SZLH768 high grade ring die pellet mill is mainly used for large sized feed mills producing kinds of granule feed which can reduce the cost. It is suitable for chicken, duck, goose, pig, cattle, sheep, fish, shrimp, crab breeding and etc.
This pellet mill is more suitable for granule feed production of large-sized feed mills.
1. This machine is with small occupy, low power consumption, low noisy and adjustable feeding. It also featured with compact structure, beautiful appearance and stable performance
2. The main transmission casing is made by casting with large bearing, good stability, long service life.
3. Gear directly-connecting driving is adopted for high efficiency; the capacity could be 15% higher than belt pellet mill, High precision aircraft grade gear grinding process is adopted for ensure the stable and low noisy gear driving.
4. The feeding system of this machine is controlled by stepless variable frequency motor, and easy to adjust the speed.
5. Be equipped with safety pin which will broke if main motor overloaded to protection.
6. Be equipped with two cutter which can control the length of granule effectively
7. Full stainless steel feeder, conditioner and door cover will avoid the corrosion to pollute the raw material, with long service life
8. This machine has high output, low noise, low power consumption, long service life, easy to use and other features
9. Humanized design, careful for safety operation and use: the door cover is equipped with travel switch, the main motor will automatically power off to achieve active protection when the door cover opened, , in addition, the transmission parts are with closed shell.
10. the ring die are assembled with clamp type which is easy to change and reliable in driving
11. Automatic oil cooling system
12. single stainless steel conditioner can be optional to meet the requirement for normal poultry feed production.
13. double stainless steel conditioner can be optional to meet the requirement for high grade poultry feed production.
14, double jacket conditioner can be optional to meet the requirement for normal aqua feed production.
15, double jacket conditioner and retentioner can be optional to meet the requirement for middle grade aqua feed production.
16, double jacket conditioner, retentioner and DDC can be optional to meet the requirement for high grade aqua feed production.
|Capacity: T/H||18-28（¢3.5 1：10 for normal broiler feed formula）|
|Main power KW||220/250/280|
|Power of screw feeder KW||2.2（variable frequency）|
|Power of conditioner KW||11|
|Rotation speed of screw feeder rpm||12-120|
|Conditioner shaft rotation speed rpm||152|
|Ring die inner diameter mm||762|
|Ring die working width mm||210|
|Ring die linear velocity m/s||7.9|
Ring die material: 4Cr13
Door cover of pelleting chamber: -5/SUS304
Feeding chute: -3/SUS304
Gearbox casing: HT250
Pinion shaft: 20CrMnMo
Main shaft: 42CrMo
Empty shaft: 42CrMo
Bearing: FAG / SKF/TIMKEN
Oil sealing: Germany/Taiwan
Overload protection: safety pin
Serpentine spring coupling driving
Motor: Wannan/Siemens China