MDC3.3-6 Underground Mining Bottom Dump Ore Car
ABOUT US
Application: On narrow rail gauge
Service: Transporation in mining, tunneling and related construction.
Fixed mine car is the transportation equipment suitable for ground or underground mining. Transporting the coal , waste rocks and other material along the tunnel or surface industrial site
Load capacity 1 ton, 1.5ton or 3 ton can be available
Service: Transporation in mining, tunneling and related construction.
Fixed mine car is the transportation equipment suitable for ground or underground mining. Transporting the coal , waste rocks and other material along the tunnel or surface industrial site
Load capacity 1 ton, 1.5ton or 3 ton can be available
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MDC3.3-6
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China Coal Group
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Product Description
The bottom unloading truck and the fixed truck are the main transportation equipment for transporting ore and gangue on the ground and underground roadway of coal mine. The bottom unloading mining car is mainly composed of carriages, frames, buffers, connectors, axles and so on. The car body is generally a metal structure, with a buffer device at both ends, and a connector is used to connect the car and the car, the car and the locomotive. The bottom unloading type mine car is connected with the frame by the wheel shaft.
When the bottom unloading truck is used, an unloading station should be set up in the pit at the bottom of the well, and there is an unloading pit in the unloading station. When the car carriage is suspended, and move forward along the idler, the car chassis by its weight and the weight of the ore automatically open down, the rear end of the carriage chassis unloading wheel along the unloading curve to roll down, the car door gradually opened. Due to the weight of the loaded ore and the dead weight of the bottom frame of the mine car, the mine car is subjected to a horizontal thrust to push the train forward. Mine car through the unloading center point, all ore discharge. The unloading wheel rolls upward gradually through the inflection point of the curved rail, and the frame and carriage are gradually closed. The thrust from unloading accelerates the train.
The working principle of the bottom unloading car product: when the bottom unloading car is used, the unloading station should be set up in the pit at the bottom of the well, and there is an unloading pit in the unloading station. When the car carriage is suspended, and move forward along the idler, the car chassis by its weight and the weight of the ore automatically open down, the rear end of the carriage chassis unloading wheel along the unloading curve to roll down, the car door gradually opened. Due to the weight of the loaded ore and the dead weight of the bottom frame of the mine car, the mine car is subjected to a horizontal thrust to push the train forward. Mine car through the unloading center point, all ore discharge. The unloading wheel rolls upward gradually through the inflection point of the curved rail, and the frame and carriage are gradually closed. The thrust from unloading accelerates the train.
The bottom unloading truck is a kind of vehicle used to transport coal or gangue by narrow gauge railway in coal mine ground and underground roadway. Most of them are driven by the pole rope winch or electric locomotive, and are widely used in coal mines. It is an ideal equipment for coal transportation in modern large and medium coal mines. It has the characteristics of large transportation capacity, high unloading efficiency and continuous loading. It is suitable for roadway transportation of various coal qualities.
The bottom unloading truck is a kind of vehicle used to transport coal or gangue by narrow gauge railway in coal mine ground and underground roadway. Most of them are driven by the pole rope winch or electric locomotive, and are widely used in coal mines. It is an ideal equipment for coal transportation in modern large and medium coal mines. It has the characteristics of large transportation capacity, high unloading efficiency and continuous loading. It is suitable for roadway transportation of various coal qualities.
Model | MDC3.3-6 | MDCC3.3-6 | MDC5.5-9 | MDCC5.5-6 | |
Volume | m3 | 3.3 | 3.3 | 5.5 | 5.5 |
Capacity | ( t) | 3 | 3 | 5 | 5 |
Max capacity (t) | 5.3 | 5.3 | 8.8 | 8.8 | |
Gauge mm | 600 | 600 | 900 | 600 | |
Overall size (mm) | Length | 3450 | -3680 | 4200 | -5050 |
Width | 1200 | 1200 | 1520 | 1360 | |
Height | 1400 | 1400 | 1550 | 1600 | |
Wheel base | mm | 1100 | 1100 | 1350 | 1600 |
Dia. Of wheel | mm | 350 | 350 | 400 | 400 |
Traction height | mm | 320 | 320 | 430 | 430 |
Rated traction KN | 60 | 60 | 60 | 60 | |
Load angle | 50° | 55° | 50° | 55° | |
Weight kg | ≤1700 | ≤1700 | ≤3000 | ≤3000 | |
Product Description
The working principle of the bottom unloading car product: when the bottom unloading car is used, the unloading station should be set up in the pit at the bottom of the well, and there is an unloading pit in the unloading station. When the car carriage is suspended, and move forward along the idler, the car chassis by its weight and the weight of the ore automatically open down, the rear end of the carriage chassis unloading wheel along the unloading curve to roll down, the car door gradually opened. Due to the weight of the loaded ore and the dead weight of the bottom frame of the mine car, the mine car is subjected to a horizontal thrust to push the train forward. Mine car through the unloading center point, all ore discharge. The unloading wheel rolls upward gradually through the inflection point of the curved rail, and the frame and carriage are gradually closed. The thrust from unloading accelerates the train.
