Jujube Grading & Packing Line | Roller Grader with Box Fill & Weigh System – Most Popular Configuration

Product Overview – The Most Popular Jujube Packing Solution

This jujube (winter date) grading and packing line is our best-selling configuration for jujube processors. It combines size grading with automatic box filling and weighing – a complete solution from incoming fruit to packed boxes.

The line includes:

✅ Why this configuration is so popular: It delivers ready-to-ship boxes directly from the grader – no extra packing step.

Why Australian Customers Choose This Line

We have supplied this jujube packing line to multiple customers in Australia. They choose it because:

• High efficiency – One continuous process from grading to packed boxes

• Weight accuracy – Preset target weight filling reduces giveaway

• Gentle handling – Roller design protects delicate jujubes

• Easy operation – Touch screen control, simple maintenance

• Proven reliability – Working successfully in Australian packhouses

• Optional Front-End: Washing & Drying

  If your jujubes need cleaning before grading, we can add:

  Option	Description
  Washing section	Water tank + brushes + sprayers – removes dust and debris
  Drying section	Air blowers or hot air dryer – removes surface moisture

  ✅ Add washing & drying to create a complete cleaning-grading-packing line.

  ---

  How It Works – Step by Step

  Step	Process
  1	Jujubes are dumped into the hopper
  2	Roller elevator gently lifts fruit to inspection table
  3	Workers manually remove defective or damaged fruit
  4	Roller sizer sorts jujubes by diameter (3–6 grades)
  5	Graded fruit drops onto takeout belts at each exit
  6	Box fill & weigh system automatically fills boxes to preset weight
  7	Full boxes move to motor conveyor for collection

  💡 All settings on touch screen – Target weight, speed, and grade sizes.

  Technical Specifications

  Parameter	Value
  Process	Manual selection → size grading → box packing
  Sorting type	By width / diameter (roller sizer)
  Working capacity	2000 – 3000 kg/h (customizable)
  Number of sizes / exits	3 – 6 (customizable)
  Weighing stations	1 – 8 (you choose how many)
  Speed control	Frequency converter (variable speed)
  Workable products	Jujube, dates, lychee, cherry tomato, plums, olives, etc.
  Box fill & weigh system	Semi-automatic or fully automatic
  Material	Stainless steel (except guard platforms)
  Loading	40 ft container (standard configuration)

  Grade size adjustment: Adjustable handle and ruler mark at each exit – simple to change sizes (15mm to 75mm range).

  Box Fill & Weigh System – Important Note on Accuracy

  How it works: The takeout belt runs until the preset weight is reached, then stops. Due to belt inertia, 1–2 extra jujubes may drop after the belt stops.

  Recommendation:

  Box Size	Suitability
  < 1 kg	❌ Not recommended – the extra pieces cause significant overfill
  1 – 2 kg	⚠️ Use with caution
  > 2 kg	✅ Recommended – extra pieces have minimal impact

  💡 For small packs (500g, 1kg): Use the manual filler option where an operator controls the stop.

  

  Available options:

  Option	Description	Best for
  Manual fill	Operator monitors scale and stops belt manually	Small packs (<2kg), tight budget
  Semi-automatic	Belt stops automatically at target weight; operator changes box	2kg+ boxes, medium volume
  Fully automatic	Automatic box change + filling + sealing	2kg+ boxes, high volume

  ---

  Key Features

  Feature	Benefit
  Flexible & customizable	Grade sizes, number of exits, weighing stations – all adjustable
  High efficiency	Continuous processing from grading to packed boxes
  Various speed	Frequency converter – match speed to your labor and volume
  Simple operation	Touch screen control – minimal training required
  Easy maintenance	Modular design, easy access to components
  Gentle handling	Roller elevator and sizer – no damage to delicate jujubes

Projects we customized

Jujube sorting packing line in Australia