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UNEX a.s. - Unicov 1

Brnícko 1032, 783 93 Unicov 1, Czech Republic
Phone +420(0)585071111 , Fax +420(0)585071001
www.unex.cz

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About us

Company description

The engineering-metallurgical complex UNEX a.s. specializes in equipment for the mining of mineral raw materials. Production ranges from welded steel structures and components for the construction of bridges and factory or sport halls to welded components such as frames and working parts for construction machinery. Thanks to its own foundry, UNEX a.s. is self-sufficient in procuring steel castings for its own production and supplies most of castings to the world's major companies.

UNEX a.s. has long experience in the field of heavy industry and is a world-known producer of machinery for continuous mining - classic and compact bucket-wheel excavators with operating weight ranges 55 - 5500t.
For discontinuous mining of rocks, earth excavation and building industry, the UNEX Unicov has made a name for itself as the strategic partner of the world's largest producers of this type of equipment , and is able to supply its products on Just In Time assembly lines.
In the field of material handling technology, UNEX a.s. supplies bridge, portal, harbour and special cranes to the world market.
The company's production also includes welded steel structures, components of bridge structures, factory and sport halls, and welded components of construction machines.
Thanks to its own foundry, UNEX is self-sufficient in procuring steel castings for its own production, and supplies most of castings to the world's major companies.

Our Customers

Castings - references

90% of our production is chiefly exported to Germany, Italy, USA and Slovakia.
Our castings are supplied to manufacturers of rail vehicles, earth-moving and mining machines, road vehicles and also to companies in the field of heavy or general engineering or the shipbuilding industry e.g.:
· General Electric Transportation Systems
· SHG Wiesbaden
· Tatravagonka a.s. Poprad
· Komatsu Hanomag Hannover
· GVA Krefeld
· Kessler & Co. GmbH & Co. KG
· Prins Metallurgische Producten BV
· Alstom

Location

News items

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Products

Products

Manufacturing equipment
· Metallurgical: Danieli, Voest Alpine, SMS
· Train of stands: SMS Demag
· Moulding pressers: LVD, Fagor Arrasate

Steel castings
Foundry produces carbon, low-alloy, medium-alloy and high-alloy steel castings. Our manufacturing program includes about 120 batches of materials e.g. GS 45, GS 52, GS 60, GS 20Mn5, GS 24Mn5, GS 25CrMo4, GS 42CrMo4, GS 34CrMo4 etc. Max. and min. weights of manufactured products are given below.
- Machine formed: 5 kg - 150 kg
- Hand formed: 20 kg - 20 000 kg

Grey cast iron: 0,05 kg - 6 kg

Nodular cast iron
- Machine formed: 0,05 kg - 6 kg
- Hand formed: 20 kg - 4 500 kg

Malleable cast iron: 0,05 kg - 6 kg

Competences

Materials

  • Construction or carbon steel
  • General cast steel
  • Gray cast iron
  • Stainless steel

Certificates

  • ISO 9001