The plant will overhaul the backup armature of the DC motor PBK380 /125-4.1 UHL4 used in the mine hoist of ore. A contract was also signed for the supply of spare parts for the specified electric motor and the PBK380 /65-1.56 UHL4 electric motor, which will be shipped to the customer together with the repaired anchor.
“The reserve anchor has already been delivered to the plant, the winding and collector will be replaced there, and the laminated armature core will be re-wired with newly made radial and tangential wedges. The company's specialists will conduct supervision during the installation of equipment and commissioning. The task of the staff of the plant is to carry out all the work at a high technical level ”, - said the acting director. Victor Busko, General Director of the State Enterprise "Plant" Electrotyazhmash ".
Elektrotyazhmash supplied ZZhRK over 50 years ago with six unique motors for electric drives of mine hoisting machines: three PBK380 /125-4.1 UHL4 units and the same number of PBK380 /65-1.56 UHL4 units. All engines produced by ETM are still in operation at the plant.
Zaporozhye Iron Ore Plant CJSC is one of the largest enterprises in the mining and metallurgical industry in Ukraine. The first stage of the plant with a capacity of 1 million tons of ore per year was put into operation in 1969. Now the enterprise produces 4.5 million tons of ore per year.