... , conveyor rollers, troughing idlers, rubber rollers, roller brakets, used in coal and mining, harbor, chemical industry, building and stee refining heavy ... and spare partsUsage range: TD75 fixed belt conveyor used in coal, mine, metuallurgy, chemical industry, power plant, light industry etc.Standards: ISO ... , Western union, or as the buyer's demand. Harbor and coal minging belt conveyors