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Inpak SWT-D series door shrinking machine is a automatic shrinking machine for door, window, wooden with three sides sealing and full sides packaging,... which is with highly efficiency and nice packaging for saving labor and material cost.

The Door shrinking machine are available in many different solutions and can be delivered with stacker, sealing stations for turning the door, assembly stations, stacker for pallets, shrink tunnel etc. We will help you with separate machine or complete lines according specification.
  • It is a automatic shrinking machine and it can be combined with another line for automatic packaging.
  • PLC&HMI adopted (OPTIONAL).
  • The solution available includes the packing material automatic feeding, sealing parts, material recover ,shrinking..
  • Full sides shrinking packaging with nice surface.
  • Sensors adopt for inducing the products for fix the position.
  • Two feed-in modes, auto/manual for easily operation,
  • PE or POF film can be choosing with three sides automatically sealing.
  • The different collocations device for different products.
  • Constantly high temperature film heat sealing system for all industrial standard shrink films in the market such as PE. PVC. POF etc .
  • The width of sealing is adjustable for different products.
  • The front feed speed is adjustable according different packaging speed.
  • Hi-speed hot air circulating system inside of shrink tunnel .
  • Sealing system control by sensors, sealing temperature adjusted but PLC.


Tunnel Conveyor Speed***

6m to 12m /min


6~ 15D /min (depends of on product size & sleeve)

Power Supply**

AC 440V, 60/50Hz, 3 Phase

Drive  **

Chain drive & MS Rod with Teflon or silicon sleeve / Tefln Mesh Belt /MS or SS wire mesh

Tunnel Size**

2000mm X 1500mm

Max. Product  Size**

Width 1400mm ,H 350mm

Machine Dimensions**

4050 X 1500 X 1350

Shrink Film Material


Machine Weight

800 kg (Approx.)

Gross Weight

910 kg (Approx.)

Geared Motor Position**

Left to Right

Rotating Direction**

Left to Right

Electrical Specification**

Conveyor Motor

0.75 KW / 440 Volts / 50 Hz.

Blower Motor

2.2KW/440 Volts / 50Hz.


22kw /220 Volts / 50Hz

Height of Conveyor from floor**

650 mm to 710 mm.


* Depends on Choose of Motor , Length, and Drive

** We can supply as per customer requirements. 

*** Change the Speed With help of Drive