Linear electric motors are applicable in mine electric locomotive rolling, their introduction on monorail roads is a significant step forward in the technical progress of transportation. This achieves high efficiency, high power per unit weight, simplicity of construction, which facilitates repair and maintenance in operation, provides traction on steep ascents, eliminates noise and vibration during operation, there is no contact between moving parts. ...

One of the urgent issues of operation of belt conveyor lines of the mining industry is the improvement of existing and finding new ways of cleaning conveyor belts ...

If the thrust force of the engines exceeds the tractive force due to the clutch, slippage of the wheels of the driving half-skates will occur along with the forward motion of the locomotive. The velocity at the electric locomotive wheel rim will be added up from the translational velocity of slippage. In this case, the energy consumption of the locomotive engines will increase sharply. Energy will be additionally spent on abrasion of wheel bandages and rolling rail heads ...