الوصف

The DRW****0/*0 dredger and the GRAT ***0/*5 pump is designed for use in mining and processing plants, mining and metallurgical plants, thermal power plants, cement plants, diamond mining and gold mining enterprises, technological lines for crushing, mineral processing and similar industries.

Economic indicators

Provided that the length of the pipeline is **0 meters, and the usual geodetic elevator does not exceed 5 meters, this model nominally produces **0 cubic meters per hour or 2,**0 cubic meters per *0 hours of operation.The density of sand is 1.3 tons per cubic meter, weight The extracted sand is ***0 tons. The cost of extracting ***0 tons of sand will be ***0 kWh in *0 hours. The nominal consumption of diesel fuel for *0 hours of operation is ***0 kW x 0.**6 l/kW = **2 liters. From this calculation we conclude: To extract ***0 tons of sand, **2 liters of diesel fuel is needed. The cost of producing one ton of sand is **2 liters/***0 tons = 0.**5 liters per ton.