• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Other
  • Condition: New
  • Application: Chemical
  • Packaging Material: all kinds of filled bags
  • Automatic Grade: Semi-Automatic
  • Driven Type: Electric
  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: Keestar
  • Model Number: CL-F120
  • Certification: ISO
  • After-sales Service Provided: Overseas third-party support available
  • Needle type: DYx3 160#-230#
  • Working space: 635x180mm
  • Presser foot lift: 15mm
  • Stitch Length: 13mm
  • Rotating hook: KRT-132
  • Feed: Waling foot
  • Keywords: container bag sewing machine

Packaging & Delivery

Packaging Details 1 set/Carton/Plastic foam
Delivery Time Shipped in 15 days after payment
key words:  baffle FIBC bag sewing machine
Product Description

Keywords:industrial FIBC sewing machine

Keestar CL-F120 4straps jumbo/container bag sewing machine




  1. Keestar CL-F120 4straps jumbo/container bag sewing machine is a lockstitch machine is specially designed for baffle bag.
  2. The particular free-form stitching especially suitable for attaching sling to the bag body. 
  3. With the heavy duty designing, supper capacity bobbin and large working space it could finish complete  industrial FIBC with this model only. 
  4. With long arm.



  1. Single needleflat bed;
  2. With large rotating shuttle, speed up to 1,400 r.p.m, suitable for thick thread sewing;
  3. Free form lockstitch;
  4. Presser foot lift up to 15mm;
  5. Big working space for large sewing materials;
  6. Upper and lower feed to make sure multi-layer materials(Max. Sewing capacity 10mm) sewn smoothly.
  7. Mini servo motor 220V/750W, pneumatic presser foot lift and back tack device available as optional.
  8. Nice-looking back tack stitch same as normal stitch;
  9. Suitable for heavy duty industrial FIBC baffle bag.




stitch range        13 mm                  
speedup to 1200rpm
presser foot lift15mm
needleDY*3 160#-230#
rotating hookKRT-132
lubrication systemmanual
feedingwalking foot
working space400*180mm






  1. Make sure the bobbin thread is picked ouonto needle plate to protect rotating shuttle from damaging before sewing;
  2. Clutch motor also available but without pneumatic back tack


Machine set






Presser foot


Video link:


To show more about how CL-F120 works for your better understanding:

CL-F120  http://youtu.be/LoqT1vnXS8A


Our Services

1. Offer quality products with competitive price. 

2. Pre-sale consultation service, parts and technical support.

3. Bag closing, FIBC sewing and heavy duty sewing solutions. 

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


Keestar Relative Models: 


Industrial FIBC bag sewing machine:


80700 series





81300 series 






Some video links of machines (Please copy the video link to youtu to understand better how machine works) 


81500                           http://youtu.be/9jwuCFZ2xaU  


81300                           http://youtu.be/jqivC-2NJ9Q


81300 with filler cord    http://youtu.be/wSmQx3NfNoY


80700                           http://youtu.be/tazjnxzKcK8


CL-F120                        http://youtu.be/uMEVsiLix9A


Company Information

Keestar Industries(Shaanxi) Co., Ltd is leading manufacturer of bag closing machine, bag making sewing machine, automatic heavy duty sewing system and walking foot sewing machine world widely.

We have developed variety sewing systems for many applications include filled bag open top closing, woven bag making, FIBC(Flexible Intermediate Bulk Containers)seaming, sails manufacturing and repairing, slings and lashing straps, safety harness and ropes, buffing wheel and polishing wheel, shoes and footwear, sofas and automotive upholstery, carpet and rugs, net and mesh, saddles & harness and other seamed products.


Our Agents:




1. Q: Is machine sample available?

    A: No. We can supply spare parts sample, but customer needs to pay for it and bear shipping cost, we will return the parts value once order confirmed.


2. Q: What service you can supply?

    A: Model recommendation, sample making, technical consulting, after-service support


 3. Q: Do you supply overseas installation and debugging?

    A: Yes, but customer needs to bear all overseas expenditure.


 4. Q: Is your machine all original with Union Special or Newlong?

    A: No. But for most of the models, it can be 100% replaceable.


 5. Q: Do you supply spare parts?

    A: Yes, and with fast lead time.


 6. Q: What gurantee you supply?

    A: Limited spare parts one-year guarantee, not including quick-wear parts like needle, looper, throat plate, feed dog, etc.



 keywords: Industrial FIBC bag sewing machine





Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
7 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $45,000
Learn More