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YanMaoPackaging Systems
Case PackersCAD / STEP available

YM-380 Drop-Type Case Packer

Reliable drop-packing for jars, cans and rigid containers at up to 16 cases/min with PLC-programmed drop height for damage-free loading.

YM-380 Drop-Type Case Packer

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  • Servo-programmed drop height per SKU prevents shatter and scuffing
  • Positive-guide drop grid for taper-walled jars and cans
  • Up to 16 cases/min for 6–24 container patterns
  • Low-maintenance mechanical architecture — minimal pneumatics
  • Empty-case and product-flow sensors stop the line before jams

Key engineering features

  • Servo-programmed drop height per SKU prevents shatter and scuffing
  • Positive-guide drop grid for taper-walled jars and cans
  • Up to 16 cases/min for 6–24 container patterns
  • Low-maintenance mechanical architecture — minimal pneumatics
  • Empty-case and product-flow sensors stop the line before jams
  • Quick pattern-grid changeover under 10 minutes

Built for your line

The YM-380 drop-type case packer guides jars, cans and rigid containers into open cases using a servo-controlled drop grid. Drop height is programmed per SKU to eliminate shatter risk, and the grid design provides positive guidance even for taper-walled jars. This is the most cost-effective packing architecture for rigid containers, and its mechanical simplicity keeps maintenance cost low over a 15-year life.

Technical Specifications

Metric
Technical specifications of the machine in metric units
Cases (cases/min)8 – 16
Container Diameter (mm)30 – 120
Container Height (mm)60 – 350
Patterns per Case6 – 24
Case Length (mm)250 – 600
Case Width (mm)150 – 450
Case Height (mm)110 – 400
Electrical Supply380V / 50Hz / 3-phase (option 460V / 60Hz)
Air Supply6 bar / 87 psi
Overall Dimensions (mm)L 3,000 x W 1,800 x H 2,100
Machine Weight (kg)approx. 1,100

Frequently Asked Questions

Is drop packing safe for glass jars?

Yes. The YM-380 programs drop height per SKU and uses a positive-guide drop grid, which is the industry-standard approach for glass jars and rigid containers. Glass breakage rates on installed lines are consistently below 0.05%.

Can the drop packer handle multiple container diameters?

The pattern grid is sized per product. Changing grids takes under 10 minutes, and the drop-height recipe for each diameter is stored in the HMI for instant recall.

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