In a modern packaging line, case packing is more than simply placing products into cartons. The right case packer must work in harmony with the product, packaging format, production speed, plant layout and the rest of the end-of-line system.
With technologies such as pick-and-place, robotic and wrap-around case packing, manufacturers have different approaches to choose from. But which one fits your application?
The answer begins with understanding the differences.
Why Case Packer Selection Matters
A case packer is an important part of the end-of-line workflow, working alongside case erectors, conveyors, case sealers, shrink wrappers and palletizers. MAS SYSTECH approaches these operations as one connected productivity system rather than as standalone machines.
Product characteristics, required line speed, packaging format, available space and handling requirements all influence the right machine configuration.
1. Pick-and-Place Case Packer: Controlled & Precise
A pick-and-place case packer uses customised grippers to pick products and place them into cases according to the required packing arrangement.
The MAS SYSTECH PPP-140 Pick-and-Place Case Packer is designed with a robust structure and PLC-controlled AC servo motors. Its product grippers are customised to suit the product, making the system adaptable to application-specific requirements. The brochure specifies a speed range of 1–8 cycles/min and a payload of 60 kg including gripper heads.
Suitable when you need:
- Controlled product placement
- Product-specific gripping
- Robust machine construction
- Application-specific case packing
2. Robotic Case Packer: Precision with Flexibility
Robotic case packing uses industrial robots to handle and position products with controlled movements. This approach can be particularly useful when the application involves specialised product handling or complex positioning requirements.
MAS SYSTECH's IRCP-143 Industrial Robotic Case Packer features high-precision movements, precise product positioning, a robust structure and an open ergonomic design. Its product grippers are customised according to the product, with a documented payload of 80 kg.
The brochure also highlights robotic applications involving chemical bottles and Box-in-Box pick-and-place handling using a KUKA robot.
3. Wrap-Around Case Packer: Packaging Built Around the Product
In a wrap-around case packing system, the packaging material is formed around the grouped products to create the case configuration.
The MAS SYSTECH brochure showcases a wrap-around case packing application for aseptic brick packs, demonstrating its use in high-speed packaging environments.
The brochure also documents a separate top-load case packing application for aseptic brick packs, showing that different packing configurations can be engineered for different product and packaging requirements.
So, Which Case Packer Should You Choose?
There is no one-size-fits-all answer.
| Requirement | Pick-and-Place | Robotic | Wrap-Around |
|---|---|---|---|
| Product placement | Controlled pick & place | Robotic positioning | Integrated case formation |
| Product gripping | Customised | Customised | Application dependent |
| Key focus | Accurate placement | Precision & flexibility | Product/case configuration |
| Best determined by | Product & pack pattern | Handling & application | Product & packaging format |
The decision should be based on your product, case format, production requirements, plant layout and complete line architecture rather than simply selecting a machine by technology type.
Think Beyond the Case Packer
The most effective case-packing solution is one that fits into the complete end-of-line process.
MAS SYSTECH integrates case forming, product handling, case packing, sealing, shrink wrapping, conveying and palletising into coordinated systems designed around the required production flow.
With in-house capabilities spanning engineering, manufacturing, assembly, controls, quality testing and system integration, the solution can be developed around the actual application rather than forcing a standard catalogue configuration.
The Right Case Packer Starts with the Right Engineering
Pick-and-place, robotic and wrap-around case packers each serve different packaging requirements.
The right choice starts with understanding what you are packing, how you are packing it, how fast the line needs to run, and how the case packer must connect with the rest of the line.
Because the goal isn't simply to automate case packing.