Casting Technology

Castings services we offer

At our Dillingen factory, we produce serial cast components in ferrous materials for drive technology and general mechanical engineering. In our Dresden factory, core block procedures are used to produce housings for electric motors and generators, primarily for wind power, but also hand-moulded parts for general mechanical engineering. The range is rounded off with our CASTrade commercial section, with import and shipment warehouses in Bamberg. This is where we serve international partner foundries, which expands our production scope and hence enhances our range of deliverables.

All the rage

At the core of our serial production is an automatic moulding machine with boxed dimensions of 1100 x 1050 x 270/270 + 50 mm and automatic pouring equipment. The forming area can be divided into a modular grid in 1/12 segments,meaning both small parts in small-scale series production as well as large parts for mass-production can both be produced cost-effectively.

Accurate dimensions and high quality

We cast serial components using the latest production methods from materials including cast iron with flake graphite (EN GJL) and cast iron with spheroidal graphite (EN GJS).

Computer-aided cutting and feeding calculations, solidification simulation, 3D measuring technology as well as our innovative and finely honed core cast technology keep our production costs at rock bottom.
We are happy to explain further!

Our casting profile

weights from 1 to 250 kg
Small-, medium- and large-scale series
Core cast casting for electric motor housings up to 300 kg.
Annual capacity 12,000 t

References

Our customer base includes virtually all well-known companies in the drive technology sector worldwide. And we're also happy to serve you!

material sheet serial casting

material according EN 1691	material according EN 1561 und 1563	Characteristics
GG 15	EN-GJL-150	can be worked very well
GG 20	EN-GJL-200	higher strength and can be worked very well
GG 25	EN-GJL-250	high strength loads
GGG 40	EN-GJS-400-15	Excellent strain performance
GGG 40.3	EN-GJS-400-18-LT	best impact thougness at low temperatures
GGG 50	EN-GJS-500-7	best mechanicals and physical properties
GGG 60	EN-GJS-600-3	wear-resistant under dynamic loads

Quality

Our processes have been certified by the Saarland TUV inspectorate in accordance with DIN EN 9001:2008. Our certificate can be seen in the "CERTIFICATES" menu option.

In addition, the systems we use to keep our environment clean all feature cutting-edge technology

Call on our experience!

Optimal technology from a single source

Our dresden foundry specialises in the production of electric motor housings in the core cast form (assembly of specially shaped core packages). We also have everything required for serial production of hand-moulded castings on our mechanical core and moulding lines.
Our specialities are thin-walled housings for ripped electric motors, gearboxes and pumps as well as hand-moulded casting components.

Accurate dimensions and high quality

All our working partners are advised, trained, supported and constantly monitored by BARTZ. It goes without saying that we impose regular quality audits and establish permanent technical on-site support. The output control which all cast components undergo is established to correspond to the BARTZ standard.

	National basic production in-house
+	Final assembly overseas
+	Best prices - worldwide
+	Unlimited capacity
+	tested and certified quality
=	Maximum customer satisfaction

CASTING TECHNOLOGY

Castings services we offer

SERIAL CASTING