coal mine hydraulic single prop

Is is used for complex condition in the coal tunnel. It is recoganized by domestic coal mining in China.

      

  

      First class precision CNC and strict management , we welcome customers to visit our factory.

coal mine hydraulic single prop
Name	Category
1) Truck parts	front axle, balance shaft
2) shafts	step shafts, boat shaft
3) forging product	foring ring, forging bar,discs
4) Sole hydraulic support with patent	mining tunnel prop

Feature 1)  Low labour cost. 2)  Low material cost. 3)  First class machines with rich experience engineers. 4)  Tough managment for quality. 5)  Locate in shandong province ,China,and close to Qingdao port. Device 1) 20 Ton total hydraulic die hammer machine 2) 2   Ton total open hydraulic hammer machine 3) 1600 Ton Friction press machine 4) Roll forging machine 5) Heating oven machine 6) Precision CNC 7) Heat treatment machine 8) Shot blasting machine    

Service

1) Analysis  for forging market and cost floating.

2) Offer the techenical support include the new product design.

3) Full process inspection to guarentee the quality. 

4)Sourcing other non-forging products to asseble in one container.

coal mine hydraulic single prop