Box weight checkweigher for bulk bag-in-box applications
Ensure precise weight control in bulk packaging lines with this high-speed checkweigher, designed to streamline your quality control process by easily integrating into existing operations.

Weighs and Verifies Bulk Box Contents
The Checkweigher CW-11 from Pattyn is a compact weighing solution specifically designed for bulk bag-in-box applications. It provides precise weight verification, ensuring each box falls within set parameters, and includes an option for a reject conveyor. Utilizing a roll conveyor, the CW-11 can maintain box orientation during rejection. It’s capable of standard throughput up to 12 containers per minute, with continuous models offering higher speeds. Ideal for food and packaging industries, the CW-11 integrates seamlessly into automated lines with a Human-Machine Interface (HMI) for streamlined operation and communication. It accommodates containers ranging from cardboard boxes to plastic crates and trays.
Benefits
- Ensures product quality by consistently verifying box weights, reducing discrepancies in bulk packaging.
- Enhances line efficiency with optional reject conveyor for seamless removal of non-compliant boxes.
- Integrates effortlessly into existing Pattyn packaging lines, streamlining operations and communication.
- Increases throughput capabilities with high-speed options for demanding production environments.
- Optimizes space with its compact design, suitable for tight production areas.
- Applications
- Trays,Bulk bag-in-box applications,Plastic crates,Cardboard boxes
- End products
- Powdered milk,Tea leaves,Bulk nuts,Snack foods,Frozen vegetables,Confectionery items,Bulk grains,Raw meat cuts,Coffee beans,Cheese blocks,Seafood products,Dried fruits
- Steps before
- Case Erection,Bag Insertion,Weigh Filling
- Steps after
- Bag Sealing,Case Closing,Palletizing
- Input ingredients
- boxes,bulk bag-in-box,cardboard box,plastic crate,tray
- Output ingredients
- checked weight boxes,rejected boxes
- Market info
- Pattyn is known for its expertise in designing and manufacturing industrial packaging solutions, specializing in ETO equipment for bulk packaging automation, with a strong reputation for innovation, quality, and customer-focused service in the industry.
- Checkweigher Speed
- Standard
- Continuous
- above 12 c/min
- Weight Range
- Set limits specific
- Rejection System
- Roll conveyor
- Container Size Minimum
- L.300 x W.200 x D.100 mm
- Container Size Maximum
- L.800 x W.500 x D.650 mm
- Integration
- Compatible with Pattyn line
- Automation
- HMI for easy operation and communication
- Container Types
- Cardboard box,Plastic crate,Tray
- Automation level
- Integrated into Pattyn line
- Batch vs. continuous operation
- Batch / Continuous
- Changeover time
- Optimized for quick integration
- Cleaning method
- Manual
- Weight Capacity
- Handles up to 12 c/min
- Box material compatibility
- Cardboard box,Plastic crate,Tray
- Conveyor material suitability
- Roll conveyor
- Container type
- Cardboard box / Plastic crate / Tray
- Machine footprint
- Compact
- Container dimensions
- Min. L.300 x W.200 x D.100,Max. L.800 x W.500 x D.650
- Discharge method
- Roll conveyor
- Control panel type
- HMI for easy operation
- Compact footprint
- Yes
- Control panel type
- HMI
- Integration possibilities
- Pattyn line
- Discharge method
- Reject conveyor