Metallurgy Stone Mining Spring Cone Crusher 115 - 725t/H

Stone Mining Spring Cone Crusher Rock Crushing Machine 115-725t/h

Cone crusher is widely used in the industries of metallurgy, building material, road construction, chemical engineering & silicate, suitable for crushing all kinds of ores and rocks with hardness of medium or above. This cone crusher features the high crushing ratio, high efficiency, high handling capacity, low operation cost, easy adjustment and economical operation.
This Cone Crusher adopts grease sealing so as to prevent the watering and draining system from being blocked and avoid the defect of easy mix of water and oil. The spring safety system is the protection unit against overload, and keeps the crushing chamber from being damaged by foreign substance or iron pieces.
The cavity type of cone crusher is decided by the stone characteristics. HCC is used in coarse crushing, HCF is used in medium size crushing, HCS is used in fine crushing and HCSS is used in extra fine crushing.

Working principle

Cone crusher consist of frame, transmission device( countershaft, countershaft bushing, gear and pinion), main shaft, eccentric shaft, cone,mantle, bowl-shaped bearing, springs and hydraulic pressure station for adjusting discharge opening.

(1) Transmission device: Countershaft assembly is supported by the bronze countershatf bushings, can be dismounted for convenience of maintence. And the gear and pinipn with high strengh and high precision are adopted to ensure the reliable operation of equipment.

(2) Main shaft: Forged form hardened and tempered chrome molybdenum steel particularly large diameter to suit wear-resisting application. High quality copper socket liner can bear high crushing load, and allows the machine working under rigorous condition.

(3) Cone and mantle plate, high manganese steel casting, hydraulic lock device is convenient and reliable.

(4) Spring and hydraulic device: Convenient for adjusting the discharge size, can remove the foreign materials if non-crushable objects came into the crushing chamber.

Features:

About Us

Zhejiang Tonghui Crushing Machinery Co.,Ltd. (Used name as Haiyan Tonghui Mining Crusher Machinery Co.,Ltd) is a high-tech small and meduim enterprise in Zhejiang Province, and verified as a high-tech enterprise of Zhejiang province in 2018. Tonghui has passed Quality Management System Certificate of GB/T19001-2016 ISO9001:2015. Tonghui was founded in 1968 as a state-owned company and reformed as a private enterprise in 1993 as a professional manufacturer of complete mining machinery. It created the brand of “TONGHUI”. During the past 50 years, TONGHUI people inherit the true spirit of “CUSTMERS’ DELIGHT IS OUR GROWTH” and make efforts to insist on BEST QUALITY WITH LOW COST AND HONEST MANAGEMENT to develop company scale and make “TONGHUI” known by customers. The company scale expands graually, and the brand popularity and recognition enhances day by day. TONGHUI is a Jiaxing famous brand and recognized as Zhejiang famous brand as well. Haiyan Tonghui Foundry Co.,Ltd is a subsidiary company of Zhejiang Tonghui with 28000m² as its production factory area.

TONGHUI is specialized in producing complete plant of mining crushing and screening machines. Main products include ZSW series vibrating feeder, PE series jaw crusher, HS series jaw crusher, PF series horizontal shaft impact crusher, TT series vertical shaft impact crusher(sand making machine), TYP series single cylinder cone crusher, HC(F) series cone crusher, TH high speed cone crusher, HLH series tri-axis horizontal vibrating screen, YKJ(SZZ) series inclined vibrating screen, etc.

TONGHUI has a special foreign trade department with its independent import and export right. TONGHUI also has a professional after-sales service team, which provids exquisite and thoughful service. TONGHUI’s products are not only sold to 30 provinces and regions of China, but also to France, Spain, Australia, Sri Lanka, Indonesia, Chile, Ethiopia, Nigeria, etc. TONGHUI’s annual output value reached CNY100 million and sales profit reached CNY100 as well with CNY3.89 million as profits and taxes in 2012.

TONGHUI will continue to hold its spirit. Our Honest and Trust Worthy in business will lead us to satisfy more and more customers around the world.