Service & Parts
Hydraulic Roof Support
- The hydraulic roof support is used to control the height of the coalface roof and support the roof to form a moveable underground coal mining space,in which the scraper conveyor and coal mining machine work.
Product Introduction
Hydraulic support is a kind of structure used to control the surface pressure of the coalextraction, which is developed on the basis of long wall working face hydraulic support.They are same in the function of the control, maintaining direct, move over and conveyor.But in caving organizations force, assured a bracket, bracket, dust and other features are different.
Selection Requirements
1.Hydraulic support have caving body with hydraulic control. Request the caving body withgood control performance, opening and closing fast, reliable, big coal, less prone to jam,and has a good spray dust suppression devices.2.Caving body is with a performance of powerful, reliable broken coal. Generally,blasting down coal and coarse coal on a support.3.Support should have the function features of pushing forward the back of the beltconveyor coal and clean up the rear.
Main Characteristics
Support stability, continuous, favorbale effect, cost-effective. It is suitable for themedium hard coal, jointed and fractured clear or good thick coal seams.
Contact us:
Serena Fu
Kira Zhang
Teresa Zheng
serena.fu@hot-mining.com
kira.zhang@hot-mining.com
teresa.zheng@hot-mining.com
Skype
Serena20140924
kira.zhangjing
teresa.zheng123
+86 151 0833 3341
+86 152 8105 1932
+86 152 8162 6323
