High-speed tray sealer for food
Enhance your packaging line’s efficiency with a high-speed, in-line tray sealer designed to lower operating costs while maintaining product quality through advanced sealing technologies.

Seals and Packages Trays Efficiently
The GT0s Tray Sealer from Proseal is a cutting-edge solution for automatic inline tray packaging, designed to optimize your production line with high-speed operations. This sealer excels in its ability to handle a diverse range of products, from baby food and dairy alternatives to pharmaceuticals and plant-based proteins, making it versatile across various industries. With a capacity of up to 36 atmospheric packs per minute using a 2-impression tool, the GT0s offers rapid tool changing for seamless production transitions and reduced downtime.
Equipped with the Eseal® system, it maximizes seal force while slashing energy consumption by 92%, ensuring both robust performance and eco-friendliness. Integration into existing lines is straightforward with its QR modular conveyor system, accepting randomly spaced trays directly from any conveyor. Optional features such as the I-film intelligent monitoring system enhance operation efficiency by adjusting film tension for optimal reel performance.
Proseal’s GT0s supports options like gas flush packaging and hermetic shrink sealing, providing flexible solutions for extending shelf life and preserving product quality. Constructed from food-industry-approved materials, this machine ensures hygiene and easy cleaning, aided by quick-release QR conveyors. Fully portable and with castor mounting, it fits comfortably into varied production environments and meets stringent compliance standards, making it ideal for food, pharmaceutical, and diverse packaging needs. Additionally, real-time data support and remote upgrades keep your production line running smoothly.
Benefits
- Cuts labor costs by ensuring automatic high-speed processing.
- Decreases energy usage by 92% with Eseal® technology.
- Enhances production flexibility with rapid tool changeovers.
- Maintains product quality and extends shelf life with gas flush MAP options.
- Facilitates seamless line integration with QR modular conveyor system.
- Applications
- Sauces,Sandwiches,Bakery,Oils,Dairy,Seafood,Soups,Dairy alternatives,Seasonings,Personal care,Pet food,Fruits,Nuts,Baby food,Confectionery,Meat,Plant-based protein,Dressings,Poultry,Pharmaceutical
- End products
- Black pepper packets,Skincare cream tubs,Diced pineapples,Packaged ham and cheese sandwiches,Olive oil bottles,Pureed baby food jars,Chocolate truffles,Beef steak packs,Salmon fillets,Cheese slices,Tomato sauce jars,Croissants,Cream of mushroom soup cans,Tofu blocks,Roasted almonds,Almond milk cartons,Capsule medications,Dry dog food packets,Chicken breast packs,Ranch dressing pouches
- Steps before
- Tray Filling,De-nesting,Weighing,Sorting
- Steps after
- Packing,Labeling,Coding,Shipping
- Input ingredients
- tray,pre-formed tray,food products,fish,seafood,pork,red meat,poultry,soft fruit,fresh produce,ready meals,desserts
- Output ingredients
- sealed tray,atmospheric pack,gas flush pack,hermetic shrink pack
- Market info
- JBT is known for manufacturing innovative industrial machinery and solutions, particularly in the food processing and air transportation sectors, renowned for their advanced technology, reliability, and customer-focused engineered-to-order solutions tailored to specific industry needs.
- Tray sealing speed
- Up to 36 packs per minute
- Tool changeover time
- Two-minute
- Conveyor system
- QRmodular conveyor system
- Seal system
- Eseal® energy efficient electric seal system
- Tray infeed system
- ProMotion high accuracy continuous motion
- Power consumption reduction
- 92% reduction in energy consumption
- Gas flush option
- Free-flow gas flush MAP
- System integration
- Fully integrable with other line equipment
- Portability
- Fully portable and castor mounted
- Hygienic construction
- Food industry approved wash-down protection
- Packaging options
- Atmospheric,Gas Flush,Hermetic Shrink
- Tray compatibility
- Randomly spaced trays
- Optional features
- eWON machine connection system,I-film reel monitoring
- Optional sealing
- Sandwich Pack,Free flow gas flush MAP
- Machine configurations
- Back-to-back
- Working mechanism
- Automatic,in-line tray sealing
- Integrated steps
- Tool-changing,tray sealing,MAP option
- CIP/SIP
- Hygienic construction with wash-down protection
- Batch vs. continuous operation
- Continuous,inline
- Changeover time
- Two-minute tool changeover
- Energy efficiency
- Eseal® system,92% reduction in energy
- Automation level
- Fully automated,high-speed
- Cleaning method
- Hygienic design,wash-down protection
- Cleanability
- Hygienic construction,wash-down protection
- Corrosive resistance (e.g. acids)
- Food industry approved
- Density/particle size
- Compatible with various food categories
- Tray acceptance
- Randomly spaced trays
- Machine footprint
- Compact
- Discharge method
- Integrated with conveyors
- Portability
- Fully portable with castors
- Tool changeover time
- Two-minute
- Control panel type
- Touchscreen / PLC-controlled
- Integration possibilities
- Compatible with existing line equipment
- Gas flush options
- Modified Atmosphere Packaging (MAP)
- Machine mobility
- Fully portable and castor mounted
- Conveyor system type
- QR modular conveyor system
- Film monitoring system
- I-film intelligent film reel monitoring
- Machine connectivity
- eWON real time data support