Our Liyang Iklay Machinery Co., Ltd. is a professional manufacturer for ring dies/ flat dies, pellet mill matrixes, rollers, roller assemblies, spare parts for pellet mill and so on. We can customize various models PELLET MILL RING DIES/ FLAT DIES& ROLLERS for pellet machine, such as MZLH, SZLH(Zhengchang), La Meccanica, SZLJ, HKJ, CPM, OGM, IDAH, SALMATEC, Amandus Kahl, MUZL/FAMSUN, Van Arson, PTN, Andritz PM, Shenda, Yemmak, CPP, Awila, Yulong XGJ and so on. Below are some models.( Including but not limited to following)
| Pellet Mill Brand |
Model |
| CPM |
3016-4,
3016-5,
3020-6,
3020SW,
3022-6,
3022SW
|
7722-4,
7722-6,
7722-7,
7726-7,
7726SW
|
7730-6,
7730-7,
7730-8,
7730SW,
7930-4,
7930-6,
7930-8 |
7932-5,
7932-9,
7932-11,
7932-12,
7936-12,
7936-14
|
9036-9,
9042-12,
9046-12,
9046-14
|
| Buh ler |
Buh ler 304.58,
Buh ler 304.78,
Buh ler 420.108
(DMFJ) (DPCB),
Buh ler 420.138
(DFPB) (DFPC)
|
Buh ler 520.138 (DPBA) (DPUC) , Buh ler 520.178 (DPBS)
|
SZLH400,
SZLH420,
SZLH520,
AHHB530,
AHHC520,
AHHD660,
AHPE900 |
Buh ler 660.138 (DPAB),
Buh ler 660.178 (DPAA),
Buh ler 660.228 (DPAS),
Buh ler 660.265 (DPHD)
|
Buh ler 900.178
(DPGC),
Buh ler 900.228
(DPGB),
Buh ler 900.300
(DPHE)
|
| Amandus Kahl |
Kahl 14-175,
Kahl 24-390
|
Kahl 33-390,
Kahl 33-500,
Kahl 38-600 |
Kahl 35-780,
Kahl 38-780,
Kahl 37-850 |
Kahl 39-1000,
Kahl 40-1000
|
Kahl 45-1250,
Kahl 60-1250,
Kahl 60-1500 |
| Zhengchang |
SZLH250,
SZLH300,
SZLH320,
SZLH350
|
SZLH400,
SZLH420,
SZLH508,
SZLH528,
SZLH535
|
SZLH558,
SZLH858,
SZLH660X
|
SZLH400D,
SZLH420D,
SZLH678D,
SZLH768D
|
SZLH420b,
SZLH428,
SZLH1068,
SZLH508E,
SZLH1208 |
Famsun
(Muyang) |
MUZL350,
MUZL420, MUZL420TW, MUZL610, MUZL610TW
|
MUZL1210,
MUZL1610, MUZL2010, MUZL600, MUZL1200, MUZL1200A |
K15 (SZLH535×190) ,
K20 (SZLH575×205),
K25 (SZLH575×210) ,
K30 (SZLH635×220)
|
K35 (SZLH685×245),
K40 (SZLH785×270),
K60 (SZLH985×340),
K70 (SZLH1070×370)
|
MUZL420M,
MUZL610M, MUZL1210M,
MUZL1610M
|
| Yulong |
XGJ560,
XGJ850,
|
HKJ250,
HKJ320,
HKJ350 |
HKJ400,
HKJ420,
HKJ508 |
|
|
| PTN |
PTN580,
PTN580-C
|
PTN HB 150,
PTN 650
|
PTN Progress 580-2,
PTN Progress 850.210,
PTN Progress 900 |
|
|
| Yemmak |
Yemmak 420.106
Yemmak 420.108
Yemmak 420.138 |
Yemmak 520.138
Yemmak 520.175
|
Yemmak 660.178
Yemmak 660.228
|
Yemmak 900.228
|
|
| La Meccanica |
Lamec 200.35,
Lamec 304 LG,
Lamec 304.58,
Lamec 304.78
|
Lamec 420.108,
Lamec 420.138,
Lamec 520.138,
Lamec 520.138,
Lamec 520.170 |
Lamec 630.150,
Lamec 630.200,
Lamec 630.240,
|
Lamec 800.150 C LG,
Lamec 800.185 C,
Lamec 800.220,
Lamec 800.220 C,
Lamec 800.250 C |
Lamec 935,
Lamec 935 C
|
| Munch |
RMP 350.100,
RMP 520.1380,
RMP 520.178 |
RMP 660.138,
RMP 660.178,
RMP 660.228 |
RMP 680.230,
RMP 700.230,
RMP 800.265 |
|
|
| OGM |
OGM-1.5,
OGM-0.8,
OGM-6 |
|
|
|
|
PRODUCT DETAILS
Our ring dies/flat dies are suitable for:
1. Biomass pellet machine: wood pellet machine/ pellet mill, sawdust pellet machine, grass pellet machine, straw pellet machine, crop straw pellet machine, alfalfa pellet machine, coffee ground powder pellet mill and etc.
