Custom Chocolate Chip Processing Line Manufacturers

Chocolate Chip Processing Line Manufacturers

As a China-based Chocolate Chip Processing Line Manufacturer and supplier, Suzhou Golden Eagle Machinery & Equipment Co., Ltd. designs and builds complete depositing lines for chocolate drops, chips, and rice. With nearly 30 years in chocolate equipment, we engineer lines that deliver consistent product weight, clean tail breaks, and high throughput for bakeries, confectionery plants, and contract manufacturers.

Our QDJ series lines are the core of this category, available in three belt widths to match your production scale. Each line integrates a depositor, conveyor, and cooling tunnel, with options for extruder and cutter modules. We support customization from layout to control logic, ensuring the line fits your existing process and product specifications.

Product Range and Positioning

We manufacture three standard models—QDJ600, QDJ1000, and QDJ1200—covering small-batch artisan lines to high-volume industrial operations. The choice depends on your required belt width, cooling length, and capacity. All models deposit chocolate directly onto a conveyor belt, with a lifting table that synchronizes with the depositor for precise tail breaks.

For higher output or different product shapes, we also offer complementary equipment such as chocolate moulding lines and enrobing lines. Our full range allows you to build a complete chocolate processing plant from a single supplier.

Application Fit and Process Considerations

Chocolate chips are used in cookies, muffins, ice cream, and bakery mixes. Our depositing line handles tempered chocolate with precise viscosity, ensuring uniform drop size and shape. The minimum gram weight is 0.1 g, suitable for fine chips and rice. The line operates continuously, with the depositor and conveyor moving synchronously to avoid smearing or tailing.

For products requiring a different format, we offer optional modules:

• Chocolate rice depositor – for small, round rice shapes.
• Chocolate extruder & cutter – for bar or chunk production.

We recommend specifying your target product dimensions and recipe when requesting a quote, as these influence nozzle selection, cooling time, and belt speed.

Critical Specifications and Performance

Each line is engineered for accuracy and repeatability. The depositor uses servo-driven pistons or rotary valves (depending on configuration) to control portion weight. The cooling tunnel uses forced air circulation with adjustable temperature zones to achieve proper crystallization and gloss. We provide performance data during commissioning, including weight variation and output rate.

Key specifications to consider:

• Belt width determines maximum product width and line footprint.
• Cooling tunnel length affects production speed and final product temperature.
• Total power includes conveyor, depositor, and cooling system—ensure your site has adequate electrical supply.

Configuration and Customization

We design each line to your specific requirements. Our engineering team can adjust the number of depositing nozzles, nozzle diameter, and pitch to match your chip size. We also offer different control systems, from manual to fully automated PLC with HMI, enabling integration with upstream tempering machines and downstream packaging lines.

For a complete solution, we can integrate our chocolate tempering machines and holding tanks to ensure a continuous supply of properly tempered chocolate. Our team coordinates the entire line to minimize downtime and product waste.

Quality Assurance and Compliance

We are an ISO9001 certified factory, and our equipment carries CE certification for the European market. Each machine undergoes inspection at every production stage, with a final test before shipment. We provide inspection certificates and can arrange third-party testing if required.

Our quality control includes:

• Material verification for food-grade stainless steel.
• Electrical safety checks per CE standards.
• Performance testing with your product sample when possible.

Installation, Training, and Support

We offer installation supervision and commissioning services. Our engineers can travel to your site to set up the line, train your operators, and optimize settings for your product. We provide detailed manuals, spare parts lists, and remote technical support. For ongoing maintenance, we supply genuine spare parts and can schedule periodic service visits.

Our after-sales support includes a 12-month warranty on parts and workmanship, with extended options available. We maintain a stock of common wear parts to minimize downtime.

Information We Use to Configure Your Solution

To prepare an accurate proposal, we need the following details from you:

• Target product: chips, drops, rice, or other shapes.
• Dimensions and weight per piece.
• Required capacity in kg/h or pieces per minute.
• Chocolate type (dark, milk, white) and viscosity.
• Available floor space and ceiling height.
• Utility specifications: electrical supply (voltage/frequency), compressed air availability.
• Packaging requirements and downstream equipment interface.

With this information, we can recommend the optimal model, configure the depositor and cooling tunnel, and provide a detailed quotation with layout drawing.

Frequently Asked Questions

What is the minimum chip weight your line can produce?

Our standard lines can deposit as low as 0.1 grams per piece, which is suitable for fine chocolate rice and small chips. For larger drops, we adjust the nozzle size accordingly.

Can the line be integrated with my existing tempering machine?

Yes, we can design the inlet to match your tempering unit's output. We also offer our own tempering machines for a fully integrated solution.

How long does installation and commissioning take?

Typically, installation takes 5-10 days depending on line complexity. Commissioning and operator training are included, and we work with you to achieve the desired product quality.

What is your warranty and spare parts policy?

We provide a 12-month warranty on the entire line. Spare parts are available for quick shipment, and we can stock critical items at your facility if needed.

Do you offer customized depositing patterns?

Yes, we can customize the nozzle layout and control software to produce multiple rows or specific patterns on the belt. Share your product drawings, and our engineering team will develop a solution.