Check applicable objects first
Regular single pieces, grouped products or tray-loaded products that can be continuously conveyed; dimensions and orientation confirmed by actual sample
Three-servo flow wrapping
350-Series Three-Servo Flow-Wrapping Machine
The machine horizontally flow-wraps regular single or grouped products. Confirm dimensions, rigidity and surface, orientation and spacing, film width, thickness and sealant, longitudinal/end-seal positions, cutting, coding and line interfaces through continuous trials with the actual product and rollstock.
Actual equipment materialsInfeed, film feeding and end sealing synchronizedParameters confirmed per project
Factory equipment photos
Actual equipment photos from the factory. Confirm the final configuration with the containers, product, sample trials and agreed equipment scope.
See actual working conditions first
Product pitch, film path and end seal position must be verified together
Please provide actual product, dimensions and weight range, feeding orientation, roll film samples, seal appearance, target speed and upstream interface.
Match packaging material and process
Heat-sealable roll film; film width, thickness, friction, print registration and heat seal layer confirmed by sample; product infeed, roll film unwinding, bag forming, longitudinal sealing, end sealing and cutting, finished product output
Optional modules are not standard
Optional automatic feeding, coding, gas flushing, punching, tear notch, metal detector interface, rejection and finished product conveyor.
Parameters confirmed per project
Please provide actual product, dimensions and weight range, feeding orientation, roll film samples, seal appearance, target speed and upstream interface.
See actual working conditions first
Recommended information before quotation
The more complete the samples, packaging materials and site information, the easier it is to determine the equipment route, changeover scope and line integration boundaries.
Configuration reference
- Three servo drives coordinate product infeed, film feed and end-seal position.
- Bag former, film width, longitudinal seal and end seal structure are confirmed based on product and roll film
- Automatic feeding, coding, gas flushing, inspection and rejection are optional modules
- Confirm bag length, film width and actual cycle rate from product dimensions, rollstock and continuous trials.
Prepare for selection
- Actual product, length/width/height/weight range and feeding orientation
- Roll film sample, film width/thickness, heat seal layer and print registration data
- Seal appearance, bag length, gas flushing/punching requirements and coding position
- Target speed, upstream feeding method, site dimensions and downstream interface
See actual working conditions first
Key Parameters
Output and Speed
Confirmed based on product length, infeed pitch, film running, sealing time and upstream feeding stability. Actual capacity is confirmed by project trials.
Automation Scope
Three servos coordinate infeed, film feeding and end sealing; coding, gas flushing, punching, inspection and automatic feeding are optional per project
Applicable Containers or Packaging
Regular single pieces, grouped products or tray-loaded products that can be continuously conveyed; dimensions and orientation confirmed by actual sample
Applicable Products
Solid food, daily necessities, industrial small parts or tray-loaded products; surface condition, fragility, stickiness and feeding orientation must be specified
Packaging Materials and Consumables
Heat-sealable roll film; film width, thickness, friction, print registration and heat seal layer confirmed by sample
Basic Process
Product infeed, roll film unwinding, bag forming, longitudinal sealing, end sealing and cutting, finished product output
Tooling and Changeover
Adjust or replace bag former, film guides, conveyor, longitudinal seal and end seal positions according to product dimensions and film width
Power, Air Supply and Layout
Confirm equipment dimensions, power, air supply, maintenance space and upstream/downstream interfaces based on servo axes, heat sealing, conveyor length, film stand and optional feeding or inspection modules
Steps from sample confirmation to delivery
Confirm dimension range, feeding orientation, film width, heat seal layer and friction performance.
Select bag former, longitudinal seal, end seal, cutting and printed film registration solution.
Verify product pitch, film feeding, end seal position and abnormal stop logic.
Accept according to agreed product, film material, speed, sealing and changeover requirements.
Common configuration routes
Compare basic flow wrap, tray flow wrap and optional gas flushing solutions
Standard flow wrapping forms and seals a pack. A shrink route additionally needs product heat tolerance, shrink film, venting, tunnel conditions and cooling; it is not a temperature-only add-on.
Basic flow wrapping
Manual or existing conveyor infeed, completes bag forming, longitudinal sealing, end sealing and cutting.
Tray-loaded packaging
Product is first placed into a tray, then wrapped by the flow wrapper main unit; tray stability must be verified.
With optional functions
Can add coding, gas flushing, punching, inspection or automatic feeding, with interfaces confirmed separately.
Three-servo flow wrapping
See actual working conditions first
Frequently Asked Questions
Does 350 represent a fixed film width or speed?
No. It is only a series identifier; the actual usable film width, product dimensions, speed and structure must be based on the final configuration and sample testing.
Can the same machine wrap products with very different lengths?
It can be evaluated, but the adjustment range of the bag former, conveyor, end seal position and program is limited; a complete dimension list is required to confirm whether parts need to be changed.
Send samples and requirements
Confirm samples, packaging materials and process first, then determine final configuration
Send product samples or dimensions and weight, rigidity and surface, orientation and spacing, film structure and width, seal and cut positions, coding, target cycle and line interfaces.
Actual product, length/width/height/weight range and feeding orientationRoll film sample, film width/thickness, heat seal layer and print registration dataSeal appearance, bag length, gas flushing/punching requirements and coding positionTarget speed, upstream feeding method, site dimensions and downstream interface