MULTI-SERVICE VEHICLES: TRACKLESS LOGISTICS SOLUTIONS FROM TECHNI-MÉTAL SYSTÈMES.

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1 MULTI-SERVICE VEHICLES: TRACKLESS LOGISTICS SOLUTIONS FROM TECHNI-MÉTAL SYSTÈMES. Applications: tunnelling and mining High load capacity up to 200 tonnes Innovative independent suspension for high all-terrain mobility Inclines and declines up to 25 percent Specific adaptation and individual equipment for each construction site

2 THE SIMPLE ANSWER TO COMPLEX REQUIREMENTS. Techni-Métal Systèmes SAS completes the fullrange portfolio of Herrenknecht AG with multiservice vehicles (MSV). Intelligent logistical support in tunnelling is prerequisite for the high availability of the tunnel boring machines and thus for continuous and efficient construction progress. Powerful and specifically adapted multi-service vehicles from Techni-Métal transport segments, building materials and personnel reliably, safely and just in time. Reliable, efficient, flexible. Multi-service vehicles from Techni-Métal keep the complex work processes of tunnelling and tunnel lining running in parallel. With pneumatic tires or solid rubber wheels, they do not require rails. Floor segments and paved tracks and roads outside the tunnel serve as the roadway. The key advantage of MSVs is their excellent all-terrain mobility even on steep inclines and declines. Thanks to an innovative independent suspension by Techni-Métal, all the MSV's wheels have ground contact at all times. The steered rear wheels allow extremely tight turning radii.

3 2 3 THE IDEAL SOLUTION FOR EVERY TYPE OF JOB. Multi-service vehicles supply the TBM advance with segments and other building materials. Three model lines meet a maximum range of customer needs: MSV Single: 4-, 6- or 8-wheel vehicles with a single superstructure handle payloads from 10 to 65 tonnes. This vehicle type, in a one-meter-wide version, can also be used for micro tunnels. MSV Double: 8- to 20-wheel vehicles with a double superstructure offer payloads of 40 to 140 tonnes. MSV Triple: 24-wheelers with a triple superstructure enable payloads from 120 to 200 tonnes. The basic models of each series designed to transport segments and grout are equipped as standard with an automatic fire extinguishing system, a particulate filter and a safety system for driving on transverse gradients. Other applications include support of all work in the tunnel and transport of reinforcements, rails and operating materials such as oil, grease, or pipes. For these requirements the basic models can be extended with the following options: Enclosed and heated/air-conditioned cabs Collapsible cab Additional equipment such as cranes, concrete mixers, grout tanks, lifting platforms, passenger cabs Crane or cherry picker module for supply or tunnel lining work Operator platform for personnel transport In addition to this Techni-Métal has developed a powerful and safe personnel carrier: PSV 20: The vehicles carry up to 20 people in the tunnel and on the construction site. Customized for your specific requirements. Techni- Métal adapts multi-service vehicles to meet individual customer requirements. Options range from rail modules for the final lining of the tunnel through various drive and control systems, to special adaptations for all types of equipment. Mobile in every situation. In tunnels MSVs use the floor segment as the roadway. With larger tunnel cross-sections there is enough space on the floor segment for the narrow MSVs from Techni-Métal to pass each other. In smaller diameters the vehicles can pass via heaped ramps. MULT I-S ERVICE VEHICLES T O S UPPLY TB M T UNNELLING Load capacity Width Number of wheels Drive wheels Drive Maximum speed Maximum incline Steering system Braking system MSV SINGLE 10 65t m 4, 6 or 8 4, 6 or 8 100kW 150kW 200kW 315kW 25km/h 25% Electronic Active and static dual disc brakes MSV DOUBLE t m kW 315kW 400kW 20km/h 20% Electronic Active and static dual disc brakes MSV TRIPLE t 1.9m or kW 400kW 16km/h 15% Electronic Active and static dual disc brakes

4 OUR EXPERTISE IS YOUR ADVANTAGE. E FFICIENCY A ND INNOVATION. Flexibility: Modular design of steel frame construction Wide variety of applications Variable loading options Extremely low sill Loading and maintenance of vehicles away from the tunnel entrance: no loading station at the tunnel entrance necessary, flexible job-site layout Project-specific adaptation of working tools (e.g. crane, cherry picker) Mobility: Maximum speeds up to 25km/h Excellent braking performance even fully loaded No rail tracks required: easier tunnel cleaning and easier back-up work during the advance Innovative independent suspension: continuous ground contact of all wheels and safe all-terrain mobility outside the tunnel as well Inclines up to 25%: safe driving in steep tunnel entrances and easy passing of oncoming traffic in the tunnel Tight turning radius with steering-linked rear wheels ( crab function ) Twin cab: no turning necessary in the tunnel

