This series of jaw crusher belongs to stone crushing equipment which is widely used in the works of metallurgy, mining, cement, chemistry, refractory and ceramics as well as highway construction and water conservancy.Get More
Henan Mining Heavy Machinery Co., Ltd.,is a large joint-stock company specialized in manufacturing heavy mining machinery and civilian machinery; it has six production bases with an area of 240,000m2, more than 2000 existing employees, and about 500 sets of big and medium sized processing, riveting, welding and assembly equipment.
40 Years Of
We provide you with intimate pre-sale and after-sales service.Our believes that service is as important as our product quality.
We can provide you with complete production line design, on-site inspection and operator training according to your requirements.
The perfect shipping way and best service with lowest price are always provided for customers.Ocean freight and train shipping are both available.
provides a complete range of crushing, screening, ore dressing and grinding equipment to customers around the world.
Why is the product quality of cone crusher unqualified.1. The moving cone and fixed cone of cone crusher are broken.2. The crushing chamber of cone crusher hasn’t been designed reasonably.3. Materials do not fit the bill of cone crusher.4. The discharge port of cone crusher is adjusted too large.5. Unstable voltage
Common senses on lubrication system of symons crushers,1. Lubricating oil enters the symons crushers in two ways.2. Keep the lubricating oil warm in winter.3. Lubricating oil temperature shall not be higher than 60 ℃.4. Control oil pressure.5. The limit of water which entering the heat exchanger.6. Conduit cleaning of the lubrication system.7. Oil level in the oil receiver.8. Keep the filter clean.9. Inspection frequency.
Today, one HP200 bauxite hydrocone crusher with the productivity of 3000 tons per day has been packaged already and will be shipped to Brazil.