LIYANG JIZE MACHINERY CO.,LTD.Professional Manufacturer Focus Pellet Machines & Pellet Production Lines

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SFSP Wide-type grinder

Grain hammer mill, poultry feed hammer mill, feed grinder, feed grinding machine, pulverizing machine, corn/soybean/wheat/maize/grain grinder machine

1.Advantage

1.1.The grinding chamber is designed with regrinding, which can increase its output by more than 15% and the sizes are more even.

1.2.Equipped with wear resistant hammer that is alternate permutation, the finished products ane high in accuracy and uniform in size.

1.3.Vacuum welded hammers and surface hardened hammer pin extend the service life and futher decrease the consumption of accessories.

1.4.By changing the hammer position on the rotor,two crush of gaps are formed between hammers and screen,which are fit to normal crushing and fine crushing.When in normal crushing,it can crush evenly and improve the production capacity. When the gap between hammer and screen is smaller,it fit to fiber crushing and fine crushing.

1.5.The rotor os rotatable clockwis and counterclockwise and materials can be fed bidirectionally,which decreases the wear of hammers and thus lowers the consumption of accessories.The rotor has experienced dynamic balance test,ensuring less vibration and long service life.

1.6.There are quick access doors set on both sides of the mill to facilitate maintenance and change of screen,and doors can be locked quickly.

2.Technical Parameters

Item

66*40

66*60

66*80

66*100

66*120

Rotor diameter (mm)

660

660

660

660

660

Spindle rotate speed (rpm)

2960

2970

2970

2980

2980

Hammer line speed (m/s)

102

102

102

102

102

Grinding room width (mm)

400

600

800

1000

1200

Hammer quantity (fine grinding)

40

56

84/116

120

136

Power( kw)

37

45

55

75

90

110

132

160

200

220

Capacity(t/h)

1-3

2-5

3-6

5-7

6-8

8-10

10-12

12-15

15-20

20-25

Normal air volume( m3/min)

Fine grinding

55

60

72

78

95

102

145

155

190

205