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Bag Convey-closing Unit

  • LFS3000+GK35-6A+B1-SZ


LFS series bag convey-closing unit which is constituted by a sewing head, a column and a belt conveyor . It is used to close bags filled with various products e.g. foodstuff, fertilizer, feed, &chemicals. It has a capability of handing 200~600 bags/hour with automatic and simple operation.

Functions:convey bags, bag top closing.


Right model suitable for working condition can be selected from a wide range of different models.


Sewing head can be selected:GK35-2C, GK35-6 series, GK35-8 series, GK68-6, GK68-9, DS-9 series, DS-7 series, DS-11 series


Conveyor can be selected: 1.5m(LFS1500), 2.0m(LFS2000), 2.5m(LFS2500), 3.0m(LFS3000) or longer; Width:400mm;



1.Weight of the bags:10~100Kg;

2.Height of bags:400~900mm;

3.Conveyor speed:6~12m/min,240~600 bags/hour;

4.Motor:0.55KW for conveyor & 0.37KW for sewing machine head;

5.Thread cutting and start-stop styles are depended on sewing machine head selected.


You can make up a complete set as you like ,for example LFS2500+(GK35-6A) which is constituted by a 2.5m conveyor, GK35-6A sewing machine head, a column and its control box.

If you have belt conveyor by yourself, you can purchase it without conveyor.

Our Services:

1.Pre-sale consultation service;

2.Machine operating analysis;

3.Stitch sample making;

4. Provide sewing machine working video ;

5. Offer quality products with competitive price;

6.Maintenance,spare parts services and technical support;

7. Bag closing, FIBC sewing and heavy duty sewing solutions;

8. Quality inspection, delivery time control, logistics and related documents arrangement service.



1.Please oil the machine throughly before running;

2.Please follow the safety instruction strictly before put the machine into operation;



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Tel: +8613931743193
Phone: +86-17703270680
Skype: shengongfr
Whatsapp: +8613931743193
QQ: 383198547
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​Copyright © SHEN GONG SEWING MACHINE CO., LTD  All Rights Reserved. Site Map