2. Livestock and poultry/aqua feed pellet machine: pig/cattle/sheep/chicken/duck/fish/shrimp......
3. Cat litter granulator/ pellet mill
4. Compound fertilizer
| Material |
Hardness |
Diameter |
Outer diameter |
| X46Cr13/4Cr13(stainless steel);20MnCr5/20CrMnTi(Alloy Steel) |
HRC54-60 |
1.0mm-28mm |
<1800mm |
Following are our factory's processing technology and advantages. If you're interested, please do not hesitate to contact us.
Please tell us: model of pellet mill, hole diameter, compression ratio, material. We can quote you for checking.
1. Materials Forging/ Ring Rolling Process
---We choose China TOP1 forging factory's raw materials, usage life can be enhanced about 15%. Less impurities and high purity.
2. Rough Lathing Process (Before drilling) / Fine Lathing Process (After finished)
--- We use automatic CNC lathing machine to lathe ring dies/ flat dies.
3. Drilling Holes Process
--- All pellet mill dies are drilled by automatic CNC gun drilling machines to ensure inner holes mirror polishment, good smooth, high polished and good forming.
4. Countersinking, Drilling Screws& Keyway Process
--- All ring dies are countersinked by automatic CNC countersinking machines to ensure its smooth and uniform.
5. Heat Treatment Process
--- Choosing vacuum furnace processing technology to ensure long service life; Stainless steel/ SS ring die can reach
HRC 54-58, Alloy steel/ AS ring die can reach HRC57-60. More wear-resistant and corrosion-resistant.
6. Quality Inspection For Each Process
--- We arrange the quality inspector to check the quailty for each process, strictly control the quality to guarantee final pellet dies are good.
7. Packing Process
--- After quality inspection is no problem, we will arrange the packing with wood boxes to make sure cargoes are in good condition during transportation.
8. More Photos for Our Pellet Dies/ Ring Dies/ Rollers which produced before
We can customize any model as long as you tell us your pellet machine model, hole diameter, compression ratio, materials and size.
Ring die roller is an important spare part and vulnerable part of pelletizing equipment. Its reasonable use and quality will directly affect the service life of ring parts and the quality of finished pellets.
IKLAY has compiled the following information for your reference. It is helpful to have a deep understanding of its working environment characteristics and the correct use of ring die roller: Pay attention to the adjustment of the gap between the die and roller. If the gap between the ring die and the roller is too large, the roller cannot rotate, causing machine blockage. If the gap between the ring die and the roller is too small, it will increase the wear of the ring die and the roller, increase the load, and cause damage to the ring die and the roller in severe cases.
IKLAY believes that attention should be paid to the correct installation or replacement of the ring die and the roller. Improper matching between the new ring die and the old roller, or between the new roller and the old ring die will result in low output. The principle of matching the new with the new should be adhered to, and the matching of the ring die and the roller should be loose at the front and tight at the back. For the adjustment of the gap between the new ring die and the roller, the highest point of the ring die and the roller should be slightly in contact, and the roller should be in a state of seemingly rotating but not rotating. If the adjustment is made under working conditions, the pressure between the ring die and the roller can be appropriately increased, but it must be stopped in moderation. The gap between the ring die and the roller should be checked in time, at least once every four working hours.
When adjusting each roller, pay attention to the adjustment direction of each roller so that the sum of the torques of each roller relative to the pellet mill shaft is zero, so that the pellet mill is not affected by asymmetric forces. When assembling the roller, pay attention to the inspection of the bearings. If damage is found, it should be replaced in time. After the roller is assembled, a certain gap should be ensured so that the roller can rotate freely. The roller must be oiled on time every shift. Once the roller is short of oil, the bearing and roller shaft will burn out, and in severe cases, the entire roller will be scrapped. Pay attention to the wear of the ring die roller. When the ring die roller reaches a certain service life and needs to be replaced, have you paid attention to its production tonnage, wear status and other data?
IKLAY summarizes the following information for reference, understanding the processing technology characteristics of accessories, and is very helpful for the correct use of the ring die roller.
1. Production tonnage results: Production tonnage is the basis for estimating costs and production performance.
2. The number of operating hours is an equally important statistic that details the rate at which the product flows through the die.
3. Metal impurities are a potential source of damage to the ring die.
4. Wear thickness has a great influence on both pellet quality and output.
5. Erosion pitting is a general result of mold corrosion resistance. Corrosion occurs in the pelletizing chamber, which will reduce output.
6. Honeycomb is a manifestation of good wear and stable output of some molds.
7. Calendering is a flattening action that will close the die hole inlet, reduce output and increase compressive stress on the ring die.
8. Notches are formed by strong abrasive materials being worn into grooves in the pelletizing chamber.
9. Damage: Circumferential damage is related to the strength of the ring die; bursting occurs when a part of the ring die falls off the ring die, usually with an annular rupture; flange damage is the result of violent or tensile movement. 10. The clamping surface reflects the state of the matching surface of the die.
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