TABLE OF CONTENTSTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 1D O C U ME N T : 7686-001II. Technical Data1. Tunnel boring machine general. . . . . . . . . . . . . . . . . . . . . . . . . .II - 31.1Tunnel boring machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 31.2Tunnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -31.3Segments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 42. Shield general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .II - 52.1Steel construction shield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 52.2Tailskin articulation cylinder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -52.3Advance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 52.4Man lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 62.5Screw conveyor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 63. Cutting wheel general. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .II - 73.1Steel construction cutting wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 74. Drive general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .II - 84.1Main drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 85. Erector general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .II - 95.1Erector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 96. Process technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .II - 106.1Hydraulic system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 106.2Water circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 106.3Ring gap filling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 106.4Regrouting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 116.5Dewatering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 11TABLE OF CONTENTSTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 2D O C U ME N T : 7686-0016.6Compressed air system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 116.7Compressed air regulating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -116.8Secondary ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 126.9Gas detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -126.10Fire protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 126.11Electric systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 127. Back-up general. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .II - 137.1Steel construction back-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 137.2Segment feeder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -137.3Back-up belt conveyor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 137.4Segment crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -147.5Material crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 147.6Grease barrel crane. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -157.7Pivot crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -157.8Pivot crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -157.9Pivot crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II -167.10Pivot crane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 167.11Ventilation cassette lifting device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II - 16TUNNEL BORING MACHINE GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 3D O C U ME N T : 7686-0011. Tunnel boring machine general1.1Tunnel boring machineTable II - 1: Tunnel boring machine1.2TunnelTable II - 2: TunnelMarking:The rating plate of the system is attached in the TBM control cabin.Machine typeEarth Pressure Balance ShieldInstalled power4000 kVALength TBM + back-upapprox. 88 mWeight TBMapprox. 750 tWorking pressure6.0 barTotal tunnel length4004 m + 4175 mUpward gradient (max.3.5 %Downward gradient (max.3.5 %Curve radius (min.500 mTUNNEL BORING MACHINE GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 4D O C U ME N T : 7686-0011.3SegmentsTable II - 3: SegmentsOuter ring diameter8500 mmInner ring diameter7700 mmSegment length1600 mmRing arragnement6 + 1Segment weight (max.10 tSHIELD GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 5D O C U ME N T : 7686-0012. Shield general2.1Steel construction shieldTable II - 4: Steel construction shield2.2Tailskin articulation cylinderTable II - 5: Tailskin articulation cylinder2.3AdvanceTable II - 6: AdvanceFront shield (diameter8800 mmFront shield (length2800 mmCentre shield (diameter8785 mmCentre shield (length3000 mmTailskin (diameter8770 mmTailskin (length4100 mmTailskin sealing4 rows of brushesNumber 15Stroke150 mmNominal pulling force6500 kN (at 215 barsNumber of main thrust cylinders19 x 2Stroke2500 mmThrust force (main thrust cylinders70000 kN (at 350 barsSHIELD GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 6D O C U ME N T : 7686-0012.4Man lockTable II - 7: Man lock2.5Screw conveyorTable II - 8: Screw conveyorNumber 1Typeparallel lockVolume pre-chamber2430 lNumber of persons pre-chamber2Volume main chamber4170 lNumber of persons main chamber4Working pressure6.0 barsNumber 1Length 15175 mmPower 400 kWSpeed0 - 22.0 1/min Torque (nominal217 kNmBreakaway torque235 kNmCUTTING WHEEL GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 7D O C U ME N T : 7686-0013. Cutting