3FT 4-1/4FT 5-1/2FT SYMONS Standard head/ Short Head Type Cone Crusher Suit for Nordberg cone rock crusher

3FT 4-1/4FT 5-1/2FT SYMONS Standard head/ Short Head Type Cone Crusher Suit for Nordberg cone rock crusher, for Secondary cone crusher

Product Description

Symons cone crusher is widely used in the metallurgical industry, construction materials industry, road building industry, chemical industry and silicate industry. It is suitable to crush ores and rocks with medium hardness and medium hardness above. It has features of strong crushing force, reliable structure, high efficiency, high capacity, low operating cost, easy adjustment, economical to use and so on. Also symons cone crusher uses the compensating lubricating grease sealing, it can avoid lubrication oil being polluted by dust, so that all parts work reliably and have a long operating life. The safety insurance system of cone crusher uses several spring sets, so the matter and iron ore are down from the crushing cavity and do not damage the crusher, simply and reliably. The cone crusher has standard type and short head type, the standard type is suitable to medium size and the short head type for medium and fine crushing.

Introduction & Application
Symons type stone cone crusher is developed with national patent based on international technology and innovation. It can be extensively used in metallurgical industry, building industry, road construction industry, chemical industry, diluted hydrochloric acid industry and are suitable for crushing hard and mid-hard ores and rocks, such as iron ore, copper ore, lime stone, quartz, granite and sandstone.


Advantages & Characteristics
New special design, simple and reasonable structure, smooth and stable running and low operation cost.
Cone frame is cast steel structure; High pressure points are reinforced by hard steel
Each side of drive-shaft is equipped with roller bearings. Bearing base uses seal ring to prevent lubricating oil leakage.
Hydraulic adjustment devices make it convenient to adjust discharge opening size.
Hydraulic release system consists of several hydraulic cylinders. Easy to release jammed materials.
"Spring type" over-load protection. This release system allows un-crushable materials to pass through without causing damage.
A complete lubricating oil circle system, including oil pump, oil reserve tank, oil pipeline, etc. If oil temperature is over high or oil flows slowly, the machine can be shut down automatically. This protection extends crusher's service life.

Working Principle

Shanghai Runwell Machinery Equipment Co.,Ltd was established in 2002, the company to strive to innovate and do a good job, continue to create the value for customers “for the mission, continuous research and development, improve product performance, improve the company's services System, professional services and strict quality management.”

In the past two years, with the national infrastructure, the development of gravel industry, Shanghai Runwell efforts to innovate, making the product performance improvement to further enhance and continue to meet customer needs. Runwell mine production crusher equipment, mineral processing equipment in the market to win a good reputation. Especially the cone crusher series of products, jaw crusher products, counterattack broken, broken back and sold in domestic and abroad.

Shanghai Runwell(GENERAL PARTNERSHIP) production of large jaw crusher, impact crusher, cone crusher, sand making machine, feeder, shaker, milling machine, widely used in mining, roads, bridges, building materials, coal, Chemical, metallurgical, refractory and many other fields. In particular, the company produced three series of cone crusher: HP multi-cylinder cone crusher, DP single-cylinder cone crusher, PSG Symons cone crusher, but also exported to Indonesia, the Philippines, Thailand, Australia, Brazil, Argentina, Peru, Chile, South Africa, Ethiopia, Kenya, the United Arab Emirates, Pakistan, India, Egypt, Canada and the European Union and other countries and regions.