W&H type POLYREX SF 3708 punch, sealing loop handle plastic bag machine LDPE, LLDPE, HDPE
EUROPE (Western and Northern)
type POLYREX SF 3708 - Welding film bag making machine (Loop handles - STT – Punch)
W& H make
Model: POLYREX SF 3708
Year: 1999
Material type: LDPE; LLDPE (Borstar); HDPE
Foil type: sleeve, half sleeve, foil, bottom-top gusset
Bag type: punch, sealing loop handle; longitudinally sealing – hot air (top folded – upper swich)
Unwinder: width max.1.400 mm
Sealing type: shopper – teflon sealing
Width of the sealing bar: 800 mm
Speed of Machine: min. 60 pcs/min – max. 150 pcs/min
Bag width:-min. - 250 mm -max. - 720 mm
Thickness:-min. -25 my - max. - 100 my
Bag height:-min. – 250 mm - max. - 750 mm
Botttm gusset: - min. 27 mm – max. 100 mm
Keeping the foil trough the