Metric Version - The Robbins Company · SLURRY MICROTUNNELING (MTBM) ROBBINS SBU DIVISION...
Transcript of Metric Version - The Robbins Company · SLURRY MICROTUNNELING (MTBM) ROBBINS SBU DIVISION...
SLURRY MICROTUNNELING (MTBM)
ROBBINS SBU DIVISION
Microtunneling systems are the optimal choice for smaller diameter, unmanned
tunnel boring projects. With these systems, the tunnel boring machine (MTBM)
is driven and monitored remotely from the surface and is capable of single pass
installations on line and grade per industry standards. The surface-located
operation room houses the operator station and drive motor controls for the
MTBM and its slurry pumps. Hydraulic power units for the main and intermediate
jacking stations are housed separate to the operation room. Robbins has a full
staff of field service and support personnel to train and assist as needed to
ensure successful project completion.
MTBM APPLICATIONS
• Soft ground, mixed face and rock tunneling projects
• Operates below the water table up
to 3 bar pressure
• Machines built to suit DIN
Standards as well as common
U.S. Standards
• Line and grade sensitive drives and
curved drives
• Drives requiring specific casing
types such as RCCP, vitrified
clay, polymer-concrete, and
steel casing
VERSATILE TUNNELING
Robbins MTBMs bore tunnels with
unique and versatile specifications
that are determined by customer
preference as well as project and
technical requirements.
Ranging in diameter from
DN 250 to DN 3000.
Soft ground, mixed face or
rock formations.
Standard systems can operate
with hydrostatic head up to 3 bar.
Boring units of DN 1100 and larger
can be manufactured with face
access, which allows back-loading
cutting tools to be safely changed
and inspected from within the MTBM.
Offers both analog and digital
guidance/data logging systems
Custom-sized machines are
also available.
AVAILABLE FOR PURCHASE OR LEASE
Metric Version
CORPORATE HEADQUARTERS The Robbins Company 29100 Hall Street Solon, Ohio 44139 USA
P + 1 440 248 3303 F + 1 440 248 1702 Email [email protected]
Visit www.TheRobbinsCompany.com for more information. Copyright 2014 The Robbins Company
SLURRY MICROTUNNELING (MTBM)
SPECIFICATIONS
DN 250Outer Diameter - 368 mm
Pipe o/d - 360 mm
Power - 2.2 kW
Torque - 3.1 kNm
Speed - 6 rpm
Main Jacks - 2 X 750 kN
DN 300 Outer Diameter - 410 mm
Pipe o/d - 400 mm
Power - 2.2 kW
Torque - 3.1 kNm
Speed - 6 rpm
Main Jacks - 2 X 750 kN
DN 350 Outer Diameter - 490 mm
Pipe o/d - 475 mm
Power - 3 kW
Torque - 4.3 kNm
Speed - 6 rpm
Main Jacks - 2 X 1300 kN
DN 400 Outer Diameter - 565 mm
Pipe o/d - 550 mm
Power - 4 kW
Torque - 8.5 kNm
Speed - 6 rpm
Main Jacks - 2 X 1300 kN
DN 450Outer Diameter - 615 mm
Pipe o/d - 600 mm
Power - 4 kW
Torque - 8.5 kNm
Speed - 6 rpm
Main Jacks - 2 X 1300 kN DN 500 Outer Diameter - 665 mm
Pipe o/d - 650 mm
Power - 7.5 kW
Torque - 11.6 kNm
Speed - 6 rpm
Main Jacks - 2 X 1470 kN
DN 600 Outer Diameter - 780 mm
Pipe o/d - 760 mm
Power - 15 kW
Torque - 23.2 kNm
Speed - 6 rpm
Main Jacks - 2 X 1470 kN
DN 800 Outer Diameter - 1,110 mm
Pipe o/d - 1,090 mm
Power - 22 kW
Torque - 4.3 kNm
Speed - 0-6 rpm
Main Jacks - 2 X 1960 kN
DN 900Outer Diameter - 1,210 mm
Pipe o/d - 1,190 mm
Power - 30 kW
Torque - 55 kNm
Speed - 0-5 rpm
Main Jacks - 2 X 1960 kN DN 1000 Outer Diameter - 1,295 mm
Pipe o/d - 1,280 mm
Power - 37 kW
Torque - 69 kNm
Speed - 0-5 rpm
Main Jacks - 2 X 1960 kN
DN 1200 Outer Diameter - 1,505 mm
Pipe o/d - 1,490 mm
Power - 45 kW
Torque - 81 kNm
Speed - 0-5 rpm
Main Jacks - 4 X 1470 kN
DN 1500 Outer Diameter - 1,810 mm
Pipe o/d - 1,780 mm
Power - 90 kW
Torque - 208 kNm
Speed - 0-4 rpm
Main Jacks - 4 X 1470 kN
DN 1800Outer Diameter - 2,150 mm
Pipe o/d - 2,120 mm
Power - 88 kW
Torque - 420 kNm
Speed - 0-3 rpm
Main Jacks - 4 X 1960 kN DN 2000 Outer Diameter - 2,425 mm
Pipe o/d - 2,400 mm
Power - 120 kW
Torque - 553 kNm
Speed - 0-3 rpm
Main Jacks - 4 X 1960 kN
DN 2200 Outer Diameter - 2,725 mm
Pipe o/d - 2,700 mm
Power - 120 kW
Torque - 553 kNm
Speed - 0-3 rpm
Main Jacks - 6 X 1960 kN
DN 2400 Outer Diameter - 3,025 mm
Pipe o/d - 3,000 mm
Power - 180 kW
Torque - 859 kNm
Speed - 0-3 rpm
Main Jacks - 6 X 1960 kN
DN 2600 Outer Diameter - 3,127 mm
Pipe o/d - 3,100 mm
Power - 180 kW
Torque - 980 kNm
Speed - 0-3 rpm
Main Jacks - 6 X 1960 kN
DN 3000 Outer Diameter - 3,625 mm
Pipe o/d - 3,600 mm
Power - 222 kW
Torque - 1,246 kNm
Speed - 0-3 rpm
Main Jacks - 8 X 1960 kN
MID VIEW
FRONT VIEWDischarge Line Face ValvesBypass Valves
Hydraulic Power Unit
Laser Target
Thrust Bearing
Steering Cylinders
Drive Motor & Reduction Gearbox
Cutter Wheel