Gurki Cooperation Case - Compact Integrated Coffee Packaging Line

Carton Erector+ Labeling + Carton Packer + Carton Sealing + Weighing + Palletizer

The client is a professional food OEM processor based in Southeast Asia, with a long history of providing production and packaging services to multiple well-known local coffee brands. As order volumes grew rapidly, its existing packaging line came under mounting pressure in terms of both efficiency and quality control — compounded by limited production floor space. The client's core requirements are to build, within a constrained site, a highly integrated automated packaging line that delivers a significant efficiency boost while incorporating a reliable automated inspection mechanism to guarantee that every delivered carton contains an absolutely accurate product count, and to enable automatic handling of defective units.

Solution

Addressing the client's combined requirements for space, efficiency, and quality control, we tailored a highly integrated, end-to-end (turnkey) solution.

The entire line features a compact layout, comprising an automatic case erector, an on-demand print-and-apply labeling machine, automatic product feeding, a spider-arm (delta robot) case packing machine, a one-piece flap-folding case sealer, an automatic checkweigher, and a smart palletizing system with integrated sorting.

Compact & Efficient Packaging: The entire line adopts a compact design to deliver high-speed automated operations — from case erecting and labeling to packing and sealing — all within a limited footprint. Optimized specifically for bagged coffee products.

Precision Inline Weighing: Every sealed coffee carton passes through a high-precision inline automatic checkweigher, delivering 100% real-time weight inspection that accurately verifies the weight of each carton — the core quality-control checkpoint.

Space-Optimized Smart Sorting & Palletizing: To overcome site constraints, the smart palletizing system innovatively integrates a sorting function. Acting on the checkweighing results, the system makes automatic decisions — cartons that pass the weight check are precisely stacked onto pallets;

Cartons that fail the check, meanwhile, are automatically sorted within the same system into a separate flow and delivered to a defective-goods area — achieving integrated "checkweigh → palletize → reject" handling all within a limited footprint.

Project Highlights

Space Optimization & Functional Integration: Tailored to the client's site conditions, the sorting function is seamlessly integrated into the palletizing system, enabling complex workflows — palletizing of conforming cartons and rejection of defective ones — to be completed within a compact space, showcasing the flexibility of our customized engineering design.

Closed-Loop Quality Control with Automatic Handling: A closed loop of real-time checkweighing → automatic sorting physically isolates defective cartons from the process flow, preventing quantity errors from ever leaving the line while drastically reducing manual re-inspection and handling.

Highly Reliable Design: The line features a well-planned layout with smooth, stable handoffs between every station, providing reliable assurance for continuous, high-volume coffee production.

Intelligence Meets Safety: The system is highly intelligent with clear, well-defined operating logic, and safety guarding is fitted at all human-machine interaction zones to ensure safe operation.

This project successfully delivered a highly efficient, intelligent, and quality-assured packaging line within the client's limited space. Its core value lies not only in substantially boosting packaging capacity and automation levels, but also — through the compact design combining inline checkweighing with integrated sorting and palletizing — in overcoming the client's quality-control challenge under site constraints and fulfilling the quality commitment of zero-error delivery. This has significantly strengthened the client's competitiveness and quality reputation in the premium coffee OEM sector, providing a solid production foundation for its continued business growth.