The mining compact chain can replace the currently commonly used circular chain of the same nominal diameter, and does not need to modify the original scraper conveyor. The products are made of high-quality high-strength alloy steel 23MnNiMoCr54 as raw materials, and the quality of raw materials is strictly controlled. Products fully comply with DIN22255, GB/T12718, PN-G-46701 standards. Green products are rich in variety and complete in grades. Green aims to be one of the best chains in the world and the best chain supplier, and selects the chain that is most suitable for the on-site operating environment according to customer needs and actual conditions.
Chains can be divided into four types: transmission chain, conveyor chain, traction chain and special special chain according to different uses and functions.1. Transmission chain: a chain mainly used to transmit power.2. Conveyor chain: a chain mainly used for conveying materials.3. Traction chain: mainly used for pulling and lifting the chain.4. Special special chains: chains with special functions and structures mainly used on special mechanical devices.
Precautions Do not immerse the chain directly in strong acid and strong alkaline cleaners such as diesel, gasoline, kerosene, WD-40, and degreaser, because the inner ring bearing of the chain is injected with high-viscosity oil, once washed off After that, it will make the inner ring dry, no matter how much low-viscosity chain oil is added afterward, it will be nothing to make up for it.
Method steps 1. The sprocket should be installed on the shaft without skew and swing. The end faces of the two sprockets in the same transmission assembly should be in the same plane. When the center distance of the sprockets is less than 0.5 meters, the allowable deviation is 1 mm; when the center distance of the sprockets is more than 0.5 meters, the allowable deviation is 2 mm. However, it is not allowed to have the phenomenon of friction on the side of the sprocket teeth. If the offset of the two wheels is too large, it will easily lead to off-chain and accelerated wear. Care must be taken to check and adjust the offset when replacing sprockets.