Tunneling maneuvers
Jobs with TBMs are to load, transport, unloading, subassembly, assembly and disassembly of TBMs. Sometimes the work involved in several of these joint operations, and others have provided partial solutions, always depending on the needs of our customers. In Usabiaga Cranes offer from specific maneuvers to comprehensive services.
Examples of tunneling maneuvers:
COPASA - ISOLUX CORSAN - VIAS, Herrenknecht TBM S-444 (12 meters)
The work of unloading, pre-assembly and assembly of the TBM began in September.
In September we proceeded to the discharge of the TBM S-444 from Germany.
For the download is made use of a telescopic truck crane LTM 1400 model with capacity [...]
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UTE Quejigares: DREDGING - TECSA
Work consisting of the burden of tunneling in the park Valdemoro Dredging machinery, transport back to the same work in Salinas (Malaga) before downloading and assembling the same.
To do this, we have made use of telescopic crane for loading and unloading both in Madrid [...]
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TBM UTE Metro: FCC - SCRINSER - OHL - FERROVIAL - COPISA.
Work consisting of removal of TBM in Barcelona's El Prat airport to the Metro Line 9 of that city. In this work made use of the crawler crane LR 1550.
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FCC - OHL - COPISA, Lovat TBM 6 meters
Crane LR 1550 with a capacity of 550 tons crawler crane as principal with telescopic crane to perform the maneuvers held in the assembly.
In addition to cranes, this paper pre-assembly and assembly of TBM was made using a special truck to transport [...]
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OHL, Herrenknecht TBM S-424 (6 meters)
Cranes used in the assembly of the TBM:
LTM 1800
LTM 1200
In this case, these two machines to perform static work, since it does not have to scroll load caterpillars.
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