Muyang devoted itself to update current hammer mill and grinding machine so that it can meet more and more verious needs.

2. Application
Machine highlights
Technical parameters
Grinding process
Production reference
Wear parts

3. Application
 Muyang SFSP132F series Hammermill, innovating for high energy efficiency, is
widely used in the coarse-grinding (>φ1.5mm) of such ingredients as corn, wheat,
soybean meal, etc. in feed industry .
 It can also be used for size reduction of grain and oilseed meal in food and oil
milling industries.

4. Application
Machine highlights
Technical parameters
Grinding process
Production reference
Wear parts

5. Structure features
1.Screen hold-down
Access door
mechanism of half a
screen size and tightened
by bolts, easy operation
and saved labor.
2.Fully open sliding access
Screen holddown
mechanism
doors, small space required
and more convenient in
maintenance.

6. Structure features
Tooth board
3.Combined grinding
chamber, made up of tooth
boards and screens, can
destroy the material circulating
layer and increase impacting
Screen
effect efficiently, even in the
fine-grinding of fibrous material
like cotton seed meal.

7. Structure features
High impacting
efficiency thank to the
destroyed of material
destroying material
circulating layer
SFSP132F
Hammermill
Common
hammermill
With combined grinding chamber, both impacting efficiency and grinding capacity are
increased dramatically.

8. Structure features
4. Special structure for easy hammer replacement
Fabrication
holes
Thread hole
Thanks to the stop-rotor hole and the thread holes at pin shaft ends as well as
the fabrication holes on machine housing, the hammers can be replaced
easily in a short time.

9. Cost-saving
Power consumption of different milling processes in a feed mill

10. Cost-saving
 Over 80% of raw materials in feed production needs to be ground
before further treatment.
 Grinding process usually consumes over 1/3 of the total power
required in a feed mill.
 Therefore, it is essential to improve energy efficiency of grinding
machines for both the interests of feed mill and environment.

11. Cost-saving
Supplier
Muyang
ANDRITZ
Tangshan Shuangyi
(China)
Power consumption, kW·h/t
(Φ2.0mm, grinding corn)
6.9 (test report)
9.35
7.6
Power consumption, kW·h/t
(Φ2.5mm, grinding corn)
5.7-6.5
7.25
7.0
Power consumption, kW·h/t
(Φ3.0mm, grinding corn)
4.8-5.7
5.71
——
Moisture content of corn
14%
14%
12.1%-12.8%

12. Safety security
 CE certificate;
 Designed with safety protection device;
 Rotor tested by high-precision dynamicbalanced instrument;
 Detection system for securing the safety
of bearing.

13. Safety security
Interlock switch
(CE Standard)
Motor (available of
Siemens or China
made motor)
Safety protection
system (optional)
Bearing with
pedestal
(SKF brand)
Guard hood (CE
Standard)

14. Application
Machine highlights
Technical parameters
Grinding process
Production reference
Wear parts

15. Technical parameters
Model
SFSP132×45F
SFSP132×65F
Rotate speed, r/min
1480
Rotor diameter, mm
1320
Hammer-tip speed, m/s
102
Number of hammer
40
64
Screen area,m2
1.05
1.51
Motor, kW
90/110
132/160
Capacity(max.), t/h*
Up to 25
Up to 36
Power consumption(min.),
kW·h/t*
4.8
Screen hole size (mm)
1.5, 2.0, 2.5, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0
* Grinding corn (H2O%≤13% , bulk density≥700g/L) with Φ3.0mm screen.

16. Application
Machine highlights
Technical parameters
Grinding process
Production reference
Wear parts

17. Grinding process
1.Discharge manner (two options):
□ Mechanical discharger with air-assist
□ Pneumatic discharge system
No matter which discharge manner is applied, aspiration system with proper
configuration must be guaranteed, or else the capacity will be reduced by 30-50%.

18. Grinding process
□ Mechanical discharger with air-assist
Feeder
Hammer mill
Dust collector
Settle room
Seal conveyor

19. Grinding process
□Pneumatic discharge system
Cyclone
Feeder
Hammer mill
Dust collector

20. Grinding process configuration
Model
SFSP132×45F
SFSP132×65F
Screening area, m2
1.23
1.78
Width of grinding chamber,
mm
473
680
Ideal run noise, dB(A)
＜ 100
＜ 100
Air volume
4500-5000
6500-7000
Fan
6-23-8C/11kW
6-23-8C/15kW
Dust collector
LNGM36 (48sleeves)
LNGM45 (60 sleeves)
Feeder
TWLY25×44
TWLY25×75

