Grinding Machine SFSP668 Series Tear Circle Hammer Mill Machine

It is used by large and medium livestock and poultry feed and aqua feed enterprises to grind raw materials; it is also suitable for crushing in the pharmaceutical industry. It can grind various granular feed ingredients such as corn, sorghum, wheat, beans, broken cakes and other materials.

This hammer mill is more suitable for fine grinding of raw materials.


■ As a derivative series of water drop hammer mill, the efficiency is significantly improved compared with the ordinary hammer mill, and it is an alternative model of the ordinary hammer mill;

■ The base is welded with thick steel plate and reduces the center of gravity of the spindle to effectively improve the vibration phenomenon;

■ The rotor is dynamically balanced and can work in forward and reverse directions; it effectively improving the utilization rate of the hammer beater and the screen;

■ Increases the thickness of the wallboard and uses a more wear-resistant material in the wearable parts for the crushing chamber. Effectively extend the life of the equipment;

■ Replace the bearing with a larger load. Effectively improve the temperature rise of the bearing. Effectively extend bearing life;

■ Quick-open full-open mobile inspection door; (national patent)

■ Quick replace screen structure; (national patent)

Grinding Machine SFSP668 Series Tear Circle Hammer Mill

SFSP668 Series Tear Circle Hammer Mill

Grinding Machine SFSP668 Series Tear Circle Hammer Mill



Tear circle type (single chamber)SFSP 668X400Tear circle type  (single chamber)SFSP 668X600Tear circle type  (double chamber)SFSP 668X800Tear circle type  (double chamber)SFSP 668X1000Tear circle type  (double chamber)SFSP 668X1200
Rotor diameter mm660660660660660
Rotating speed of mainshaft rpm29502950295029502950
Linear speed of hammer beater m/s101101101101101
Crushing chamber width mm40060080010001200
Power kW3745557590110132160200/220/250

SFSP668 Series Hammer Mill Sample Drawing

SFSP668 Series Tear Circle Hammer Mill

Shell: -10/Q235

Hammer frame plate: -10/Q235

Hammer beater: -5/Q235

About Us

FDSP was founded in the year of 2003, which locates in Liyang city,Jiangsu Province ,China, covering the area of 35000㎡. As a national high-tech enterprise,FDSP company will always be the first rank, which is the supplier and advanced system solution for the Feed machinery, biomass machinery, fertilizer machinery and project, etc. The main business is design, research, manufacture, sale, installation and wholesale project service for feed machinery, biomass machinery, fertilizer machinery, silo machinery, pellet mill molds and intelligent control system. 

Contact Us

Marketing Center: +86-519-6826 6288 /+86-17705145508

Engineering Center: +86-519-6826 6588 /+86-15206145688

South Factory: No.6 Chenyang Road, Zhongguancun Science & Technology Industrial Park, Liyang, Jiangsu, China

North Factory: No.558 Hongsheng Road, Zhongguancun Science & Technology Industrial Park, Liyang, Jiangsu, China

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