SYSTEM STEERING OIL PUMP MOTOR POWER(KW) 11 11 11 11 30
    MAX.PRESSURE(MPA) 31.5 31.5 31.5 31.5 31.5
    STEERING CYLINDER STROKE(MM) 200 200 200 200 200
    MAX.STEERING ANGLE(°) UP/DOWN 3 UP/DOWN 3 UP/DOWN 3 UP/DOWN 3 UP/DOWN 3
    LEFT/RIGHT 3 LEFT/RIGHT 3 LEFT/RIGHT 3 LEFT/RIGHT 3 LEFT/RIGHT 3
    THRUST(T)× QTY. 200×8 200×8 200×16 200×16 200*24
    输送机
    SCREW CONVEYER
    ID(MM) 4520 4520 C560 560 670
    MOTOR POWER(KW) 30
    (FREQUENCY CONVERSION)
    30
    (FREQUENCY CONVERSION)
    37
    (FREQUENCY CONVERSION)
    37
    (FREQUENCY CONVERSION)
    55
    (FREQUENCY CONVERSION)
    QTY. 1 1 2 2 2
    SPEED(R/MIN) 0-15.3 0-15.3 0-12 0-12 0-12
    TOTAL POWER(KW) 189 221 505 505 1040

     

Keywords:

Mud water balance pipe jacking machine, soil pressure balance pipe jacking machine, rock pipe jacking machine, sand and gravel pipe jacking machine, rectangular pipe jacking machine, small shield tunneling machine

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Yangzhou Dilong Machinery Co., Ltd.

More than ten years of experience in the design and manufacturing of pipe jacking machines

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