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Electro coating systems

We design and provide tailor-made surface treatment

We manufacture coating equipment including related professional services and maintenance.

Complete EC line for BWI Czech Republic

Complete EC line for BWI Czech Republic

EC line with pre-treatment, afterburner and a neutralization station with variable operation times.

We have rebuilt the first anaphoretic coating line in 1989 and became a part of surface treatment division of MEGA in 1992. Since 2000, MEGA–TEC is a subsidiary of MEGA and part of the MEGA group.

We're the designers and engineers of cataphoresis, powder and other industrial coating lines. We are processing stainless steel, steel and plastics as well. All manufacturing is certified by ISO 9001.

We’re providing service for the whole lifetime of our technology or any similar. If required, technology operation can be outsourced as well.

MEGA–TEC – design and delivery of tailor-made surface treatment equipment

In-house design and engineering

Why choose our metal surface treatment technology

We are suppliers of surface treatment technologies, especially cataphoretic technologies and surface treatment technologies. We have been offering our services to our customers since 1989. Our team of specialists will suggest the best solution according to your needs. We will guide you through the whole process from the design of the line to its commissioning, including subsequent service.

Quality, flexibility and professional approach are what makes us a key player in the market and the right choice to solve your needs.

Custom E-coat cells with Ralex® membranes

We have tailor-made solutions for you - EFC boxes with our own RALEX® membranes

We develop, manufacture and provide high-quality tailor-made solutions for surface treatment lines. Thanks to many years of experience, we will design and optimize partial parts or complete industrial lines for surface treatment in order to increase your work productivity and strengthen competitiveness. We also modernize and rebuild existing surface treatment technologies.

We produce our own EFC boxes with RALEX® membranes for cataphoretic paint shops. Ion-selective RALEX® membranes are also used in other industrial applications, including energy and food industries.

In-house design and engineering

World-class manufacturers use EFC boxes from MEGA–TEC

Even the most demanding manufacturers use our EFC boxes. Czech Škoda in Mladá Boleslav, the prestigious VW factory in Wolfsburg but also Ferrari in Modena have relied on MFC–TEC EFC boxes for several years.

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State-of-the-art technology & professional services

A full service

Complex services

We provide complete technologies for industrial surface treatment, from design to assembly and commissioning. In addition, we also provide consultation and analysis.

Our mission is to provide the customer with the optimal equipment and technology to meet the most stringent requirements in the industry. Thanks to many years of experience on the market and everyday cooperation with the operation of cataphoretic lines together with our long–term customers, we provide professional services and maintenance.

Kataforetické lakování

Cataphoretic coating

Cataphoresis is one of the most modern metal surface treatments. It is suitable for basic painting and can also be used in combination with other surface treatments.

I want to find out more about cataphoresis

What we do

Products

We are experienced in designing and manufacturing industrial surface treatment technologies. We have been working and delivering for demanding customers in automotive or automotive subcontractors and we understend your needs thoroughly, as we are in touch with our customers on daily basis.

The process begins with your specification or needs. We provide the design and engineering, manufacture the technology, assemble and startup at your facility. There is a strong warranty and post-warranty service to complement your technology and ensure it will be up and running as you need it. If required, we can also outsource the management of the technology for you.

In case you already have a running technology but are not satisfied with its performance, we can audit it and together work on refurbishment.

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Electrophoretic cells with ion-exchange membrane are a key part in the electrocoating bath. They serve as an electrode to the coated part and besides the charge transfer they keep the concentration and pH in the coating bath.

With RALEX AMH6-E HD 81 mm membrane

Utilizing the experience with electro-separation membranes development since 1985, this is the best EFC cell membrane. Market’s best permeselectivity and low electrical resistivity ensure ideal pH recovery in the bath. Manufacturing using our unique automatic welding equipment allows us to provide four years of warranty for the membrane itself.

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Electrophoretic cells with ion-exchange membrane are a key part in the electrocoating bath. They serve as an electrode to the coated part and besides the charge transfer they keep the concentration and pH in the coating bath.

