Counter-profiled

Conventional and CNC counter-profiling machines for aluminium profiles

Conventional and CNC counter-profiling machines, also known as end-milling machines or counter-moulding machines, are designed for high-precision profiling of aluminium. Precision is key in counter-profiling, end-milling and counter-moulding. When aluminium profiles need to fit together perfectly, a stable and reliable solution is crucial.

The technology used ensures that aluminium profiles are manufactured exactly to specification, resulting in a very high and consistent standard of quality. Dimensional stability is maintained even during intensive production.

Our counter-profiling machine has been developed for demanding aluminium applications. Whether for small batches or large quantities, the machine delivers consistent, reproducible and industrially reliable results.

CNC counter-profiling for complex shapes and tolerances

With CNC control, complex shapes and very tight tolerances can be achieved effortlessly in aluminium. This makes CNC counter-profiling the ideal choice for manufacturers of high-quality aluminium windows, doors and façade systems.

CNC machining makes it possible to produce rounded counter-profiles, combined with face machining and counter-moulding. These operations are carried out with extremely high precision and at high machining speeds, even when working with hard aluminium alloys.

In addition, CNC counter-profiling can also be used to create a wood-effect joint (HVL). This offers additional aesthetic possibilities in aluminium joinery, without compromising on strength or durability.

Suitable for milling mullions and HVL joints

These machines utilise powerful milling units and are therefore particularly well-suited to the milling of aluminium mullions. Furthermore, CNC machines are capable of producing HVL joints with high precision and consistent quality.

The well-known stable and robust design of Soenen Hendrik guarantees very high precision and a fast, stable milling speed, even during heavy-duty aluminium machining and continuous use.

Advantages of an aluminium counter-profiling machine

When you choose a machine for aluminium counter-profiling, you gain in speed, flexibility and process reliability. Some key benefits include:

Outstanding precision in every aluminium machining operation
Increased production capacity thanks to efficient automation
Reduced risk of errors thanks to stable CNC control
Machining of complex aluminium shapes such as HVL, rounded and combinations of straight and angled sections
Capability to process a wide range of profile complexities

CNC counter-profiling improves the fit of aluminium components and eliminates the need for manual correction. This results in lower production costs, less post-processing and a consistent end result across all production runs.

How does counter-profiling work with aluminium profiles?

Depending on the type of machine, one or more aluminium profiles can be milled in a single cycle. The machining can be carried out straight, at an angle or in a circular pattern, depending on the desired joint and profile geometry.

The form cutters and profile cutters, together with the milling sets, are developed, technically drafted and manufactured by Soenen. Based on the specific aluminium profile shapes, the milling sets are designed for maximum precision, service life and repeatability.

On CNC machines, the milling path is controlled via a job file. Manual input remains an option, offering extra flexibility for bespoke work, prototypes or specific aluminium applications.

Applications of counter-profiling for aluminium profiles

Counter-profiling is used in various aluminium machining processes where a perfect fit is required, such as:

• End-to-end machining

• Mullions

• HVL joints

• Mullions requiring rounding

• Aluminium profiles with complex finishing operations

Service and support for CNC aluminium counter-profiling

At Soenen Hendrik, we manage the entire process in-house. This is how we make a difference.

• Design & Engineering: We develop our CNC machines entirely in-house, from the initial concept right through to the detailed plans.

• Production & Assembly: The construction and assembly of the machines take place in-house or under our close supervision.

• Software Development: The essential control software is also developed by our own team and specifically tailored to the machines.

• Integration & Service: We integrate the machines into complete production lines and offer you direct, expert service straight from the source.

• Thanks to this approach, we guarantee you a seamless process, maximum quality and the flexibility to respond perfectly to your specific production requirements.

• At Soenen, you, the customer, are our priority. You always deal directly with the machine manufacturer. This not only guarantees the most accurate information, but also fast, efficient service and the assurance that your requirements are immediately understood and implemented by the right expert.

Why choose aluminium counter-profiling from Soenen Hendrik?

• Soenen Hendrik is renowned for its reliable and innovative solutions in the plastics processing industry. By choosing their aluminium sawing and machining machines, you benefit from:

• Quality: High-quality machines that meet industry standards.

• Innovation: Continuous development and integration of the latest technologies.

• High capacities and very high stability.

• High-speed solutions

• Option for modular solutions

• Support: Comprehensive technical support and after-sales service. Short lines of communication.

• Soenen Hendrik possesses a wealth of expertise

• Fanuc control systems from Japan: renowned for their performance, stability, reliability and R&D.

• Direct contact with the machine manufacturer.

• Everything is done in-house; a one-stop shop that ensures you’ll find the right point of contact at Soenen for any enquiry. This also applies to software.

At Soenen Hendrik, we listen to our customers and develop production lines that perfectly meet the needs of the market. Working closely with pilot customers, we are constantly developing innovative solutions for the manufacture of windows and doors. Thanks to our decades of experience, technical expertise and flexible approach, we can tailor every project to the customer’s specific requirements — from design to installation. In this way, we guarantee quality, efficiency and performance in every production line that leaves our workshop.

Our machines are tested very thoroughly in collaboration with the customer at Soenen’s production workshop, ensuring that every production line is perfectly calibrated before delivery. In addition, the customer receives comprehensive training prior to delivery, enabling them to become fully familiar with the system. As a result, the on-site commissioning process runs very smoothly and the system can be brought up to full production capacity very quickly.