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DESIGN & ENGINEERING DIVISION
We provide technical and economic analysis
assistance for your tunnel construction projects
by tunnel boring machine, in compliance with
applicable standards and regulations.
NFM Engineering’s design office is able to offer:
Tunnel boring machine design expertise
Technical specifications definition
Second hand tunnel boring machines refurbishment, modification and/or adaptations
Ensure compliance with applicable standards and regulations
Underground work’s specific machinery design, related to tunnel boring machines
Tunnel boring machines modification with drawings and procedures update
MECHANICAL HYDRAULICS ELECTRICAL
Special machines design, welded High and low pressure Electrical power, control,
and assembled structures, footbridge hydraulic networks design. automation and communication
walkways, steel frames, and tunnel systems design.
boring machines methods. Piping diagrams, power
Drawings and wiring diagrams,
balance, standards
Technical files establishment, layout power balance, standards
compliance, procedures,
diagrams, lifting and transport compliance, procedures,
calculation notes,
diagrams, standards compliance, calculation notes, technical
technical specifications.
procedures, calculation notes, specifications.
technical specifications.
SPARE PART DIVISION
Supported by the presence of its design office, NFM Engineering assists you all along TBM operation
and provides you its know-how and its technical knowledge to ensure provisions adapted to your needs
in the best conditions:
Spare parts (brand new and second hand)
- Standard parts
- Specific manufactured parts
Consumables
Cutting tools (roller cutters, scrapers…)