With RALEX AM-XT 65 mm membrane

The membrane RALEX AM-XT is our latest achievement in ED development. Matching the perfect properties of our membranes, the seamless extrusion provides smoother surface for easy cleaning. Tubular extrusion also provides compatibility with currently used extruded membranes.

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Electrophoretic cells with ion-exchange membrane are a key part in the electrocoating bath. They serve as an electrode to the coated part and besides the charge transfer they keep the concentration and pH in the coating bath.

With RALEX AMH5E-HD membrane

Ideal for retrofitting and where flat and semicular membranes are required. As we produce our own membrane, we can customize the size for each different box on the market.

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We have been manufacturing and delivering industrial coating technologies for almost 30 years and many of them are in operation even today. Thanks to our experience with industrial coating we can offer service even for industrial lines manufactured by other companies. We will audit the technology and suggest optimization of the whole coating process.

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Ultrafiltration is a part of electrocoating technology and is used to produce the rinsing liquids. We are manufacturing and supplying UF units with modules per customers’ specification. We are also utilizing all the experience the MEGA group has with other types of filtration.

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Contact us for similar solution

Industrial lubricants, oils, greases and emulsions for forming, machining, stamping and other operations by WEDOLIT are used by Thyssen group, GM, VW, Audi, Mubea and others. MEGA–TEC is a distributor of Wilhelm Dietz GmbH for Czechia and Slovakia.

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Our case studies

BWI GROUP complete EC line

BWI GROUP

Complete EC line

In 2016 MEGA-TEC has supplied a complete EC line for the Czech subsidiary of BWI GROUP. The tact line also includes afterburner and neutralization station and is used for industrial coating of autmotive shock absorbers.

The step by step line with pretreatment and electrocoating bath uses a "Walking beam" conveyor above each technological section. During a single tact all suspensions change their position while retaining variable function times of each operation.

Line parameters
Suspension dimensions: 1700 × 900 × 1300 mm (L × W × H)
Suspension weight: 350 kg, line tact 200 s

BWI line highlights

Walking Beam Variable times of operations Complete line
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Tatra Trucks - Hard trucks coated the proper way

Tatra Trucks

Hard trucks coated the proper way

World-known manufacturer of trucks used in a wide range of applications from forestry, mining, building and even army. The technologies used in Tatra manufacturing give the trucks high corrosion resistance even in the hardest conditions.

MEGA–TEC has rebuilt a dated anaphoretic coating line into a modern cataphoretic line in the shortest possible time to keep the downtime to a technological minimum.

Tatra highlights

Corrosion resistance Services Technology
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Request a free quotation for your surface treatment project

Our experts are ready to find the best solution for your project.

Please, fill out the form below. We will reach out to you as soon as possible.

We care about you

MEGA–TEC saves your money.
Get all the care you need.

MEGA Care reduces downtimes to the necessary technological minimum by active monitoring, prevention and remote adjustments in advance. Periodical inspections at the point of installation provide three days of exhaustive evaluation during regular production, membrane samples are sent to MEGA laboratory for testing to show early signs of scaling or fouling. Inspections to gather hands-on data together with overall parameters monitoring bring necessary information to ensure reliable performance.

MEGA Care reduces downtimes to the necessary technological minimum by active monitoring, prevention and remote adjustments in advance. Periodical inspections at the point of installation provide three days of exhaustive evaluation during regular production, membrane samples are sent to MEGA laboratory for testing to show early signs of scaling or fouling. Inspections to gather hands-on data together with overall parameters monitoring bring necessary information to ensure reliable performance.

Interested? Contact us.

Miroslav Matuška

Miroslav Matuška

Corporate Agent

+420 602 550 925 miroslav.matuska@mega.cz
Miroslav Matuška

Zdeněk Král

Executive director

+420 733 515 277 kral@megatec.cz

MEGA–TEC s.r.o.

headquarters

Prumyslova 1415
Bystrice nad Pernstejnem
593 01 Czechia

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Certificate ISO 9001
Certificate ISO 9001, ISO 14001, ISO 45001
Certificate ISO 14001
Certificate ISO 45001
Certificate Der Grüne Punkt
Certificate Gost-r