The melting shop has two cold blast cupolas that are operated on alternate days. With a melting output of around 7 t/h, work is carried out in two shifts.
In order to guarantee a safe melting process, our selected and high-quality materials are examined at random when they arrive at our premises. Many years of experience and excellently trained staff ensure that the high quality requirements of our customers are easily and constantly kept.
In addition, the melting process is constantly checked by means of thermal and spectral analysis and specifically adjusted to the customer’s specifications. Furthermore, the quality of the materials is ensured by means of a wedge test (to determine the tensile strength) and Brinell hardness test.
On our Disamatic A 130 from 2009 with moulding sizes of 600x480x150–395 mm, we are able to produce favourably priced, small series parts with weights from 0,2–30 kg per piece. This moulding plant is also suitable for smaller series of up to 20 forms per batch.
By using a fully automated core inserter we are able to produce complex and made to measure cast parts. The electrically heated automatic casting furnace guarantees even casting and thus uniform casts.
Our ultra modern HWS moulding machine has a moulding size of 1030x810x320/320 (370) mm.
The machine operates by using SEIATSU Airflow Squeeze technology, which has proved to be the most successful technology concerning modern horizontal cast process.
This machine guarantees consistent cast of the highest quality with strict tolerances. Cast parts weighing between five and 200 kg are produced on this moulding machine by our skilled and highly motivated staff. Our strength lies in producing core intensive and complex housings of all kinds.
This moulding machine is completed by a a fully automatic casting system. Thus the moulding of the casts is carried out in a reliable process.
In our core shop with its fully-automated sand plant cores are manufactured in an environmentally-friendly technique (Resol-CO²).
The range of our modern coreshooters covers a shooting volume of up to 65 litres. Virtually all of our customer´s wishes can be met with this range of cores.
The cores are dressed with water soluble non-polluting coatings and then dried.
Many years of experience in automatic core production and our know-how enable us to manufacture even complex and thin-walled castings.
To obtain the desired, even surface the blanks are blasted.
For this purpose a new overhead conveyor blasting plant is available. Smaller parts are blasted in a troughed belt conveyor blasting plant.
Then the parts are deburred and cleaned. If requested they can also be primed with water lacquers. A visual 100 % check is carried out before shipping.