SZB-A650/750　Multifunctional　skirting folder
　　 USE：
　　　　 　This machine is used in counter-folding of such plastic pieces as OPP, PE, PP.
　　　PERFORMANCE：
　　　　　1.The master machine is governed by frequency conversion,running steadily.
　　　　　 2.a. Feed is withdrawn and spread by manual friction;
　　　　　　 b. Feed spread by hand is controlled by magnetic powder tension
　　　　　　　 to keep invariable film tension. ；
　　　　 　3.Operated simply, it is a process prior to hot sealing　and cutting
　　　　　　 bag-making machine
　　　Main function：
　　　　 a. Molding by counter-folding
　　　　 b. folding organ bottom 　　　
　　　　 c. applying adhesive paper 　
　　　 The other installs:
　　　　　　a. lining light film
　　　　　　 b. ultrasonic knurling
　　　　　　 c. automatic computer correction and counting
　　　　　　 d. butt welding of piece materials (for sanitary towel bag)　
　　　Technical parameters：

SPECIFICATIONS MODEL	MAX.BAG-WIDTH(mm)	MAX.BAG-LENGTH (mm)	BAG-MAKING SPEED ( m／min)	POWER (kw)	OVERALL DIMENSIONS (mm)	WEIGH (kg)
SZB-A650	650	1300	60	1.5-2.5	3500×2000×2000	550
SZB-A750	750	1500	60	1.5-2.5	4000×2200×2200	700