Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
In our coal face supporting the whole working face is the hydraulic support, on the hydraulic support we will see a lot of hydraulic support jacks, so there are many kinds of hydraulic support jacks and what are their functions? Hydraulic support pushjack…
The E bolt is suitable for the scraper conveyer of the fully mechanized mining, and it is the common fittings of the equipment of the fully mechanized mining. The E bolt is used to fix the scraper on the chain (forming the chain of the scraper), and…
Scraper conveyor scraper adopts alloy steel forging scraper, scraper and chain by beam and bolt with a locknut connected together, forging scraper mechanical performance is good, wear resistance, long service life and other advantages, however, the fracture,…
Sprocket in daily life can be seen everywhere, of all kinds, different specifications. Of scraper conveyor sprocket component and the sprocket wheel of the everyday is the same, is through the chain to realize power transmission and run, through its…
The dumbbell pin plays an important role in the normal operation of the scraper conveyer as the connecting member between two adjacent chutes. Scraper conveyor dumbbell pin shape is like "fitness dumbbell", the middle is thinner, thicker at both ends.…
