Oreworld trade company export mine car, rock drill, ball mill and crusher. We can supply several types of mine car, rock drill, ball mill and crusher. If you are interested in any of those equipments, please feel free to contact us.
OREWORLDTM Mine Car Design
The size of mine car is determined by the physical conditions of the mine. Low-coal seams demand low height cars. Poor roof requiring timbering close to the track will often limit the width of the cars. The radius of the smallest curve will limit the length of the car. In low-coal mines, large capacity is obtained by increasing the length and width to counteract the low height. Also by using special designs, which permit low car bottoms. By the use of side and end boards, the miner can remove these boards to shovel coal from the end or side without interference. After which the boards are raised and a topping is placed on the cars. In mines where the physical conditions do not limit the car size, this is usually determined by the cars use. Anthracite mines employing loading chutes from breasts use high, large capacity cars. Mechanical loading demands the largest possible car consistent with haulage and loading conditions so as to reduce the number of car changes and time delay. When the car must be designed for the colliery, shaft size may limit the car length and width. When a new mine is opened, the car size is often chosen arbitrarily, subject to physical conditions as far as can be determined. The haulage curves, dumping devices, etc. are designed to accommodate the new mine car.
OREWORLDTM Mine Car Main Features And Benefits :
1) High reliability
2) Long service time
3) Low Operational Costs
4)Made by high quality steel
5)High Stress area welds eliminated
6)Mass and section thickness optimised
7)Simplified state of the art mainframe and easy to operate
8)Easy replacement of wear and spare parts
OREWORLDTM Mine Car Design
The size of mine car is determined by the physical conditions of the mine. Low-coal seams demand low height cars. Poor roof requiring timbering close to the track will often limit the width of the cars. The radius of the smallest curve will limit the length of the car. In low-coal mines, large capacity is obtained by increasing the length and width to counteract the low height. Also by using special designs, which permit low car bottoms. By the use of side and end boards, the miner can remove these boards to shovel coal from the end or side without interference. After which the boards are raised and a topping is placed on the cars. In mines where the physical conditions do not limit the car size, this is usually determined by the cars use. Anthracite mines employing loading chutes from breasts use high, large capacity cars. Mechanical loading demands the largest possible car consistent with haulage and loading conditions so as to reduce the number of car changes and time delay. When the car must be designed for the colliery, shaft size may limit the car length and width. When a new mine is opened, the car size is often chosen arbitrarily, subject to physical conditions as far as can be determined. The haulage curves, dumping devices, etc. are designed to accommodate the new mine car.
OREWORLDTM Mine Car Main Features And Benefits :
1) High reliability
2) Long service time
3) Low Operational Costs
4)Made by high quality steel
5)High Stress area welds eliminated
6)Mass and section thickness optimised
7)Simplified state of the art mainframe and easy to operate
8)Easy replacement of wear and spare parts