Jacking/microtunnelling systems

DNZ 400

  • Application range: DN 150 – DN 400
  • Maximum jacking force: 400 kN – 350 bar
  • Number of jacking cylinders: 2
  • Jacking cylinders stroke length: 280 mm
  • Torque of the spiral conveyor: 6000 Nm – 350 bar

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CM 550/14

  • Application range: DN 200 – DN 600
  • Maximum jacking force: 1000 kN – 315 bar
  • Number of jacking cylinders:  2
  • Jacking cylinders stroke length:  700 mm
  • Torque of the spiral conveyor: 6450 Nm – 315 bar

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BM 400 LSC

  • Application range: DN 150 – DN 700
  • Maximum jacking force: 2000 kN – 350 bar
  • Number of jacking cylinders: 2
  • Jacking cylinders stroke length: 500 mm
  • Torque of the spiral conveyor: 25000 Nm – 350 bar

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BM 600 LSC

  • Application range: DN 300 – DN 1000
  • Maximum jacking force: 3200 kN – 320 bar
  • Number of jacking cylinders:  2
  • Jacking cylinders stroke length:  600 mm
  • Torque of the spiral conveyor: 50000 Nm – 320 bar

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DNZ 700

  • Application range: DN 500 – DN 800
  • Maximum jacking force: 1100 kN – 350 bar
  • Number of jacking cylinders:  4
  • Jacking cylinders stroke length:  500 mm
  • Torque of the spiral conveyor: 9000 Nm – 350 bar

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DNZ 800

  • Application range: DN 700 – DN 1000
  • Maximum jacking force: 1700 kN – 350 bar
  • Number of jacking cylinders:  4
  • Jacking cylinders stroke length:  500 mm
  • Torque of the spiral conveyor: 25000 Nm – 350 bar

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DNZ 1000

  • Application range: DN 700 – DN 1200
  • Maximum jacking force: 2800 kN – 350 bar
  • Number of jacking cylinders:  4
  • Jacking cylinders stroke length:  550 mm
  • Torque of the spiral conveyor: 25000 Nm – 350 bar

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BM 800/1

  • Application range: DN 700 – DN 1400
  • Maximum jacking force: 3200 kN – 350 bar
  • Number of jacking cylinders:  2
  • Jacking cylinders stroke length:  1000 mm
  • Torque of the spiral conveyor: 50000 Nm – 350 bar

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BM 800/2

  • Application range: DN 700 – DN 1400
  • Maximum jacking force: 3200 kN – 350 bar
  • Number of jacking cylinders:  2
  • Jacking cylinders stroke length:  1000 mm
  • Torque of the spiral conveyor: 50000 Nm – 350 bar

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CM 170/85/1

  • Application range: DN 900 – DN 2000
  • Maximum jacking force: 6160 kN – 500 bar
  • Number of jacking cylinders:  2
  • Jacking cylinders stroke length:  4000 mm

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CM 170/85/2

  • Application range: DN 900 – DN 2000
  • Maximum jacking force: 6160 kN – 500 bar
  • Number of jacking cylinders:  2
  • Jacking cylinders stroke length:  4000 mm

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