21. Scaled drawing
980
10
91
480
m 700
in
1
670
1 0
95
2090
E
F
A
J
m1
in 000
5
5
K
440
400
I
m1
in 000
5
5
6x ?1
8
11
32
174
1
G
H
nxO 1
1 1
1 85
5
n 1
2xM0
A
L
M
N

22. Dimension of hammermill
Dimension, mm
Model
E
F
G
H
132×45F
2180
2330
539
499
132×65F
2530
2680
736
696
I
K
460
245
J
509
578
746
L
N
n1
n1
300
160
M
443
8
6
480
680
10
8

23. Application
Machine highlights
Technical parameters
Grinding process
Production reference
Wear parts

24. Production reference
Innovated for high efficiency and stable performance, the Muyang SFSP 132F series
hammermill was originally introduced into the market early 2010.
To date, there are already over 60 sets of Muyang SFSP132F Hammermill stably
running in China and around the world, and has satisfied many world famous feed
manufacturers such as CP Group, CJ Group, East Hope Group, Liuhe Group, etc.
……

25. Production reference for SFSP132 ×45F Hammermill (90kW)
Screen
(mm)
Capacity
(t/h)
Power
consumption
(kW·h/t)
Φ 2.0
12-14
6.5-8.5
Bulk density: ≥700 g/L
Φ 3.0
17-20
4.8-5.7
Wheat
Φ 2.0
6.5-8.5
11-13
Φ 3.0
10-11.5
7.8-9
Model
Material
Corn
Moisture content: ≤13 %
SFSP132×45F
(90kW)
Moisture content: ≤12 %
Bulk density: ≥700 g/L

26. Production reference for SFSP132 ×45F Hammermill (110kW)
Screen
(mm)
Capacity
(t/h)
Power
consumption
(kW·h/t)
Φ 2.0
14-17
6.5-8.5
Bulk density: ≥700 g/L
Φ 3.0
20-25
4.8-5.7
Wheat
Φ 2.0
8.5-10
11-13
Φ 3.0
12-14
7.8-9
Model
Material
Corn
Moisture content: ≤13 %
SFSP132×45F
(110kW)
Moisture content: ≤12 %
Bulk density: ≥700 g/L

27. Production reference for SFSP132 ×65F Hammermill (132kW)
Screen
(mm)
Capacity
(t/h)
Power
consumption
(kW·h/t)
Φ 2.0
17-21
6.5-8.5
Bulk density: ≥700 g/L
Φ 3.0
25-30
4.8-5.7
Wheat
Φ 2.0
10-12
11-13
Φ 3.0
14.5-16.5
7.8-9
Model
Material
Corn
Moisture content: ≤13 %
SFSP132×65F
(132kW)
Moisture content: ≤12 %
Bulk density: ≥700 g/L

28. Production reference for SFSP132 ×65F Hammermill (160kW)
Screen
(mm)
Capacity
(t/h)
Power
consumption
(kW·h/t)
Φ 2.0
21-24
6.5-8.5
Bulk density: ≥700 g/L
Φ 3.0
30-36
4.8-5.7
Wheat
Φ 2.0
12-14.5
11-13
Φ 3.0
17.5-20
7.8-9
Model
Material
Corn
Moisture content: ≤13 %
SFSP132×65F
(160kW)
Moisture content: ≤12 %
Bulk density: ≥700 g/L

29. Application
Machine highlights
Technical parameters
Grinding process
Production reference
Wear parts

30. Wear parts from Muyang
Hammer
Hammer
spacer
Bearing
with
pedestal
Pin shaft
Rotor of hammermill

31. Wear parts from Muyang
Hammer
Pin shaft
Hammer spacer
Screen hold-down plate
 The wear parts mainly include hammer, screen, pin shaft, hammer spacer and the
screen hold-down plate.
 It is recommended to stock some frequently replaced wear parts such as hammer
and screen in the feed mill to sustain continuous production.
 Double-hole hammer is customizable.

32. Wear parts from Muyang
Hammer lifetime (tons)
Model
SFSP132×45F
SFSP132×65F
1800-2200
2900-3600
1200-1400
1900-2250
Raw material
Corn
Moisture content: ≤13 %
Bulk density: ≥700 g/L
Wheat
Moisture content: ≤12 %
Bulk density: ≥700 g/L

33. Wear parts from Muyang’s suppliers
Interlock switch
Bearing pedestal
Bearing
Seal ring
Bearing cover
Key of
interlock
switch

34. Wear parts from Muyang supplier
 Reducing motor: SEW, NORD, FLENDER, FALK…
 Pneumatic components: FESTO, SMC, YSC…
 Bearing: SKF, NSK, HWL…
 Electric components: Honeywell, Omron, Schneider, Schmersal …
……

35. Muyang
www.machineryshops.com