The production of any structure begins with the preparation of the profile on the Schirmer automated line (Germany)

The Schirmer automated line performs many tasks: it processes the profile, cuts it, makes drainage and compensation holes, reinforces the profile, and drills holes for the impost.

Installing and securing the metal into the PVC profile, forming into a batch for further work is done automatically

The profile is reinforced with galvanized steel metal with a thickness of 1.5 to 2.5 mm in various shapes: L, U and square

Drilling holes for door locks is done using a plasma cutter; this method does not weaken the door structure in the lock area.

Viknar’off production uses 16 four-head Urban welding machines (Germany), which provide the highest quality of profile welding in the fastest possible time.

The most significant advantage of the Urban welding machine is maintaining the correct diagonal of the structure, thanks to welding the 4 corners of the structure simultaneously.

German equipment Urban is used for welds cleaning at Viknar’off, which perfectly processes the contour.

The four-head corner cleaner Urban SV800 can simultaneously process two corners of one structure or four corners of two adjacent ones.

Viknar’off operates a 7-level employee qualification system. Professional position induction and advanced training are conducted on a regular basis.

Viknar’off uses multifunctional Siegenia and Vorne fittings for windows and doors. The sashes are fitted with fittings on special Aluma and Rotox fitting tables.

From the moment the profile is prepared to the moment the finished window is packaged, the structures are moved through the workshops using conveyors.

The technical control department operates continuously on Viknaroff production. The products undergo multi-stage testing, including incoming materials, finished glazing units and windows.

Glass cutting takes place on tables manufactured by Bystronic, Lisec, Hegla (for Triplex safety glass), which support the Jambo format (6×3 m).

Large glass format and virtual cutting in the program provide maximum optimization of materials

Viknar’off works with the following types of glass: float (4 mm, 6 mm), energy-saving (4 mm, 6 mm), multifunctional Solar glass, protective Triplex, etc.

There are six glazing units assembling lines equipped with Lisec sealing machines at Viknar’off

Assembly, filling with inert argon gas and sealing of glazing units is carried out as automatically as possible with a minimum of external effects using the equipment Bystronic (Switzerland)

Bended spacer frames are used for the production of windows: aluminum and so-called “warm frames” ChromateckC

The movement and installation of glazing units is carried out using Bystronic manipulators (Switzerland) with various types of console suction cups.

Decorative film covering of structures takes place on two lamination lines with high-quality Winshield (Israel) and Renolit (Germany) films using Kleiberit glue (Germany).

The profile is prepared properly, and then, according to the technology, it is left to stand in the warehouse for several days at the appropriate temperature before lamination. Thus, the lamination coating lives as long as possible.

The Viknar’off production facility has a separate workshop for the manufacture of non-standard structures with bended imposts: arches, trapezoid windows, as well as door structures (balcony, interior and entrance doors).

Federhenn, Rapid, Graule and Urban machines are used for the production of door structures.

The profile for arched structures undergoes a technically correct bending process and absolutely every arch is reinforced with metal to preserve the static properties of the structure.

The only one in Ukraine special stand of door install simulation is used to control the quality of doors .

Door install simulating stand helps to test the finished product in conditions close to everyday use.

Packaging of finished structures is carried out using special Robopac packaging robots (Italy)

There is also a special laboratory stand to test watertightness, air permeability and wind load resistance of our structures