This machine utilizes four rolls which form two pairs of crumbing section,and the output is doubled:

¡¤Compared with other double-roll crumblers with the same output,the rolls can be greatly shortened,Its manufacturing precision is high,processing is convenient,and production cost is low;material is evenly distributed on the rolls,and the crumbing efficiency is high.It is convenient to be used together with cooler and occupies small area.it is convenient for user to repair the tooth of roll,and the assembling and disassembling are easy.

¡¤Conpared with the use of two double-roll crumlers in parallel,this machine has features of low price,compact and reasonable structure,simple use and maintenance,convenient installation and arrangement,small space occupation,even material destribution and high crumbling efficiency.

Model	Capacity	Power	Roll Spec.	Rotational Speed of Fast Roll	Rotational Speed of Slow Roll
SSLG20*140*4	20t/h	11kw*2	¡é203*1400	570rpm	442rpm
SSLG20*170*4	30t/h	15kw*2	¡é203*1700	570rpm	442rpm

ENGOREPROD 748-2001 20091122