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tecswiss ag
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Concrete Plants
Mobile plants Modular plants Horizontal plants Tower plants Plants for pre-casting Reconstruction Modernization
Innovation and progress
New generations of high performance build-
ing materials change the characteristics
of civil engineering and building construc-
tion. The targeted change of the charac-
teristics of fresh concretes and mortars allow
increased efficiency on construction sites
and in industrial production.
The industry therefore needs appropriate
and efficient production plants for the fab-
rication of mineral building materials. Tech-
nological and economic changes with
regard to flexibility, logistics and process
control, must be taken more into consid-
eration when planning new or modernizing
existing concrete plants. x-tec is the partner
which converts new ideas into modern and
economical plant engineering.
The development of mineral building materi-
als is not yet finalized. New discoverys from
exploring microstructures and chemical and
physical procedures development of hard-
ness leads to new recipes for concrete, mor-
tar and screed floor topings. The develop-
ment of special kinds of cement opens a
wider application range.
tecswiss ag
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Individual plant designs
x-tec does not design and build ready-
made plants. Each mixing plant for mineral
building materials is designed individually
for the respective purpose and the required
performance. With this, logistics and proc-
esses are optimised. Through the diligent
choice of components and construction
techniques the building and operation of a
plant ends up being particularly cost effec-
tive.
With that, x-tec renders an important contri-
bution to your competitiveness.
x-tec has got a large know-how, and in
addition, uses the special knowledge of
internationally renowned suppliers. x-tec
technology always corresponds to the
recent knowledge. New developments
and discoverys are immediately taken into
consideration with planning. No technical
compromises are made when matching
components.
x-tec offers the customer decisive advan -tages: • Plants adjusted to requirement
• Most modern technical standard
• Individual selection of components
• Low construction and operation costs
The comprehensive program
x-tec is the competent partner with interna-
tional experience for any kind of plant con-
cepts:
• Mixer systems for pre-casting plants
• Mixers for ready-mixed concrete and
mortar
• Horizontal plants
• Tower plants
• Modular plants for big construction sites
• Mobile plants for construction sites
• Modernization and modification
• Repairs and spare parts
x-tec Practical Examples:
Higher efficiency through on site produc -tion
Long transport of fresh concrete is an essen-
tial cost factor. Especially for applications
with shorter construction time, or travelling
construction sites, x-tec designs and builds
mobile plants.
According to local requirements, mobile
plants have an increasing importance in
road construction. Stationary concrete
pumps, combined with permanently
installed pressure pipes, allow to cover sec-
tions of more than 300m with concrete from
one location.
After termination of the construction sec-
tion, the concrete plant is transferred to
a new position. The mixing system has an
axle with twin wheels. Because of this, the
relocation times are reduced to only 1-2
days.
The production range of mobile plants is
60-100 m3/h. Despite this high mobility, all
kinds of concrete can be produced and
up to four cement weighing silos can be
connected to the plant. Also, if required,
the aggregate storage capacity can be
increased.
Mobile Plants XRM 75XRM 50 XRM 100
Production Capacity/h 75 m350 m3 100 m3
Mixer Type twin shaft mixer
Output per batch 2.25 m31.5 m3 3.0 m3
AggregateStorage 40-200 m3
Cement Silos 2 - 4
tecswiss ag
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Mobile Plants
x-tec Practical Examples:
Production on time:Independent concrete supply of big con -struction sites.
For big construction sites with high con-
crete requirements it pays to produce con-
crete on site. A concrete plant on site cre-
ates maximum flexibility. According to the
demands of the work, large amounts of
concrete can be produced in short periods
of time. For jobs of more than 12 months,
x-tec has developed a special plant con-
cept that not only ensures high perform-
ance, but also easy relocation of the plant
to another site.
The arrangement of the plant components
can be adapted ideally to the require-
ments. According to demand, hourly pro-
duction of 90 to 240 m3/h is achieved. The
entire plant is winter proof, which allows
production year-round. For the summer
operation, cold water, ice water and chip
ice plants are offered.
Modular Plants XMA 80 XMA 100 XMA 160 XMA 240
Production Capacity/h 80 m3 100 m3 200 m3160 m3 240 m3
Mixer Type twin shaft mixer
Output per batch 2.0 m3 2.25 m3 3.0 m3 5.0 m34.0 m3 6.0 m3
AggregateStorage 160 - 500 m3
Nr. of Aggregates 4 - 8
Cement Silos 3 - 6
XMA 120 XMA 200
120 m3
tecswiss ag
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Modular Plants
Low construction costs through lower construction heights
The availability of sufficient installation
space and real estate costs are essential
criteria for the selection of a plant con-
cept. Compared to tower plants, horizon-
tal plants are more economical as they
require lower construction heights and the
heavy loads are not stacked vertically.
