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www.strabag-rail.com
RAILWAY ONSTRU TION
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THE ORNERSTONE OF OUR
SU ESS
EICHHOLZ is a German railway construction company owned by STRABAG Group.
STRABAG is one of the leading construction groups in Austria and Germany, andacross Central and Eastern Europe. The company has operations worldwide, employingmore than 60,000 employees (2008). Thanks to its innovative and extensive rangeof products, the STRABAG Group has become a leader in complex building con-struction and civil engineering projects. From the initial groundbreaking to the hand-over of the keys - STRABAG is YOUR partner of choice for projects of all shapes andsizes, especially those involving infrastructure, industry and the environment. Ourmain areas of operation are building construction and construction engineering, trans-portation infrastructures, and special divisions & concessions. The high concentrationof specialist expertise within each segment and the close cooperation between theareas allow for the successful implementation of even the most complex ideas.
HAS A SOLID FOUNDATION
For the EICHHOLZ Group, railway construction means developing turnkey railwaytraffic systems from A to B. Within the system of “railway construction”, theEICHHOLZ Group draws upon more than 85 years of experience to provide valuableinput during the planning stages and in setting high-quality standards during the con-struction phase, while adhering to deadlines and budgetary constraints. This is whythe EICHHOLZ Group is a reliable system partner for “the 5 metres around the rail”!
RAILWAY ONSTRU TION
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ind permission of Schlatter AG
OVERHEAD LINE WELDING
TECHNOLOGY
THE HI HEST EFFI IEN Y IN RAILWAYONSTRU TION
Track welding works on tracks in
operation according to DB AG Ril826.1020: CLASS 1• mobile Flash butt welding (RA mobile)
including grooved rail profiles• aluminothermic welding (AS welding)• mobile insulated rail joint manufac-
turing (MT and MT-reinforced)• electrical joint welding with welding
rods and filler wire (OEV/MF)• electrical resurface welding with stick electrodes and filler wire (OEA/MF)
Welding works in factories accordingto DB AG Ril 826.1021: CLASS 2• stationary Flash butt welding (RA
stationary)• sta tionary insulated rail joint manufacturing (MT and
MT-reinforced)• Manual metal arc welding
(Process 111)• Metal arc welding with filer wire
electrodes (Process 114)
Supervision with stress equalisation
according to DB AG Ril826.1030:• Supervision with carrying out stress
equalisation for CFR tracks and turnouts
Welding of structural steel elementsaccording to DIN 18.800-7, DB AGRil 804 and DB AG Ril 804.9050:CLASS E• Manual shielded metal arc welding
(Process 111)• Metal active gas (MAG) welding
(Process 135)
TRACK
CONSTRUCTION
MACHINES
• Universal track and turnout tamping machine Unimat 4S• Track tamping machine 09/32 and
09/3X• Ballast pro ling machines SSP 100 and 110 SW• Rail track construction cranes GS 40 and GS 80• Flash butt welding machines
MACHINE
TECHNOLOGY
• Rail track unloading facility CR-FP/E“Eichholz”
• CWR unloading device EMD• Portal frame “Donelli” PTH 350• Hydraulic 4-spindle screw driver machine• Rail-road excavator 900 Litronic• Rail-road Unimog LOCTRAC ZW 100 S
5 METRES
AROUND THE
RAIL
Consultation on areas rangingfrom maintenance services toproject management for generalcontractors.
Construction of rail track systemswith ballasted tracks and slab tracks• for high-speed traffic• for the urban railway / LRT• for regional trains• for all infrastructure providers• for industrial railways and feeder lines
Tramway systems
Track welding• Flashbutt welding• All manual welding work
Track-bound undergroundengineering• Installation of substructures (PSS)• Installation of frost protection
layers (FSS)• Installation of drainage systems• Laying of railway cables
All types of level crossings
Cable duct systems• Track-bound cable duct systems
including shafts• All sizes of cable ducts, buried or
elevated• Junction boxes, dispatchers, special kits• fully equipped above-ground
switchgear houses and subterranean stations
Platforms• Securing the railway embankment
and foundation• Laying of pre-fabricated platform
edges• Backing and surface reinforcements• Complementing this with ramps, lift
shafts and stairways.
Recording and measurement ofthe tracking system
Installation of fuelling and washingsystems as well as wagonretarding systems
Overhead lines for short and long-distance traffic
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5 METRES AROUND THE RAIL
FAHRLEITUNGSBAU GMBH is aspecialist in the construction andmaintenance of overhead catenary linesystems in Germany and neighbouringcountries.
Complete range of servicesOur customers know and appreciate thefact that we offer all technical servicesfor overhead lines from one source. Con-tractors therefore only need to addressone contact person. This ensures thesmooth handling of projects.
A detailed list of our services:• Planning and statistics• Foundations• Mast erection• Pre-assembly of the cantilever• Pulling the carrier cable• Pulling the contact wire• Rail adjustment work• Commissioning
Our switch factory produces turnoutsand major turnout components fromall customary types of rail (vignol andgrooved rails) for all gauges, alsomixed gauges, up to a radius of R =500 m.
Here is a detailed list of our services:• Construction of special turnouts• Production of turnouts, major turn-
outs components and crossings• Delivery of sleeper sets for turnouts• Induction hardening and tempering
of rail tracks and major turnout components• Manufacturing of stationary insulation
joints• Fastening devices for railway crossings, including the “Lindau”
system in particular• Guard rail constructions• rail expansion joints for bridges• Transformer crossings• Production of accessories and spare
parts
We can also deliver turnouts andmajor tunrout components as wellas sets of sleepers made of new,second-hand or reworked material.
