We have presses with force from 10 to 630 tons. Table of presses:
|Name of the press||Nominal force [kN]||Dimension slide in mm (LxW)||Dimension of desk in mm (LxW)||Max.height of tools in mm||Shape|
|TZ Litostroj||6300||1250 x 1250||1250 x 1250||1000||H|
|EBU||5000||1770 x 1300||1600 x 1300||800||H|
|Schuler||4000||1420 x 1250||1600 x 1400||600||H|
|ZTS Košice||4000||950 x 560||1250 x 895||450||C|
|KRUPP||3150||1000 x 1000||1000 x 1000||700||H|
|Schuler||2500||1100 x 800||110 x 980||493||C|
|ILR||2500||850 x 630||1380 x 880||425||C|
|Schuler||1600||1100 x 900||800 x 580||500||C|
|Hydrap||1600||1100 x 800||800 x 500||500||C|
|Jelšingrad||1600||800 x 400||1000 x 700||400||C|
|IMS||1000||950 x 650||600 x 400||400||C|
Production of spare parts according to the reverse engineering system, documentation or the sample part.
Maintainance of tools, that we use in our own production and maintainance of tools for external customers.
Wire electrical discharge machining or wirecut EDM is a metal processing technology( or electrical conductive materials), where thickness of the wire from 0,1 to 0,3 mm is usually from the brass, submerged in dielectric, erodes hard, heat-treated workpieces.
The wire travels between two guides, between which a workpiece is inserted. Contours can meet high demands in shape and tolerance fields. This procedure is usually considered for workmanship operations, where due to high hardness, other classical treatments are not appropriate, in the processing of thin ribs, holes, matrix introductions, sheet metal forming tools, injection tools etc.
Electric Discharge erosion
Electric discharge machine – EDM is a metal processing technology where the electrode erodes its shape in the workpiece. The workpiece is immersed in the dielectric, usually dedicated oil, for the production of electrodes copper alloys are used (for fine processing) or electroerosion graphite (for rough treatment). The electrode and the workpiece are connected to the source of power, which creates electrical potential between them, when the electrode approaches the workpiece at a critical distance, spark between them skips, both are discharged, the spark also causes microscopic cavitation on the workpiece, which is the deprivation of the material. These discharges can be several hundredths per second. The process is mainly used for making blind holes and various shapes.
Grinding is one of the fine finishing processes with trimming with which we can achieve high precision and excellent quality of treated surface.
Turning is a cutting process, which serves mainly for the production of cylindrical bodies although it is also possible to process flat surfaces.
Laser welding in our company is used to quickly repair tools in production.
Thermal and surface treatment
Thermal treatment of steels is a process in which the properties of the material are changed by the changing of temperature.
- Surface hardening (surface hardening, cementing)
The overall image of the product is ensured with the help of cooperators. The choice of a business partner is based on his quality services We serve the following external services:
- surface protection (zinc-coating, tinning, nickel plating, cataphoresis, powder varnishing processes, blackening, coating…)
- cutting (with laser, with watter jet)