Automatic Chocolate Beans/Lentil Moulding Line

Cold Rolling Chocolate Bean Forming Machine

Product Description

This specialized machine is designed for the cold rolling and forming of pure chocolate into various shapes, making it ideal for the production of chocolate beans with unique and visually appealing designs. The system is commonly used to manufacture chocolate balls, eggs, stars, hearts, triangles, and other geometric or novelty forms.

Built for high-capacity production, this equipment integrates chocolate shaping, rolling, and cooling into a continuous, fully automated operation. With adjustable speed settings, precise temperature control, and a multi-layer cooling tunnel, it ensures consistent quality, smooth surface finishes, and uniform shape across large batches.

Main Performance & Structural Features

• Dedicated for Pure Chocolate Shaping
• Suitable for processing chocolate into a variety of shapes using cold rolling technology.
• Customizable Forms
• Compatible with molds for round, egg, heart, triangle, star, and other creative chocolate shapes.
• Cold Rolling Technology
• Forms chocolate while maintaining product integrity, minimizing deformation or bloom.
• Integrated Cooling System
• Multi-layer cooling tunnel with large evaporator surface area and temperature stability for optimal chocolate setting.
• Automated & Efficient
• Features variable roller speed, large-volume cooling, and consistent output over long production cycles.

Scope of Application

Ideal for:

• Chocolate balls
• Egg-shaped chocolates
• Geometric or novelty-shaped chocolate beans
• High-volume production of coated or molded chocolate core products

Technical Specifications (Narrative Format)

The machine boasts a production capacity of 1,500 kg per 8-hour shift, supported by a PU conveyor belt with a 600 mm width for continuous product handling. The core forming component is a cold rolling drum with dimensions of 414 mm in diameter and 400 mm in length, rotating at an adjustable speed range of 0.3 to 1.5 RPM.

A robust cooling system ensures stable product shaping and solidification. It includes a 6-meter-long, 3-floor cooling tunnel, providing an evaporator surface area of 40 square meters, and maintains an internal cooling temperature between 0°C and 5°C. The refrigeration system is powered by a 10 HP motor, supported by a 600-liter cooling water tank and a circulating pump with a flow rate of 2.5 cubic meters per hour.

The total machine power is 21.3 kW, with individual motor allocations including 1.1 kW for the drum motor and 0.75 kW for the powder concentrator. The full equipment measures 7220 × 1040 × 1840 mm and weighs approximately 2400 kg.

Summary

This Cold Rolling Chocolate Bean Forming Machine is an ideal solution for chocolate manufacturers looking to automate and scale the production of uniquely shaped chocolate pieces with high efficiency and excellent surface finish. Its integrated design ensures consistent quality, energy-efficient operation, and adaptability to diverse market demands.