Our engineering office was established in 1954 and is headed by Dipl.-Ing Peter Kaczynski since 1988.

From the beginning, the focus was the procurement of machinery parts in the international supply markets.

For 20 years, these are primarily Foundry products from worldwide manufacturing, as
Steel investment casting, stainless steel investment casting, lost wax casting, sand casting, permanent mold casting, die casting, aluminum investment casting. Furthermore, we also supply MIM parts (metal powder injection molding) and sintered parts. Also, turning parts, stamping parts, metal stamping bending parts and forging parts belong to our program.

Mechanical machining (CNC turning, CNC milling), heat treatment (hardening, vacuum hardening, induction hardening, carbo-nitriding), surface treatments (zinc plating, electro polishing, polishing, chrome plating, nickel plating) are now standard.
Module assembly after consultation with our customers.

All our foreign partners are certified.

Our workshop is located in Bakonszeg in Hajdú-Bihar county, 7 kilometers from Berettyóújfalu. We are engaged in casting since 1982. We are producing non-series and mass production adopting sand and gravity die casting products.The maximum weight of castings we can produce is 150 kgs for aluminium alloy parts and 200 kgs for copper (tin bronze) alloy parts.

We deliver the castings in unmanufactured or after machining. Metal works possibilities are: lathing, milling, AWI shielded-arc welding, heat treatment , sand blasting, electrostatic powder coating etc. We are in contact with companies designing and manufacturing gravity die casting dies.

Our customers are companies concerned in transportation, food, agricultural and textile industry, shops selling equestrian sports products.

Welcome to Kalmbach

Development of tradition - join current success with the future. The will to a rich perspective company development shapes the company Kalmbach decades. Therefore, the chances of the link between tradition and progress can be realized with determination. The understanding from the customer's perspective in leveraging the standards for

the performance and quality standards,
the technology and procedures,
the use of economic solutions and processes
and production-friendly logistics.


Kalmbach stands for aluminum and zinc die-cast with the highest precision. As a production partner and system supplier is obliged to Kalmbach highest possible delivery and schedule adherence to ensure smooth, efficient production processes.

Why renowned companies have for many years to the discerning customers:

Automotive
Engineering
Furniture industry
Electronics and entertainment industry
Sanitary
Fittings industry

We are in the field of machining;

turning, swiss turning, multi-axis turning
milling, 5-axis milling,
internal grinding, external grinding, surface grinding, profile grinding
Gear hobbing, gear profile grinding, screw manufacturing, all types of conical straight helical gears,
Laser cutting bend welding up to 30mm for sheet metal.
All surface cleaning and coating processes,
heat treatment works

We can.

Except that,

pipe bending,
Available in our profile extrusion capabilities.

You can try to choose us for quality production.
The superiority of the service provided is always our first indispensable principle.

We are a aluminum gravity die casting with high quality standard

- Private Kokillenbau, with processing of your CAD data and
Transfer to our 3 - 4 - and 5-axis controlled machines

- Alugussteile of 0.003 kg to 45 kg up to 1.5 meters in length
Annual volume of 500 tonnes in different aluminum alloys

- Parts production on 24 new CNC machines Turning / Milling
also editing Aluvollmaterial

- Finish work such as powders, trovalen, rays, anodize, assemble

It is deliberately produced to 100% in Germany - we prove to our customers that
we are competitive with quality, delivery and cost.

Company History:
1965, shortly after his master's examination, the present owner and manager Manfred Kappes became self-employed and dropped two apprentices the foundation for the Kappes Maschinenbau GmbH and the metal casting GmbH in Pfaffhausen / Bavaria and Alko cast aluminum GmbH in drive / Thuringia.
Now, in these three companies employs about 100 people and shed more than 500 tonnes of aluminum a year. This exclusively as gravity die in gravity die at a weight from 0.003 to 45 Kg

The most common alloys are Al Si 7 Mg (wa), Al Si 9 Mg (wa), Al Si 11 Mg (wa), Zn Al 10 Si 8 Mg, Al, Si and Al 12 Si 8 Cu 3

A powerful tool manufacturing with advanced 3D - CAD / CAM system and CNC machines and EDM is able to implement the short-term customer needs.

With 24 CNC - lathes and machining centers to process the Alugussteile in shifts finished. The high level of customer satisfaction in terms of quality and reliability make us confident to survive the challenges ahead.
Many of our customers now use the offer to bring our experience in the development of new castings.
We maintain, now 2600 products for our customers and deliver 10% to other European countries.Our clientele include the engineering, sun protection technology, Elektronikbau, vehicle and vehicle bodies, construction, air gun manufacturers, the German Federal Railways, facade, ladders and scaffolding manufacturer, drying plant manufacturers, car wash builders, equipment manufacturers and many more.

Tooling / Kokillenbau:
The duration of the form that the mold is made of steel or cast iron. Undercuts can be formed with trains, loose parts or sand cores. The sand cores are destroyed after casting.
Of course, composite casting is that doable with cast steel parts or threaded brass bushes.
Before casting, the molds are sized, that is, provided with a layer of clay, carbon black or the like. Compared to sand casting, the cooling rates in gravity casting due to the higher thermal conductivity of cast iron against sand are significantly higher. This results in a relatively fine-grained and dense structure, the better mechanical properties than sand cast from the same aluminum alloy.

Foundry:
Permanent mold casting is poured by hand, usually with the aid of hydraulic cylinders, the mold
opened. The caster takes the part, includes the shape and pours again.
- Hot swap
- Supernatants and ridges are ground
- X-ray control

Cutting works:
CNC Milling
on our 12 horizontal BZ with a max. Travel of X 800 Y 800 Z 700mm
on our 2 vertical BZ with a max. Travel of X 2000 Y 500 Z 600mm
(Different with NC rotary table)

CNC turning
6 machines with a max. Diameter of 350mm, with special jaws to ca.400mm
2 machines with automatic bar feeder max. Diameter 50, 4-axis gesteuerert
1 machine with automaischem bar feeder max. Diameter 72, 5-axis gesteuerert...

ince more than 40 years your competent partner for light and heavy metal castings in sand and permanent mold.

The KDYNIUM, joint stock company
produces castings by the lost wax
(The rating of VW and CHRYSLER with RATING "A")
Since 1954 the foundry works for a wide range of customers. Many years of experience, that the best results and the best utilization of the benefits of the investment casting process are achieved when the designers and the customers and our top technologists already at the design stage technicians work closely together to achieve optimum component to entwickeln.Durch perfect use of all possibilities of the method also very complicated shapes of components can be realized.

When inquiring about investment castings we make you an offer including a draft of the investment cast design. Before the start of series production, our investment casting foundry is keen to get all the important information about the product to our responsibility and liability for the security according to the international standards, to do justice.

After acceptance of the offer, we produce failure patterns, as they are released, we start the series production. Construct for the pattern and volume production and we are producing such tools, the price for this will be calculated separately.

We strive to satisfy our customers through both the technical level of the castings as well as by the quality and adherence to delivery.

An experienced staff of KDYNIUM AG is always ready to meet your needs and also offers a consultancy service as well as help in solving technical problems in the design and use of investment castings