5 4 5 SUCCESSFULLY USED AROUND THE WORLD. MSVs from Techni-Métal are used worldwide on tunnel construction sites. Thanks to their flexibility and reliability they are the most economically viable alternative to conventional rail-bound supply in tunnelling. Numerous references prove the success of projects teamed with vehicles from Techni-Métal. SUCCESSFULLY US ED A RO UND T HE W O RLD TUNNELLING PROJECT Gavet, France Sluiskil, Netherlands Brisbane, Australia Hong Kong, China Sparvo, Italy Sochi, Russia Pittsburgh, U.S.A. Glendoe, United Kingdom Paris, France FACTS 2x Herrenknecht Gripper TBMs S-765 and S-766 Diameter: 4,740mm Tunnel length: 3,418m, 5,628m Herrenknecht Mixshield S-727 Diameter: 11,340mm Tunnel length: 2,290m 2x Herrenknecht Double Shield TBMs S-647 and S-648 Diameter: 12,340mm Tunnel length: 4,270m Herrenknecht Mixshield S-630 Diameter: 9,250mm Tunnel length: 4,800m Herrenknecht EPB Shield S-574 Diameter: 15,550mm Tunnel length: 4,925m Herrenknecht EPB Shield S-517, Herrenknecht Single Shield TBM S-534 Diameter: 10,630mm, 13,210mm Tunnel length: 2,828m, 3,148m Herrenknecht Mixshield S-374 Diameter: 6,920mm Tunnel length: 1,381m Herrenknecht Gripper TBM S-351 Diameter: 5,030mm Tunnel length: 7,524 m Herrenknecht Mixshield S-127 Diameter: 11,565mm Tunnel length: 9,810m MULTI-SERVICE VEHICLES 3 MSVs 30*-2**-1200*** Incline: 5% Maximum speed: 18km/h 2 MSVs , 1 PSV Incline: 10% Maximum speed: 16km/h 4 MSVs Incline: 5% Maximum speed: 20km/h 4 MSVs , 3 MSVs Incline: 5% Maximum speed: 20km/h 1 MSV ATEX compliant Incline: 8% Maximum speed: 14km/h 10 MSVs Incline: 4% Maximum speed: 20km/h 3 MSVs Incline: 10% Maximum speed: 18km/h 4 MSVs with crane Incline: 11.5% Maximum speed: 18km/h 5 MSVs , 4 MSVs Incline: 7% Maximum speed: 18km/h * Max. payload in t ** Superstructure *** Vehicle width in mm

6 6 7 ALL PRODUCTS, ALL POSSIBILITIES. The range of products for use in tunnels includes multi-service vehicles to supply the tunnel boring machine during excavation and vehicles for lining the tunnel (lighting, rails, curbs, etc.), maintenance, and passenger transportation. Another contribution for the timely completion of tunnels. USE IN T UNNEL CONSTRUCTION. 3 Maintenance. With a crane and cherry picker the multi-service vehicles can be used flexibly for all required maintenance. For the maintenance of railway tunnels, the MSV Rail Road is used. 4 Passenger transportation. Multi-service vehicles equipped with a spacious cab transport site personnel quickly and safely (also available as the Rail Road model). 1 Tunnelling. MSVs supply the tunnel boring machine with building materials such as segments, grout, pipes, lubricants, tools and disc cutters. The site personnel can be transported in a separately mounted cab or in a specially developed Personnel Service Vehicle (PSV). 2 Lining. Multi-service vehicles can be equipped with a concrete mixer, which is used for concreting the road, the sidewalks or intermediate levels. In railway tunnels they handle the transportation of rails and sleepers for laying the track. Equipped with a cherry picker they are used for the installation of lighting, ventilation, and cables. APPLICATIONS. Infrastructure: In large-diameter tunnel construction (road, rail, subway) the multi-service vehicles from Techni-Métal play to the strengths of their entire product range. Specially designed vehicles with small external dimensions have proven themselves in small diameter tunnels. Mining: Techni-Métal adapts multi-service vehicles to the harsh environment in mines (high temperature and humidity, excessive dust) for example, by installing efficient cooling systems. The structural adaptations meet international ATEX specifications.

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8 TECHNI-MÉTAL SYSTÈM ES. Techni-Métal Systèmes SAS is a subsidiary of Herrenknecht AG, the leading premium supplier of comprehensive technical solutions in mechanized tunnelling. The trackless multi-service vehicles from Techni-Métal provide a powerful solution for efficient and flexible supply and disposal in tunnelling and mining. The individual project requirements define the logistics concept, which is adapted locally to the circumstances of each tunnel construction site according to customer specifications. Specifically matched and in the highest quality. Techni-Métal Systèmes SAS Zone d Activités de Fiancey F Livron-sur-Drôme, France Phone Fax info@techni-metal-systemes.com