the main working parts of flat die type pellet press machine are the rollers, the shaft bearings, the gears, and the flat dies. The easy-damaged parts are the gears the rollers and the die. According to feedback from our customers, the spare parts takes up approximate 8% of the machine cost every year . Because when a pellet press machine works,
the materials are forced by a plate flat die,which is usually turned by a set of pinion gears. However in some cases like the one on the right, the rollers are driven and the die is stationary, this is just purely opinion as to whether the driven die or the driven roller variety is best.
Roller Parts For Pellet Machine
Rollers are the most important parts of pellet press machine for making pellets. The material of roller parts must be wearable. We adopt the best steel to make the rollers ,then to quench it by high temperature to improve the use life by 3–5 times. The simplest pellet press machine has at least one pair of rollers. But now, the new developed flat die pellet press machine have two or three pairs of rollers even four rollers which have bigger capacity of making pellets for poultry feed, organic fertilizer pellet, sawdust pellet.
Die Parts For Pellet Machine
The die parts have many pelleting holes for extruding material to compress the formation of pellets.the diameter of die holes ranges from 2.5–33mm for your choice,2.5–6mm flat die is usually used to make poultry feed pellet and animal manure organic fertilizer pellet while 8–33mm is used to make wood sawdust pellet for fuel use. Compared with ring die type pellet making machine ,They have similar working theory for pelletizing but the ring die feed pellet mill have much bigger capacity and more complex structure. Generally, the flat die pellet press machine is suitable for home use or small working shop and light industrials.