Automatic stacking system for food industry
Optimize your production line with high-speed, fully automated stacking, ensuring precise handling of cheese, meats, and plant-based alternatives for consistent, quality end products.

Automates Stacking for Diverse Food Products
The weSTACK 3000 and weSTACK 5500 from Weber offer fully automated stacking solutions designed to streamline food production processes. These machines specialize in arranging and packaging a variety of food products, including cheese, cold cuts, and vegan slices, for food manufacturers and meat processors. Utilizing a patented vacuum brake system, they ensure precise, consistent placement of products, improving stacking quality and process stability. The weSTACK 3000 is ideal for single-lane applications, while the weSTACK 5500 supports dual-lane operations, both offering a throughput of up to 120 stacks per minute. Integrated servo-motor technology enhances operational efficiency, and their compact design allows easy installation without tools. Capable of seamless integration with existing production lines, these systems facilitate efficient communication between line components, even in high-speed settings. The machines support multiple product formats beyond stacking, such as pass-through, for versatile application in food processing, dairy, and ready meal production industries.
Benefits
- Enhances production efficiency with high-speed stacking of up to 120 stacks per minute.
- Improves product consistency and quality through precise placement with patented vacuum technology.
- Reduces installation time and cost with tool-free assembly.
- Facilitates seamless integration and communication with existing production lines.
- Adapts to product variations with versatile configurations for different food products.
- Applications
- Ready meals,Snacks,Sausage,Vegetarian,Cheese,Cold cuts,Cooked ham,Vegan,Bacon,Raw ham
- End products
- Vegan cheese slices,Snack packs,Bacon strips,Prosciutto slices,Deli meat platters,Salami slices,Pepperoni slices,Carpaccio,Pre-cooked meal portions,Vegetarian ham slices
- Steps before
- Slicing,Preparation,Weighing,Yield Management
- Steps after
- Sorting,Packaging,Marking,End-of-Line Processing
- Input ingredients
- carpaccio,bacon,salami,cheese
- Output ingredients
- product stacks
- Market info
- Weber Maschinenbau Germany is renowned for its innovative solutions in the food processing industry, specializing in industrial slicing machines and equipment for high-quality meat and cheese processing, offering precision and efficiency to leading global manufacturers.
- Automation
- Fully automatic
- Capacity
- Up to 120 stacks/min
- Control System
- Servomotor-controlled
- Installation Method
- Tool-free
- Integrated Functions
- Buffer function in throughfeed mode
- Product Compatibility
- Carpaccio,bacon,salami,cheese
- Product Format
- Single or dual lane applications
- Product Transfer
- Independent lane transfer
- Process Stability
- High stack quality
- Automation level
- Fully automated
- Changeover time
- Minimal
- Batch vs. continuous operation
- Continuous
- Energy efficiency
- Optimized for low energy usage
- Cleaning method
- CIP
- Integrated Buffer Function
- Yes
- Tool-free Installation
- Yes
- Stacking Speed
- Up to 120 stacks/min
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Machine footprint
- Compact structure
- Control panel type
- Integrated
- Discharge method
- Automatic stacking
- Compact footprint
- Yes
- Integration possibilities
- Weber Vario technology
- Control type
- Fully servo-motorized
- Single or dual-lane operation
- weSTACK 3000/5500
- Line communication
- Comprehensive networking
- Installation method
- Tool-free
- Stacking quality adjustment
- Patented vacuum brake technology
- Palletizing capability
- 120 stacks/min