Furthermore, we also perform:• Switch and track inspections in
accordance with DS 820/821 of theDeutsche Bahn AG
• Welding work on tracks based on the certificates granted by the
Deutsche Bahn AG• Using multi-lined bending machines
to bend rails of all types into all shapes• Reconditioning of old switches and
crossings
OVERHEAD LINE CONSTRUCTION TURNOUTS CONSTRUCTION
Products for short-distance traffic Apart from developing and producinga complete service portfolio for moun-ting and maintaining overhead linesystems, we also produce productsfor short-distance railway traffic. Ourproduct innovations have continuouslyset the standards. This was also thecase with the most recent developmentin the road and metropolitan railwaysector, the introduction of shackleinsulators with silicon coating, whichwas the result of ideas that came fromour company.
Expertise in overhead lineconstructionThrough many years of experience incooperating closely with our customers,we have the capacity to meet ourcustomers’ technical requirementsquickly and professionally at any time.FAHRLEITUNGSBAU GMBH is aqualified partner, an innovative com-pany with many years of experienceand comprehensive know-how in all
matters relating to overhead lines forelectrical railways.
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SERVI ES THAT MEET EVERY REQUIREMENT
Underground engineering work ontracks• Installation and renewal of protective
surfaces• Ground enhancement and stabilisation• Longitudinal installation of tracks and preservation of ballast• Drainage systems and route- accom panying underground cable
engineering work
Pipeline underground engineering• Renovation of waste water systems• Drinking water, gas supply, waste
water (rain and dirty water)
Special constructions• Preparing subways and water crossings up to DN 400• Underground engineering for light
signal systems, including relatedroad construction work
• Drainage and outer sealing
Developments• Waste water systems
• Water supply pipes• Cable system (media)• Electricity supply cables• Gas supply pipes• Telecommunication lines• Lighting cables
Telecommunications lines• Underground engineering and cable
laying for telecommunications companies telecommunication companies
• Building cable systems as well asshaft constructions
• Installation and laying of telecom-munications und signal cables(DBAG, EVU, VB)
• Laying of bre-glass cables• Feeding in cables
Electrical power lines• Underground engineering and laying
of cables for power utilities in the low, medium and high-voltage ranges• Laying of traction current lines• Cable duct trough systems including
special constructions• Construction of converter substations and special constructi ons
Road construction and landscaping• Restoration of all types of surfaces• Building of access roads in bitumen
and plaster• Plastering and natural stone work,laying of all kinds of slabs• Yard fixtures and design of space
Bridges in cast-in-situ concrete• Abutments and pillars in reinforced
concrete• superstructures in reinforced concrete and/or pre-stressed concrete• concrete slab with pre-bent rolled
steel joists (RSJ)
Various types of construction• Mixed construction• Compound construction• Modular construction• Frame mode
Provisional bridges• Mounting of flat or deep foundations• Erecting, maintenance and expansion of single or multi-section temporary
bridges
Subways incast-in-situ concrete• Full-framed subways, in in-situ concrete• Complementing this with ramps, lift
shafts and stairways
Bridges using displacementconstruction methods• Full or half-framed, and one or mu ltiple-sectio n bridges• Girder-style bridges• Mounting outside the platform• Displacement of bridges via displacement tracks
Steel bridges
Bridge renovations(whilst in operation)
Retaining walls• Mounting of retaining walls in in-situ
concrete or prefabricated parts• Gabions
UNDERGROUND ENGINEERINGCONSTRUCTION ENGINEERING
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SERVI ES THAT MEET EVERY REQUIREMENT
Benefits of the platform21 system• Platform facilities are fixed with
screws and dowels retrospectively• Platform roof connection is integrated into the foundations• Allows for construction on top of
existing platforms• Minimal remaining mass• No building in the track’s pressure
range• High level of pre-manufacturing• Can be used for arcs up to a radius
of 300 m• No longitudinal installation of tracks
is necessary• Type solution for connection to sub
way system “Stuttgart” (tunnel21)
System benefits tunnel21• High level of prefabrication• Modular connection to platform
system platform21• Fast mounting is possible during
periods of track possession
System construction offers a turn-key“station 21“ product portfolio from one-
stop concrete finished parts at a f ixedprice, incl. certification and frameworkagreement with the German FederalRailway Authority (EBA).
Accurate and particularly fast installationon-site includes planning, prefabrication,transportation and assembly of prefa-bricated platforms and subways.
station21• All from one source• EBA type certification• Simple planning• Fixed price• Life-long flexibility• Persistently high level of quality• Construction based on module 813• Cost transparency through framework agreement with the
Deutsche Bahn (German Rail)• Quality according to DIN EN ISO 9001• Variable contact spacing• Very short construction periods• System benefits, such as a type solution
Track building is more than mere execution – quality, profitability and reliability mustbe part of the construction process. This is why we have purposefully chosen toinclude key areas such as new constructions, reconstructions, and the repair of tracksystems with all types of gauges, rail and sleeper profiles in our service portfolio. Itis also why we use the most advanced technology and have employed a competentand experienced team of specialists.
Our range of services includes: • Track construction: slab track and• Earthworks and underground ballasted tracks engineerin g • Creation of complete platforms• Manufactur ing of base courses and stations• Retrieval of building material • Concrete, plaster and asphalt surface and recycling treatments• Cable duct systems, piping, • Level crossings round off our service
drainage portfolio
SYSTEM CONSTRUCTION STATION 21TRAMWAY CONSTRUCTION -LRT-TRACKS
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www.strabag-rail.com
STRABAG Rail GmbHDirektion Bahnbau
Bessemerstraße 42bD - 12103 BerlinTel.: +49 (0)30 / 670 69 09 - 62Fax: +49 (0)30 / 670 69 09 - [email protected]
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