Leif & Lorentz Angled Curtain Coater – Used

The Leif & Lorentz Angled Curtain Coater is an industrial coating machine designed for fast and consistent application of coatings onto wood and other suitable workpieces.

With a 400 mm coating width and an angled conveyor system, the machine is particularly suitable for coating long wooden workpieces and profiles. Depending on the shape of the product, the angled setup makes it possible to coat two sides in a single pass.

Coating quantity and conveyor speed can be adjusted to achieve the required application result. This specific Leif & Lorentz Angled Curtain Coater is available as a used machine.

Key Benefits of the Leif & Lorentz Angled Curtain Coater

For efficient, high-speed application of lacquers wood or other surfaces. Offers precise one or two-sided coating with customizable features to suit various production needs. If you need a solution for all sides then you can look at our Vacuum coating machine.

Angled Coating Process – can enable two-sided coating in one pass, depending on the shape of the workpiece.
400 mm Coating Width – suitable for wooden profiles, lengthwise workpieces, and other suitable products.
Adjustable Coating Application – application quantity can be adjusted between approximately 50-350 g/m².
Variable Conveyor Speed – provides control over coating thickness and production speed.
Removable Coating Head – provides easy access for cleaning and maintenance.
Coating Recirculation – excess coating is collected, filtered, and returned to the coating supply during operation.

The Result

View the results achieved with the Angled Curtain Coater.

About the Leif & Lorentz Angled Curtain Coater – Used

Applications

The Angled Curtain Coater is particularly suitable for the coating of long wooden workpieces, profiles, mouldings, and other lengthwise products.

The machine can also be used for suitable applications on other materials such as metal, glass, and plastics. The coating itself must be suitable for curtain coating to ensure a stable and consistent coating curtain.

Features & Functions

400 mm Curtain Coating Head – creates a continuous coating curtain for consistent application across the workpiece.
Angled Conveyor System – positions the workpiece at an angle through the coating curtain and can allow two sides to be coated in one pass.
Variable Conveyor Speed – allows the applied coating quantity to be adjusted. A higher conveyor speed results in a thinner coating layer, while a lower speed increases the applied amount.
Adjustable Coating Flow – coating flow and the opening between the coating lips can be adjusted to create a stable coating curtain.
Removable Coating Head – designed for easier cleaning and maintenance after production.
Integrated Coating Pump – continuously feeds coating from the container to the coating head.
Return and Filtration System – excess coating is collected and returned through the filtration system for recirculation.
Suitable for Long Workpieces – the angled layout is particularly useful for processing profiles and other lengthwise wooden products.

Specifications

Manufacturer: Leif & Lorentz
Maximum coating width – 400 mm
Coating application – 50-350 g/m²
Feed through speed – approx. 30-150 m/min
Conveyor angle – 30°
Work height – 800 mm
Total length – 3000 mm
Weight – approx. 400 kg
Conveyor motor – 0.75 kW
Coating pump motor – 0.75 kW
Noise level – <80 dB(A)
Marking – CE

Compatibility & Integration

Standalone Coating Machine

The Angled Curtain Coater can be used as a standalone machine for efficient and controlled coating of wooden profiles and other suitable workpieces.

Infeed and Outfeed Integration

The machine can be combined with angled infeed and outfeed roller conveyors to support longer workpieces before and after coating. These conveyors can be aligned with the angle of the coating machine for a smooth and controlled product flow.

Flexible Coating Setup

Conveyor speed, coating flow, and coating head settings can be adjusted to suit different workpieces and required application quantities. This provides flexibility for different coating processes and production requirements.

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.

Anonymous Customer

Industrial Production Company

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.

Anonymous Customer

Industrial Manufacturing Company

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.

Satisfied Trivec Customer

Long-term customer | Industrial Manufacturing

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

“We have known Trivec for many years and have always had a very positive experience working together. What we appreciate most is their straightforward and solution-oriented approach.
Trivec combines experience with a willingness to test, adapt existing equipment and, when necessary, develop a new solution for a specific application. Their machinery is especially valuable in our laboratory environment, where flexibility, low material usage and the ability to quickly change rollers and machine setups are essential.
Trivec is a reliable partner that stands behind its customers and helps find a solution when challenges arise.”

Laboratory Specialist

Leading manufacturer in the coating industry

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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