Q: What’s the min & max capacity of the machine?
The minimum capacity is 2T, while the max capacity is 30T/H.
Q: What kind of material can be used to be pressed by this roller press?
It’s mainly used in the briquettes making of various material, such as
Color and black metallic mine powder:
Iron scale
Iron sludge
Precipitator dust
Iron concentrate
Raw material powder
Manganese ore fines
Silicomanganese alloy. Etc.

Coal
Coal powder
Coke powder
Slime peat
Middle coal
Lignite etc.

Other material:
Charcoal powder, fireproof material, Desulfurization gypsum, Dolomite etc.
Anyway, briquetting is the only one way to change the powdery material into briquettes which is suitable for transporting, in the meantime, this way also saves energy.

Q: What size of the raw material is required?
The material had better be smaller than 3mm.
Q: What moisture is required?
The moisture had better be of smaller than 10%.
Q: What’s the electricity suitation of the machine?
Usually it is 380v, 50hz, 3phase. If you need the special motor, pls kindly let us know in advance.
Q: Have you exported machines to other countries?
Yes, we have exported to many a lot of countries. such as Romania, Bulgaria, Poland,Turkey, Hungary, Sweden, Georgia, Tanzania, Indonesia, Vietname, etc.