• NPA1800-NPT1800 is a fully automatic L type sealing and cutting shrink wrapping machine including heat shrink tunnel which can feed products, seal and cut film and shrink film bag automatically. It is widely used in food, pharmaceutical, toy, auto parts, cosmetics, printing, hardware, electrical appliances and other industry.


  • Special durable alloyed sealing knife with anti-stick Teflon coats makes sealing strong and has better performance of heat conduction.
  • Film perforating wheels can be adjusted or removed easily.
  • Only adjust packing width and height by hand wheels without changing any molds and parts when packing size changes. Packing length can be detected by the sensor automatically.
  • Operate easily and conveniently by moveable control panel.
  • Adopt Omron PLC, digital temperature controller, timer, relay, switch, and sensor.
  • A pair of photoelectric switch in vertical for thin products.
  • Optional sensor for transparent products.
  • The machine fixes an organic safety glass cover with alarm function, so that the operator is safe.
  • The machine can be connected with the production line, which is no need additional operators.
  • Collect wasted film automatically.





Power supply

220V 50/60Hz


2 -3  KW

Packing Size

(L+H)550mm (W+H)<400mm(H)110mm

Sealing Size


Packaging speed

15~30pcs/min (Determined by product size)

Shrink film POF & PVC film
Shrink film size (W)≤530mm(D)≤250mm (weight)≤35KG
Sealing form L type  full closed
Dimension (L)1900×(W)1000×(H)1600mm
N. weight 280 KG




Power supply

380V 3ph 50/60 Hz



Conveyor load


Conveyor speed


Tunnel size(W×H)

400×300 mm

Dimension(L×W×H) 1900×1000×1500mm
N. weight 150 Kg

Device request