Ring-die pellet mill is on the basis of absorbing advanced technologies domestically and abroad, the pellet mill group has adopted mosaic rotating roller. During working process, the press roller can be adjusted at will. And all functions have reached advanced world standard.

The ring die pellet mill has forced material-entrance and overload protection device, which makes it work much safer.

Modulator with large diameter has been used in this machine to make materials fully cured, and make the pellet smoother. The formation rate reaches 98% and the equipment wear rate has been fallen to the bottom.

Speed-adjust feeding, adopted by this machine, can control the feeding capacity correctly to fit for different materials and meet the production requirement of pellets with different diameters.

Parameter	HKJ 250	HKJ 300	HKJ 350	HKJ450A
Capacity(t/h)	0.5-1.5	1.5-2.5	2-5	4-8
Power of main motor(kw)	22	45	55	90
Power of feeder(kw)	1.1	1.1	1.1	1.5
Power of conditioner(kw)	1.5	2.2	2.2	3*2
Inner dia of die(mm)	Φ250	Φ300	Φ350	Φ450