Double Roller Coater Premium

The Trivec Premium Double Roller Coater is equipped with a two sets of dosing- and application rollers. Workpieces are fed into the system by use of an integrated conveyor belt. The application can be made precisely by changing the pressure between the application- and dosing rollers, the speed of the rollers and the rotational direction of the dosing rollers. The second set is used as a reverse roller, further increasing precision, and enabling additional finishing effects. The application rollers can be removed without the use of tools from the machine, for quick colour change or cleaning.

Optional feeding pumps, level sensor, rail system, single reverse function, wet-wet configuration, oscillating scraper knifes, and chiller/heater unit for regulating viscosity.

Benefits

Professional Premium double roller coater for precisely applying coatings on flat surfaces. Equipped with reverse station enabling optimal filling of pores and wood grain. Creation of ceruse finish effects on wood due to the “scraping” effect of the second application roller. With special soft rollers, the machine can also be used for profiled surfaces.

Comes with electrical height adjustment and preparation for roller heating/cooling to regulate product viscosity.

The Result

View the results achieved with Trivec’s Double Roller Coater Premium

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About the Double Roller Coater Premium

Applications

Parquet, Interior, and Furniture Panels: The machine delivers a flawless finish for wood, applying both base and top coatings.
Cork, Stair Treads, and Other Materials: Also suitable for oiling stair treads, finishing cork, and many other applications.
Primer for Digital Print Preparation: Can be used for applying primers prior to digital printing.
Coating of Various Surfaces: Ideal for base and topcoat applications on glass, cardboard, plastic, ceramic and concrete tiles, and even for printed circuit board applications.

Features & Functions

Dual Roller Sets: Equipped with two sets of dosing and application rollers for enhanced coating precision.
Integrated Conveyor Belt: Ensures smooth and consistent feeding of workpieces.
Adjustable Application Settings: Pressure between dosing and application rollers, Speed of the rollers, Rotational direction of dosing rollers.
Reverse Roller Function: The second roller set operates in reverse mode for added precision and advanced finishing effects.
Tool-Free Maintenance: Application rollers can be easily removed without tools for quick color changes or cleaning.

Optional Features:

Feeding pumps for consistent material supply.
Level sensor for monitoring material levels.
Rail system for increased stability.
Single reverse function for specialized coating control.
Wet-wet configuration for dual-layer application.
Oscillating scraper knives for precise coating removal.
Chiller/heater unit for regulating coating viscosity.

Specifications

Width – 1240
Height – 1310
Effective working width – 400 mm
Work height – 900 mm (+20/-20 mm)
Feed through height min/max. – 4 – 40 mm
Feed through speed – 2 – 20 m/min
Ø Chromed dosing roller – 123 mm (2 pieces)
Control systems – from touchscreen
Dosage settings – digital readout
Integrated LED lighting – with on/off switch
Integrated support roller – double
Height adjustment – electric, with digital readout
Knife – HQ with lock coupling
Prepared for heating dosage roller – prepared for coupling to optional external heating unit
Roller closing system – Pneumatic
Marking – CE

Compatibility & Integration

Compatibility and Future-Proof Integration

The Double Roller Coater Premium is designed for seamless connectivity with both Trivec machines and equipment from other manufacturers, such as coating stations, dryers, and polishing conveyors. This ensures exceptional flexibility in configuring and expanding production lines. Its future-ready design allows for effortless integration into larger production setups without the need for modifications, making it an ideal choice for scalable operations.

Safe and Efficient Line Connection

The Double Roller Coater Premium includes a control cabinet with connections for emergency stop and error notifications. These features enable safe and efficient integration into production lines of any configuration or complexity, ensuring both the safety and uninterrupted operation of the entire production process.

Customizable Add-Ons for Enhanced Functionality

The Trivec Roller Coater for Glue offers a range of optional add-ons to meet specific needs, including a feeding pump system, level sensor, and rail system for stability. Additional options such as a single reverse function, wet-wet configuration, oscillating scraper knives, and a chiller/heater unit enhance precision and efficiency. These features ensure seamless integration and adaptability for unique production setups.

Questions about integration with other machines?

Curious about solutions with external production systems? We’re happy to assist you!

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Testimonials

Trivec’s team is exceptional. Wiebe’s expertise and problem-solving skills keep our production running at peak performance, while Branko’s innovative approach ensures we stay ahead with new design concepts. Their commitment to quality and customer satisfaction makes them more than a supplier—they’re a true strategic partner. We highly recommend Trivec to any company looking to optimize its production.

We faced serious bottlenecks in our coating line, slowing down production and efficiency. Trivec Engineering provided the perfect solution with a custom-designed Coating Line that completely eliminated these issues. Our output has increased, and their proactive maintenance service prevents costly downtime. Trivec’s expertise, reliability, and commitment to customer satisfaction make them a trusted partner. We highly recommend them to any company looking to optimize production.

