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News

 
05.12.2017
   The representatives of “Klesovski quarry “TECHNOBUD” company came to see the commissioning and testing works of the throw screen GIT52M.   The testings went well and the customers were remained satisfied with the new equipment. A maintenance engineer Cherota R.
 
23.11.2017
  The 12-th International Exhibition “Mining equipment, extraction and concentration of ores and minerals” MWUz-2017 took place on November 15. This is the major international exhibition of mining and metallurgical complex in Uzbekistan, that unites the leading manufacturers and sp
 
22.11.2017
  LLC HC “Rudgormash” manufactured the new throw screens GST-62B and sent them to the client.  The throw screens were produced for the needs of PJSC “Severstal” (Cherepovets metallurgical complex) according to the customer’s documentation.  The throw s


 

The drilling equipment

The drilling equipment

Total position in category: 9
  Rotary drilling rig SBSH-250MNA-32  
  Rotary drilling rig SBSH-250MNA-32
Electric drilling rig. The machine serves to drill technological blast holes in rocks with hardness of 6-18 units according to prof. Protodyakonov scale at open mines. The drill consists of the crawler-mounting unit, the machine room and the cabin and the mast mounted on it.
 
     
  Rotary drilling rig SBSH-250MNA-32KP of frame-platform type  
  Rotary drilling rig SBSH-250MNA-32KP of frame-platform type
The machine serves to drill vertical and inclined blast holes in rocks with hardness of 6-10 units (prof. Protodyakonov scale) in temperatures from - 40 °С up to + 40°С at open mines.
 
     
  Drilling rig SBSH-160/230D  
  Drilling rig SBSH-160/230D
Diesel drilling rig was designed on the bases of SBSH-160/230. The machine serves to drill holes of diameters from 160 to 230 mm in hard highly abrasive ores
 
     
  Drilling rig SBSH-250D with the diesel drive.  
  Drilling rig SBSH-250D with the diesel drive.
Rotary drilling rig SBSH-250D serves to drill blast holes of 200-270mm in diameter in hard highly abrasive ores. Diesel drilling rig is an autonomous machine which economizes the time and expenses on moving the drill to a new place and it can be done totally independent from electric network rewiring. The diesel engine Cummins QSK19 with 650h.p. capacity is notable for its low fuel consumption and efficiency. In-line arrangement of the compressor, the engine and the pumping unit make the servicing of these parts easier. The fuel tank of 2,5 m³ provides a 24-hour non-stop operation of the drill. The traveling of the rig, its leveling, lifting and lowering of the mast, the drill tool feed and its rotation as well as screwing of the rods is performed by the hydraulic drive.
 
     
  Rotary drilling rig SBSH-250/311-18  
  Rotary drilling rig SBSH-250/311-18
Design documentation has been prepared. The drill is ready for serial production. The machine serves to drill holes of 200-270mm in diameter in highly abrasive ores. The special aspect of this drill is that its drilling holes of 17,5m deep with one rod that equals the benching height of most rock sections. Thus the productivity of the drill improves greatly due to the fact that there is no necessity for the screwing and unscrewing of the drill tool. This works perfectly well for the soft and medium-hard rocks when the time of drilling often equals the auxiliary operations. To provide continuous feed travel for the long rod, a cable-polyspast feed drive from two drawworks has been used.
 
     
 
  Drilling rig SBSH-160/200-40D with a diesel drive  
  Drilling rig SBSH-160/200-40D with a diesel drive
The machine serves to drill holes of diameter of 160-215 mm up to 40m deep by 5 rods in highly abrasive rocks.
 
     
  Hydraulic rotary drilling rig SBSH-160/200-40  
  Hydraulic rotary drilling rig SBSH-160/200-40
The machine serves to drill technological blast holes of diameters 160, 171 and 215 mm up to 40m deep by 5 rods in rocks with hardness of 4-18 units according to prof. Protodyakonov scale at open mines
 
     
  Drilling rig SBSH-160/230  
  Drilling rig SBSH-160/230
Hydroficated rotary drilling rig with an electric drive serves to drill blast holes in rocks with hardness from 6 to 18 units according to prof. Protodyakonov scale at open mines as well as to drill deviated contour holes.
 
     
  Rotary drilling rig SBSH-250/270-60KP (of frame-platform type)  
  Rotary drilling rig SBSH-250/270-60KP (of frame-platform type)
The drilling rig combined all the main design concepts proven-in-use for many years on Rudgormash drills like RD-10 and SBSH-250MNA-32 in: -rated output non-inferior to the foreign drills; - reliability due to the high quality of its completing parts and technologies; - economy of exploitation especially in post guarantee period.
 
     
Count: 9
  «MMC RUDGORMASH»
tel/fax +7 (473) 244-70-12
E-mail: export@rudgormash.ru