wheel general3.1Steel construction cutting wheelTable II - 9: Steel construction cutting wheelBore diameter8830 mmWeight (with tools116 tDisc cutters (1 ring45Disc cutters (center4Diameter disc cutters432 mmTrack pitch90 / 100 mmCutting knives58Centre knife1Buckets 16Wear detection3 sensorsDRIVE GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 8D O C U ME N T : 7686-0014. Drive general4.1Main driveTable II - 10: Main driveType electrical Motors 14Power 14 x 160 kWSpeed0 - 4.2 1/min Torque (nominal8121 kNmTorque (overload11369 kNmBreakaway torque12181 kNmMaindrive diameter4000 mmSeal system (inner / outerdouble / fourfoldERECTOR GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 9D O C U ME N T : 7686-0015. Erector general5.1ErectorTable II - 11: ErectorDrivehydraulic Weight (erector with main beam71.25 tGrabbing systemvacuum Driveway 2200 mmRotary speed1 / 2 1/min (with / without segmentRotary angle+/- 200°Controlradio panelPROCESS TECHNOLOGYTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 10D O C U ME N T : 7686-0016. Process technology6.1Hydraulic systemTable II - 12: Hydraulic system6.2Water circuitTable II - 13: Water circuit6.3Ring gap fillingTable II - 14: Ring gap fillingTotal powerapprox. 691 kWTank volume6540 lFlow rate (min.80 m³/h Inflow temperature (max.25°CHose drum2Hose length (effective2 x 40 mMedium grout Pumps2 x KSP12Power (electric motor45 kWTank13 m³PROCESS TECHNOLOGYTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 11D O C U ME N T : 7686-0016.4RegroutingTable II - 15: Regrouting6.5DewateringTable II - 16: Dewatering6.6Compressed air systemTable II - 17: Compressed air system6.7Compressed air regulating systemTable II - 18: Compressed air regulating systemMedium grout (component Aaccelerator (component BPumps component A: 4 kWcomponent B: 1.5 kWFlow ratecomponent A: 3.5 m³/h component B: 0.6 m³/hTankcomponent A: 3 m³component B: 1 m³Pumps 1Line diameterDN80Power compressor2 x 55 kW1 x 90 kWOperating pressure8 barFlow rate2 x 9.45 m³/min1 x 17.1 m³/minType double air intakePROCESS TECHNOLOGYTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 12D O C U ME N T : 7686-0016.8Secondary ventilationTable II - 19: Secondary ventilation6.9Gas detectionTable II - 20: Gas detection6.10Fire protectionTable II - 21: Fire protection6.11Electric systemsTable II - 22: Electric systemsPower ventilator37 kWVentilation duct diameterDN800Measured gases2 x CH4 / 1 x O2 / 1 x H2S / 1 x CO / 1 x CO2Fire extinguisher6 x ABC4 x CO2Smoke and heat detectors8Water curtainwithPrimary voltage10000 VSecondary voltage400 / 690 VLine frequency50 HzTransformers2 x 2000 kVABACK-UP GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 13D O C U ME N T : 7686-0017. Back-up general7.1Steel construction back-upTable II - 23: Steel construction general7.2Segment feederTable II - 24: Segment feeder7.3Back-up belt conveyorTable II - 25: Back-up belt conveyorNumber of gantries4Total lengthapprox. 78 mWeight back-upapprox. 255.7 tCapacity 6 + 1Controlcontrol panelWidth of belt800 mmPower 45 kWBelt speed2.5 m /sConveyance rate450 m³/hBACK-UP GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 14D O C U ME N T : 7686-0017.4Segment craneTable II - 26: Segment crane7.5Material craneTable II - 27: Material craneDrive electrical Drawing No.2787-006-030-01Grabbing systemvacuum Rated load7.25 tDriveway 20.0 mStroke height3.9 mTravel speed0 - 45.0 m /min Stroke speed0 - 10.0 m /minPosition bridge / gantry 1Drawing No.2787-006-033-00Purpose rail and auxiliary rail layingDrive electrical Rated load1.6 tDriveway 20.0 m (lengthways2.6 m (sidewaysStroke height5.0 mTravel speed0 - 50.0 m /min (lengthways6.0 / 24.0 m /min (sidewaysStroke speed1.5 / 6.0 m /minBACK-UP GENERALTECHNICAL DATAE D I T I O N 09/2010V E R S I O N 001S -591/592 G U A N G D O N G I N T E R C I T Y R A I L W A Y L O T 3I I - 15D O C U ME N T : 7686-0017.6Grease barrel craneTable II - 28: Grease barrel crane7.7Pivot craneTable II - 29: Pivot crane7.8Pivot craneTable II - 30: Pivot cranePosition gantry 2Drawing No.168-06-038-10Drive manual Rated load0.5 tDriveway 2.0 mStroke height3.0 mPosition gantry 2Drawing No.168-06-038-20Purpose B-component tank handlingDrive manual Rated load1.5 tDriveway 2.0 mStroke height3.0 mPosition gantry 2Drawing No.168-06-038-20Purpose Polymer-1 tank handlingDrive manual Rated load1.5 tDriveway2.0 mStroke height3.0 mHERRENKNECHT Tunnelvortriebstechnik BA CK -U P GE NE RA L TECHNICAL DATA 7.9 Pivot crane Position Drawing No. Purpose Drive Rated load Driveway Stroke height gantry 3 168-06-038-20 Polymer tank handling manual 1.5 t 2.0 m 3.0 m Table II - 31: Pivot crane 7.10 Pivot crane Position Drawing No. Purpose Drive Rated load Driveway Stroke height gantry 3 1541-006-038-05 auxiliary rail extension manual 0.75 t 2.5 m 3.0 m Table II - 32: Pivot crane 7.11 Ventilation cassette lifting device Position Drawing No. Drive Rated load Stroke height DOCUMENT: 7686-001 gantry 4 2787-006-034-00 electrical 1.4 t 5.0 m 1.0 / 4.0 m/min Table II - 33: Ventilation cassette lifting device Stroke speed EDITION 09/2010 VE R S I O N 0 0 1 S-591/592 GUANGDONG INTERCITY RAILWAY LOT 3 II - 16。