The machine consists of transmission ,book presser ,cam ,side cutter ,front cutter ,book carrier ,vertical and horizontal book arranging device , book-out shelf and electric control etc .The main transmission is roller bearing structure with bath lubrication ,well-tight seal and non-leaking .The manipulator is used for book arranging device to govern book out in good order . The operator only put book pile before carrier , then this machine can auto finish all the action reliably .
This machine is fully closed in to prevent form wastepaper .The foot switch is equipped to control magnetic clutch (brake) alone ,thus it is more convenient and safter to operate it manually .The oil feeder is equipped to lubricate machine timely and rationally except a few guide rail surfaces .The fast-positioning cutter apparatus is used for front cutter and side cutter in order to reduce time of cutter replacing .The learning cutter device that has applied patent and it is equipped to avoid paper tearing for having good quality of book .The variable frequency control is used for master motor and the counting device is used for book-out shelf , both of them can display on screen clearly .
The technical funcyions of the machine come up to advanced international standards .

Specification / Model	QS420
Max Book cutting length(mm)	420 X300
Min Book cutting length(mm)	80 X 80
Max Book cutting Height(mm)	100
Max cutting speed(time/mm)	20-28
Total power(kw)	4
Dimension(mm)	2300 X 2050 X 1676
Net weight(kg)	3000