Horizontal plants can be installed with
direct wheel loader charging, which saves
costs. It also saves construction efforts.
The productive capacity of horizontal
plants ranges between 60 and 240 m3/h.
Storage capacity, supply with aggregates
and cement weighing is adapted to the
plant. The operation in winter is ensured
with adequate equipment (insulation, heat-
ing).
x-tec Practical Examples:
Horizontal Plants XRA 80 XRA 100 XRA 120 XRA 160 XRA 200XRA 180 XRA 240
Production Capacity/h 80 m3 100 m3 120 m3 150 m3 200 m3180 m3 240 m3
Mixer Type twin shaft mixer
Output per batch 2.0 m3 2.25 m3 3.0 m3 4.0 m3 5.0 m34.5 m3 6.0 m3
AggregateStorage 80 - 500 m3
Nr. of Aggregates 4 - 8
Cement Silos 2 - 6
tecswiss ag
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Stationary Horizontal Plants
x-tec Practical Examples:
High performance andecological construction concept
For the construction of tower plants only a
little space is required for installation.
The offer a lot of economical advan-
tages in regions with year-round produc-
tion. Often, they also offer advantages in
licensing procedures from the authorities.
Because of their construction concept, and
an entirely enclosed type of construction,
they achieve particularly low emission val-
ues and are therefore ecological.
x-tec tower plants are designed and built
for a production range of 80 to 240 m3/h as
single or multi-mixer plants.
The planning of the storage capacity for
cement weighing, aggregates and addi-
tives can be adapted to individual needs.
x-tec tower plants are also winter-proof.
Tower Plants XTA 80 XTA 100 XTA 120 XTA 150 XTA 180 XTA 240
Production Capacity/h 80 m3 100 m3 120 m3 150 m3 180 m3 240 m3
Mixer Type twin shaft mixer
Output per batch 2.0 m3 2.25 m3 3.0 m3 4.0 m3 4.5 m3 6.0 m3
AggregateStorage 80 - 1000 m3
Nr. of Aggregates 6 - 10
Cement Silos 2 - 8
tecswiss ag
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Stationary Tower Plants
x-tec Practical examples:
The homogenisation of the concrete com-
ponents usually needs a longer mixing proc-
ess than ready-mix concrete. Essentially
important for that is the moisture measuring.
Therefore x-tec offers solutions for a precise
measuring of the moisture in the mixer. Con-
sequently, the size and capacity of the mixer
are carefully selected according to the prod-
uct range. Especially for large format con-
struction parts, self compacting concretes
provide great potential efficiency.
Special constructions and individual project planning
Concrete plants are the heart of pre-cast-
ing, concrete block and concrete product
plants. They are planned according to indi-
vidual requirements. The concrete produc-
tion is perfectly integrated into the produc-
tion process and can be efficiently linked
with other parts of the plant. For this, the
efficient material flow and the control of the
plant are especially important.
tecswiss ag
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Plants for pre-casting
x-tec Practical examples:
Aggregate Loading Conveyor System
Aggregate Loading Conveyor System
Mixer Filter System
Water Return Systems
High pressure mixer cleaning system with 360˚ rotating head
High pressure mixer cleaning systemwith 360˚ rotating head
Mixer Camera
Manual Safety valve at the bottom of the silos
Manual Safety valve at the bottom of the silos
Over Pressure Blowing in Lockout System
Mixer Camera
Skip System for Plants with limited Space
Truck Drive Through System
Admixture Weighing System
Preassembled Pneumatic Cylinders
tecswiss ag
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Plant details and accessories
AdmixtureWeighing Systems
Silo Filter System
Single Aggregate Weighing System
Hydraulic Pack for Mixer Gate
Aggregate Heating Systems
Centralized Silo Filling
Inclined Belt Conveyor
Inclined Weighing System on Mobile Plants
Twin Shaft Mixers
Mixer Camera
Individual Pneumatic Regulators
Aggregate Loading Conveyor SystemGearbox motor
Cement Filter
tecswiss ag
-x-tec North America LCC
Trogenerstrasse 4CH-9450 Altstätten
TEL: +41-71 757 7200FAX: +41-71 757 7209
x-tec Australia Pty Ltdwww.xtecag.com
MODERIZATION AND SERVICE
A precondition for the economical production of con-
crete is the productivity of the entire plant. For that it is
important that all parts of the plant and the technical
standards are perfectly matched. Therefore the substitu-
tion of technical components can lead to more reliability
or increase of the capacity.
x-tec provides the customer with experts to proof existing
plants, work out possibilities to increase production and/
or check mechanical components on its reliability for safe
production.
Also the fast spare part supply is part of the x-tec activities.