Download PMSC» LLC

«Petrozavodskmash
Mining and Smelting complex»
(«PMSC» LLC)
Republic of Karelia,
Petrozavodsk, Zaitsev str., 65
tel./fax +7 (8142) 77-44-07
«Petrozavodskmash
Mining and Smelting complex»
(«PMSC» LLC)
«Petrozavodskmash Mining and Smelting complex» LLC is located in
Petrozavodsk on the shore of the Lake Onego, which is connected with the Baltic sea,
the White sea, the Azov sea, the Black sea and the Caspian sea by water ways. This fact
gives an opportunity of water transportation of big size machines to any country of the
world. Thank to profitable geographic position (300 km from the border with Finland)
it is very convenient to maintain deliveries to foreign customers.
«PMSC» LLC
«PMSC» LLC can deliver:
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Repair parts for dredging pump 28Гр8;
•
Cast, worked-out repair parts for flow part of dredging pump «Warman-650»;
•
Repair parts for dredging pump «Tomas»;
•
Repair parts for dredging pumps from ИЧХ28Н2;
•
Dredging pumps in units 28ГрТ-8000/71;
•
Modernized dredging pump 28ГрТ 13000/85 МШ ПГМК.
«PMSC» LLC
Repair parts for dredging pumps 28Гр8
«PMSC» LLC
Cast, worked-out repair parts for flow part of
dredging pump «Warman-650»
«PMSC» LLC
Repair parts for dredging pump «Tomas»
«PMSC» LLC
Repair parts for dredging pumps from ИЧХ28Н2
«PMSC» LLC
Dredging pumps in units 28ГрТ-8000/71
«PMSC» LLC
Modernized dredging pump 28ГрТ 13000/85 МШ ПГМК
«PMSC» LLC
Modernized dredging pump 28ГрТ 13000/85 МШ ПГМК
In 2010 the enterprise began the production of modernized dredging pumps 28 ГрТ, for
solving the following problems:
1) Increase of essential technical characteristics of a dredging pump:
 productivity is at least 12 000 m3/hour;
 nappe Н is at least 85 m.
Increase of essential characteristics of a dredging pump is determined with: loss enhancement,
reduction of inner water migration, increase of working wheel diameter, change of other details of
flow part, working shaft intensification, other «know how».
2) Additional advantages:
•
modernized dredging pump is adapted to electric motor N=3200 kW, 375 rev/min. It stands to
mention that it is necessary to modernize the system of control under the dredging pump electric
motors – to set speed frequency regulation, this will lead to advantageous wake-up mode of a
dredging pump and to energy saving;
•
Duty of flushing water for hydraulic sealing is at least 100 m3/hour;
•
Allowable pressure in the body of a dredging pump is less than 1,8 MPa.
The modernized dredging pump passed the tests on one of the mining processing plants of
the Republic of Kazakhstan, there are technical conclusions that can prove new characteristics of
the dredging pump.
«PMSC» LLC
«PMSC» LLC
Contacts:
Republic of Karelia, Petrozavodsk, Zaitsev str., 65
Director –Vasiliy H. Sadykov
tel./fax + 7 (8142) 77-44-07
E-mail: [email protected]