Special hoses are used to the plain stone distribution. They are delivered together with adevice in form of 20m sectors. The modules are linked by means of Camlock type quick-fitconnectors (made of brass or acid-resistant steel).
The hoses are anti-static and flame-resistant and have no wire in their structure. They possessvery good physical and high temperature properties, are waterproof, wear-resistant, andflexible in low temperatures. The hoses have been given a certificate issued by CentralMining Institute.
The same hose type is used with all duster types, thanks to which it can be interchangeablyemployed in every dusting device.