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Quick Details

  • Type: Filling Machine
  • Condition: New
  • Application: Chemical
  • Packaging Material: Paper, Plastic, woven bag
  • Automatic Grade: Automatic
  • Driven Type: Electric
  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: keestar
  • Model Number: 3CM-P
  • Dimension(L*W*H): 7500*2800*2690mm
  • Weight: 3000kg
  • Certification: ISO 9001
  • After-sales Service Provided: Overseas third-party support available
  • process capacity: 1200 bags/hour(depending upon the material)
  • air consumption: 2000NL/min
  • rated power: 8.9 KVA
  • keyword: powder bag closing machine

Packaging & Delivery

Packaging Details Export worthy packing
Delivery Time 30 working days after receive the payment

keestar 3CM-P automatic powder bag closing machine



Product Description



Keestar 3CM-P is for packing variety of materials including fertilizer, animal feed, resin pellets, chemical, and various kinds of powder materials automatic with different kind of bags.

It has wide range of applications in chemical industry, fed, food and other industries.


Technical features:


1.Capable to use variety of bags. Keestar 3CM-P automatic bagging system is capable to handle paper bags, PP / PE woven bags and heavy weight polyethylene bags with suitable closing modes like bag top stitching, bag top folding and stitching, crepe tape stitching, heat sealing tape and stitching, heat sealing, and etc.


2.Bag size from 20-30kg, with high speed bagging capacity up to 1,200 bags per hour for 20-30kg bags.


3.Equipped reliable detection system to ensure beautiful finishing and anti-leakage.


4.High speed continuous bag feeding device.


5.Automatic safety and control units are equipped to ensure automatically continuous and safe operation



Working process:


1.Auto bag feedingtwo horizontal bag trays hold max. 200 empty bags (this number depends on the gsm and style of each bags)vacuum chucks feed bags to filling spout---when bags on one tray finish, automatic shift to the other one


2.Bag position adjustingadjust the position of bag to the best position by bag aligner device. Empty bag taking outClamping the empty bags from bag aligner device


3.Empty bag lateral movingMove the empty bags transversely to filling spout


4.Empty bag openingOpen the bag mouth by bag top opener (vacuum chucks)


5.Bag clippingEmpty bags clipped under filling spout. Discharge hopper moves into the bags for materials filling


6.Transitional discharge hopper and secondary discharge hopperThey are transitional part between weighing scale and the packing machine. Secondary discharge is for buffer function during filling process to reduce air content rate from the material


7.Bag bottom tappingFilled bags are tapped on their bottom and materials being stabilized inside of the bags


8.Filled bags lateral moving and bag open top feeding deviceFilled bags are moved from filling spout to bag closing conveyor and hold by bag infeeder into bag closing unit


9.Filled bag conveyorFilled bags are moved by conveyor to next step. Conveyor is height adjusted by height adjusting handle to meet height requirement of different bags


10.Transitional conveyorConnecting between different conveyors with different height


powder bag machine set and details:








Company Information

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

Keestar has been focus on developing advanced sewing technology since our establishment. We have developed variety sewing systems for many applications include filled bag open top closing, powder 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.


Tel: 0086-29-84273415

Fax: 0086-29-84273416

Web: www.keestarsew.com

Our Services



keyword:  powder bag closing machine;  automatic bag closing machine;  bag closing machine


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China (Mainland) | Trading Company
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5 Transactions 700+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $33,000
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