A.V. Mineev, E. E. Miloserdov

The article is concerned in dynamic load modeling for a track assembly of rotary excavator of large unit power while working and moving in a pitface. Rotary excavator of large unit power is highly technical equipment. Complex modeling of master nodes of a rotary excavator while working and moving enables to carry on structural assessment and to minimize accidents. The article studies major dependences of forces influencing rotary excavator while working in a pitface. It also studies major dependences arising while working of track assembly of rotary excavator of large unit power. The article shows basic dependences of rotary excavator of large unit power while working. These dependences are essential for impact assessment of major dynamic load

№3 (109) 2013

Key words: track assembly, rotary, excavator, modeling, dynamic load, capacity

Mining Industry Journal №3 2013, p.110

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