Initially, we had doubts about choosing Trivec, particularly regarding the price and the robustness of the machines. However, we have purchased multiple machines from them and have always experienced a professional and pleasant collaboration. The support was prompt and helpful, and the service was solution-oriented. We appreciate Trivec as a reliable and customer-focused partner. That is why we would certainly recommend them to others.

We have been using Trivec machines on our production line for some time now, and we couldn’t be more satisfied. The build quality is outstanding—robust, reliable, and clearly designed with long-term use in mind. The machines are also incredibly user-friendly, which has helped streamline our workflow and reduce training time.

Equally impressive is Trivec’s customer support. Their team is consistently responsive, knowledgeable, and genuinely helpful whenever we’ve needed assistance, and we are especially grateful to Wiebe for all his support. It’s clear they stand behind their products and are committed to their customers’ success.

We would highly recommend Trivec to any company looking for high-quality, dependable finishing equipment backed by excellent service.

Paul Byrne

Production Manager, Matt Britton

FAQ´s

Still have questions? Find the answers you’re looking for below.

Do I get a standard line or a fully customised solution?

The exterior wood lines are built from standard modules which we combine into a configuration tailored to your needs. This means: a clear structure (Basic, Spraying, Vacuumcoater, Advanced, Advanced+) but always adapted to your profiles, products, coating systems, available space, and required level of automation In our Experience Center we often start with a test setup similar to the final line. Based on the test results, your capacity requirements, and logistics, we fine-tune the configuration until it fits your production perfectly. This way you benefit from the reliability of a standard platform, executed as a customised solution for your process.

What kind of guidance and training do I receive when purchasing an exterior wood line?

When you purchase an exterior wood line, we support you from the first test up to commissioning and aftercare. In our Experience Center & Test Lab, we test your wood types and coatings on the selected line. During installation we provide operator training on operation, settings, basic maintenance, and safety. After commissioning you can rely on service and maintenance agreements, remote support and, if required, additional training when you introduce new staff or new products. Our goal is to ensure that your team can operate the line independently and confidently, and that performance remains stable as your production evolves.

What is the energy consumption of the line and which sustainable options are available?

Energy consumption varies per line and configuration, but efficiency and sustainability are key design criteria. Basic and Spraying Lines: relatively compact systems with limited drive power and exhaust capacity. Vacuumcoater Line: very efficient in material usage, with a closed system that minimises waste. Advanced and Advanced+ Lines: can be equipped with energy-efficient motors, frequency drives, and options such as heat recovery in drying tunnels. In addition, switching from manual to automated coating often saves on: product loss (less overspray/waste) scrap due to quality variations rework and extra drying time During the proposal phase we can prepare an indicative energy and material balance for your specific case so you get a clear picture of the overall savings.

Can the line be integrated into my existing production and logistics?

Yes, Trivec exterior wood lines are always tailored to your existing production environment. This can range from a relatively simple Basic Line with infeed and outfeed conveyors to a fully integrated Advanced+ Line connected to your internal logistics. We look at aspects such as: the position of your moulder, rip saw, or other processing steps infeed and outfeed of bundles or packs desired connections with stacking stations, roller conveyors, lifting aids future expansions, such as additional drying capacity or a second application step Our engineers work with layout drawings of your facility and jointly design a logical routing. This ensures that the line not only works technically, but also makes sense in terms of logistics and ergonomics.

Can I process both cladding and decking on the same machine line?

Yes, in many cases you can process cladding and decking on the same line. The most suitable line mainly depends on the profile, the desired finish, and your production volume. The Basic Exterior Wood Line is typically used for fine-sawn cladding that you want to treat with a transparent stain. The Spraying Exterior Wood Line focuses on planed cladding with opaque paints and 3D parts such as frame or trim components. The Vacuumcoater Exterior Wood Line is ideal when you produce a lot of tongue-and-groove or profiled boards, for example for cladding and decking, including thermo-treated or modified wood. With the Advanced or Advanced+ Exterior Wood Line, you add automated handling, buffering and, if required, a cross-drying tunnel. This allows you to run different product types in series without needing a completely different setup for each product. Together we assess which profiles, dimensions, and coatings you want to combine and configure the line accordingly.

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Double Roller Coater Premium

Benefits

The Result

About the Double Roller Coater Premium

Applications

Features & Functions

Specifications

Compatibility & Integration

Compatibility and Future-Proof Integration

Safe and Efficient Line Connection

Customizable Add-Ons for Enhanced Functionality

Questions about integration with other machines?

Looking for Similar Options?

Testimonials

FAQ´s

Have other questions?

Looking for something else?

Whitepaper

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