Mining industry

Construction of giant bucket wheel excavators and overburden excavators used for mining mainly in Czech brown-coal open-cast mines is o­ne of Hutní montáže’s main business activities since its foundation. Later o­n Hutní montáže started carrying out installation works as part of overhauls and refurbishment of the above machines as well. As regards the construction projects carried out abroad, we have participated in construction of the above giant excavators in Greece (RK 400 bucket wheel excavator), earlier in Poland (ZP 1500 overburden excavator), in the former Soviet Union countries (ZP 6600 overburden excavator) and Germany (bulk ship unloaders and storage systems in harbors).

Due to overall reduction of coal mining intensity in the nineties the need for new machines occurred, while the existing o­nes had to be repaired and modernized. Hutní montáže keeps a dominant position in this market sector.

Recent projects:

  • ZPDH 6300 overburden excavator (mechanical installation and structural steel erection)
  • SchRs 1320/4x30 and SchRs 1520/4x30 bucket wheel excavators (mechanical installation and structural steel fabrication and erection)

In addition to the construction of new excavating machines Hutní montáže has performed the overhaul of the ZP 10000 overburden excavator, K 10000 excavator and ZPD 8000 overburden excavator, overhaul of RK 5000 overburden excavator and reconstruction of the KU 800 bucket wheel  excavator.

Hutní montáže carries out o­n a continuous basis repair and reconstruction of all the equipment used in the coal mining process and coal processing at the open pit mines.

References

Giant bucket wheel excavator KK 1300
Project name:
Giant bucket wheel excavator KK 1300
Realization:
11/2009 - 04/2011
Subject:
Erection of excavator
Purchaser:
Noen
Repairing of stacker ZPD 8000
Project name:
Repairing of stacker ZPD 8000
Realization:
04/2010 - 08/2010
Subject:
Repairing of spherical trail
Purchaser:
Prodeco, Teplice
Giant bucket wheel excavator SchRs 1320/4x30
Project name:
Giant bucket wheel excavator SchRs 1320/4x30
Realization:
12/2003 – 01/2006
Subject:
Steel structure fabrication and erection, technological equipment installation
Purchaser:
Prodeco
Giant bucket wheel excavator KU 800.20
Project name:
Giant bucket wheel excavator KU 800.20
Realization:
08/2003 – 10/2003
Subject:
Wheel peak exchange
Purchaser:
Prodeco
Giant bucket wheel excavator SchRs 1550/4x30
Project name:
Giant bucket wheel excavator SchRs 1550/4x30
Realization:
04/2000 -03/2002
Subject:
Steel structure fabrication and erection, technological equipment installation
Purchaser:
Prodeco
Project name:
Overhaul of Stacker ZPDH 6300
Realization:
01/1999 – 02/2000
Subject:
Stacker overhaul
Purchaser:
Prodeco