WS-8809HC 2-5 Compartment Lunch Box Forming Machine

* Customized design in welcome.
* We reserve the right to alter specifications without prior notice.

Versatile 2-5 Compartment Lunch Box Forming Machine

The WS-8809HC represents precision engineering in multi-compartment lunch box manufacturing, offering flexible 2-5 section configurations for diverse meal portioning requirements across food service industries. This advanced forming system combines heater and high-frequency sealing technology with double PE-coated paper compatibility, delivering consistent 14 pieces per minute output for commercial catering, institutional dining, and takeout operations.​

Advanced Dual Sealing Technology

The WS-8809HC employs sophisticated heater plus high-frequency (HF) sealing combination that creates superior leak-resistant closures for liquid-containing foods. High-frequency welding technology uses electromagnetic energy at 27.12 MHz to generate molecular-level bonding between PE-coated paper layers, ensuring airtight and waterproof seals. The integrated heater component provides uniform temperature distribution across the sealing area, guaranteeing consistent seal quality and structural integrity throughout production runs.​

This dual-technology approach delivers repeatable, reliable sealing results that withstand transportation stresses and handling during food distribution. The high-frequency sealing process fuses materials from the inside out, creating bonds as strong as the original substrate while maintaining clean, professional appearance.​

Double PE Coated Paper Specifications

The WS-8809HC is engineered for double PE-coated paper materials weighing 320-350 g/m², providing enhanced moisture barrier properties essential for hot and cold food applications. The dual-sided PE coating delivers superior grease resistance and prevents liquid penetration, maintaining food quality and presentation during storage and delivery. Main box construction utilizes paper thickness of 0.46-0.50mm for structural strength, while small dividing partitions employ 0.38mm thickness for efficient compartment separation without excess material weight.​

Double PE coating technology ensures food-safe contact surfaces that comply with international food packaging standards while supporting recyclable and biodegradable disposal pathways. This material specification balances durability requirements with environmental sustainability objectives.​

Flexible Compartment Configurations

The 2-5 compartment flexibility accommodates diverse meal presentation formats from simple dual-section designs to elaborate five-compartment premium configurations. Two-compartment layouts suit main-and-side meal combinations for quick-service restaurants and fast-casual dining. Three-section arrangements provide balanced meal portioning for school lunch programs and corporate cafeterias. Four-compartment designs support multi-course meals with separate sections for proteins, vegetables, starches, and accompaniments. Five-section premium configurations enable comprehensive meal services including appetizers, mains, sides, desserts, and condiments in single integrated packaging.​

Production Capacity and Dimensional Range

The WS-8809HC achieves steady 14 pieces per minute output, supporting daily production volumes suitable for medium-scale food service operations, institutional catering, and commercial meal preparation facilities. The forming range accommodates box dimensions from 145-210mm length, 150-180mm width, and 38-50mm height, covering standard portion sizes for adult meal servings and nutritional program requirements.​

This consistent production speed enables predictable scheduling for high-volume meal preparation operations while maintaining quality standards across all compartment configurations. The single-mold design optimizes changeover efficiency when switching between different compartment layouts.​

Energy-Efficient Technical Specifications

With 8.5KW/hr electrical consumption (50A + 30A for machine and high-frequency system), the WS-8809HC maintains energy-efficient operation while delivering industrial-grade sealing performance. The compressed air requirement of 6kg/cm² at 500 L/min supports pneumatic component operation for automated feeding and forming cycles. The 450×180×400cm machine dimensions provide accessible maintenance access while conserving factory floor space, and the 1,500kg weight ensures operational stability during high-frequency sealing cycles.​

Food Service Industry Applications

Commercial Catering and Institutional Dining:
Large-scale catering operations utilize the WS-8809HC for standardized meal packaging that maintains portion control across school lunch programs, hospital patient dining, corporate cafeteria services, and senior living facilities. The compartmentalized design supports nutritional guidelines and dietary management while preventing food mixing during bulk meal distribution.​

Restaurant Takeout and Delivery:
Quick-service restaurants, fast-casual dining establishments, and food delivery services depend on multi-compartment boxes to present complete meals with separated components. The leak-resistant sealing protects food quality during transportation while maintaining professional presentation for customer satisfaction.​

Meal Kit and Prepared Food Packaging:
Meal kit providers and prepared food manufacturers employ compartment lunch boxes for portion-controlled ingredient separation, sauce packaging, and multi-component meal assembly. The moisture-resistant PE coating preserves ingredient freshness during refrigerated storage and distribution.​

Event Catering and Special Occasions:
Event catering services utilize flexible compartment configurations to accommodate diverse menu offerings for weddings, corporate events, conferences, and social gatherings. The professional appearance and reliable sealing support premium meal presentation standards.​

Operational Advantages

Consistent Quality Output:
The automated forming and sealing processes ensure dimensional accuracy and seal integrity across all production units, reducing reject rates and material waste. Precision mold engineering delivers clean corner formation and smooth compartment edges for professional packaging appearance.​

Labor Efficiency:
Single-operator capability minimizes labor requirements while maximizing throughput, reallocating workforce to higher-value food preparation and quality control activities. Automated stacking and collection systems streamline packaging workflows.​

Material Optimization:
Engineered compartment designs minimize paper consumption while maintaining structural strength, reducing material costs per unit. The efficient forming process maximizes substrate utilization from each paper roll.​

Customization and Engineering Support

Win Shine (允享機械) provides comprehensive customization services for specialized compartment configurations, unique dimensional requirements, and brand-specific packaging designs. Engineering teams collaborate on custom mold development to accommodate specific portion sizes, compartment layouts, and sealing parameters. Technical support encompasses installation, operator training, preventive maintenance protocols, and ongoing production optimization assistance.​

Sustainable Food Packaging Solutions

Double PE-coated paper lunch boxes support environmental sustainability initiatives by providing biodegradable alternatives to plastic foam containers. The paper-based substrate decomposes significantly faster than petroleum-based packaging while maintaining food-safe barrier properties. Recyclable material pathways enable post-consumer recovery programs that align with circular economy objectives and corporate sustainability commitments.​

Taiwan Manufacturing Quality

Backed by Taiwan's precision manufacturing reputation and Win Shine's extensive paper forming equipment expertise, the WS-8809HC delivers reliable industrial performance with proven component durability. Quality control protocols ensure consistent forming accuracy, sealing integrity, and dimensional tolerances throughout operational lifecycles. The robust construction supports continuous production schedules with minimal maintenance requirements.​

Request Product Information

Contact Win Shine Machinery for detailed specifications, production samples, custom compartment configuration consultations, and meal packaging line integration assessments. Engineering teams provide portion design optimization, material selection guidance, and ROI analysis to support equipment investment decisions. Request equipment demonstrations and facility assessments to evaluate the WS-8809HC for specific food service production requirements.