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JT-720 four side sealing packing machine

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Product Description

JT-720 four side sealing packing machine

Technical Characteristics:

1. PLC control with stable reliable biaxial high accuracy output and color touch screen, bag-making, measuring, filling, printing, cutting , finished in one operation.

2. Separate circuit boxes for pneumatic control and power control. Noise is low, and the circuit is more stable.

3. Film-pulling with servo motor double belt: less pulling resistance, bag is formed in good shape with better appearance, belt is resistant to be worn-out.

4. External film releasing mechanism: simpler and easier installation of packing film.

5. Adjustment of bag deviation just needed to be controled by the touch screen. Operation is very simple.

6. Close down type mechanism , defending powder into inside of machine.


Technical Parameters:



Bag type

Quad seal bag, gusseted bag

Operation Mode



Up to 50 bags/min

Quad Seal Bag


100 to 420mm (4 to 16.5 in)


100 to 240 mm (4 to 9.4 in)


50 to 120 mm (2 to 4.7 in)

Reel Film Width:

Width and depth combinations are limited by the overall 730mm (28.7in)

Edge Seal Width

5-10mm (0.2-0.39in)

Film Thickness

0.04-0.12mm (40-120mic.)

Reel Outer Dia

500mm (19.7in)

Reel Inner Dia

75mm (2.9in)


220V/50Hz, 1phase or per customer specification

Power Consumption


Compressed Air Requirement

0.6 MPa 0.36 M3/min

Machine Dimension:

L1850 x W1300 x H2300 mm;
(in): L73 x W51.2 x H90.5

Shipping Dimension:

L1850 X W1400 X H2000 mm; (in):L72.8 X W55.2 X H78.8


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Foshan Jintian Packing Machinery Co., Ltd.

Tel:+86-757-86666336    /  +86-757-86666335 
Fax: 0757-86633173   
E-mail: /
Add:No. 5, Keda South Road, Area A, Shishan Science and Technology Industrial Park, Nanhai District, Foshan City


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