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.
Hydraulic coupling is a hydraulic coupling appliance has the function of flexible transmission, reducing impact, isolating torsional vibration, and is an important equipment in the scraper. Its main function is to connect between the motor and reducer,…
Scraper conveyor accessories chain shifter, also known as the chain splitter, is used for scraper conveyor machine head transmission department, it and tongue plate matching use to avoid chain, keep the normal operation of the transmission channel. The…
Hydraulic cylinder is the coal mine working face in the utilization rate can be said to be very high, as the hydraulic support components support the entire working face, to ensure the safe production of the working face, so important accessories how…
The middle trough of the scraper machine is also called the slop or trough is the fuselage of the scraper conveyer, which is composed of the middle plate and the groove side steel, etc. The upper trough to transport coal and the lower trough for the…
Sprocket assembly and scraper chain as the important transmission configuration of scraper conveyor, if there is a fault, it may affect the normal operation of underground coal mining work. So how do you deal with such situations? The sprocket assembly…
