Boring and turning using portable machinery

Portable turning lathes and boring machines services on the client’s site.

Boring and turning – comparison between the traditional way and on site machining method by WWTECH Services.

  Boring and turning is broadly speaking the separation with a lathe tool layers of material of the treated subject. To achieve the correct effect both on the external surfaces (turning) and internal (boring) in traditional terms, require adaptation of the machine’s part to the circumstances of the machining workshop.

  Machining technology “in-situ” allows you to obtain a workshop manual standards without dismantling the assembly that requires intervention. This is not an adaptation of previously used devices to work in new conditions, but a complete change of the executive process and supporting tools. The machine performs all the necessary movements to match its own location to the requirements of the location and environment of the workpiece, and in its installation an integral part of space of an assembly that needs intervention takes part.

  Adding the on site solutions to stationary machining, or completely replace it in some situations is to eliminate many of the limitations of using the existing infrastructure. For this reason, to achieve precise results of the highest quality possible without a lot of extra time and finance.

obróbka otworów

Machining of holes

The holes are an integral part of almost any machinery, equipment or steel structure. Each one meets a specific role, which allows the correct functioning of the whole assembly of elements. Often, however, the holes are exposed to many negative factors causing the need for remedial.


Turning of lines

The position of the holes in many machines and structures is strictly defined. Only the preservation of the common axis ensures the proper functioning of and the ability to combine them with the next item. Use of on site machining guarantee achievement of the required result.


toczenie linii

współosiowe wytaczanie wielkogabarytowe

Coaxial large-scale boring

Boring a lines of holes, where in addition to the appropriate dimensions themselves extremely important is to preserve the common axis, always requires the use of professional practices. The maintenance of the precision and alignment of large size structures and machinery subjected to machining operations, requires the use of properly prepared machines and the development of specific technologies.


Machining of flanges

The tightness of the connections is a prerequisite for the proper functioning of any industrial installation. Of particular note in addition to the subsequent parts deserve created between them the place of insertion. These connections within the process equipment in chemical plants, nitrogen and petrochemicals and everywhere where there is a high pressure must comply with the very stringent standards. Only their correct maintenance enables trouble-free and safe operation throughout the plant.


obróbka kołnierzy

obróbka przylg

Machining of faces

The connection of adjacent elements often found in an unusual position, in hard-to-reach places. For these reasons, ensuring their tightness is extremely important, but much more difficult.


Valve repair

The valve is one of the key elements of industrial installations and, as each of them, is vulnerable to breakdowns. Wherever the operation of industrial equipment determines the tightness of joints and surface legalization is required, the application of on site boring machines can be applied.


naprawa zaworów

obróbka czopów

Machining of journals

Renovation and repairing often take up a lot of time and are very expensive. This is because the long-lasting and intense exploitation of the deteriorating basic working conditions, and the condition of each part of a machine is far from correct. Not inevery case, a simple replacement of worn parts allows you to restore the demanded working plan. Some elements require the use of mechanical machining.


Conical holes machining

On site machining technology developed by our engineers, corresponds to the needs of all branches of industry. Adaptation to various hole sizes allows to work even on large-size assembles and compact machinery eliminates the problem of difficult access to places that require intervention.


obróbka otworów stożkowych

wykonywanie pogłębień


The countersinking of the base of hole is nothing but its extension without changing the diameter. The countersinking can be partial or total, depending on the needs of the job. In both the first and the second case, the use of on site machining solutions enables us to meet all the criteria of standardisation of the hole at a much reduced cost and lead time. You do not need to in fact make the hardships of time-consuming and costly dismantling, transport and reinstallation of elements undergoing modernisation.


Turning of engine lines

Diesel engines of large size found mostly in ships require repair and modernization solutions, which are not limited to a single developed pattern. One of the ways of action is the on site machining.


toczenie linii silników

obróbka powierzchni osadczych

Coaxial machining of settling and retaining surfaces

Improvement of geometry, achieving precision adhesion of contiguous elements and their positioning in accordance with the requirements of the manufacturers of the original assembles of machines is the effects achieved by the use of on site machining solutions. Technology developed by our engineers allows not only to obtain precise results, but also to do this by optimally minimized cost and time savings.


Specialistic turning

Machining using a fully on site machines, that is, such that mounts directly on the workpiece, is a technology that can be applied at any stage of the project, starting from the theoretical solutions through build and construction, repairs and upgrades at the time of the operation.


Toczenie specjalistyczne

Planowanie czol

Facing of faces

Setting the perpendicular of a face to the axis is one of the most important issues concerning the hermetic. In the case of the faces it is also important to maintain the parallel position between the two, at a specified distance. Proper machining allows the precise fit your element for both the hole and the face, which allows us to maintain the correct tightness of the whole assemble and protect against failures in the future.