A high-efficiency solution for chocolate-coated products like candy, energy bars, brittles, cookies, biscuits, cakes, and bread, our industrial chocolate enrobing production line ensures consistent results.
This system includes a chocolate enrobing machine and a cooling tunnel, allowing you to apply multiple layers of chocolate coating with precision. Your products pass through a smooth “chocolate waterfall” for even coating, then through an air curtain and vibration plate to remove excess chocolate before entering the cooling tunnel for solidification.
| Model | ||||
| Belt width | 400mm | 600mm | 900mm | 1200mm |
| Belt speed | 1-10m/min | 1-10m/min | 1-10m/min | 1-10m/min |
| Cooling tunnel length | 10m | 14m | 20m | 24m |
| Refrigerator unit | 2 sets | 3 sets | 4 sets | 5 sets |
| Tunnel temperature | 2-10°C | 2-10°C | 2-10°C | 2-10°C |
| Total power | 12.1kW | 20.8kW | 23.8kW | 27.8kW |
| Weight | 2000kg | 2450kg | 3400kg | 4100kg |
| Dimensions | 14200×950×1800mm | 18200×1150×1800mm | 24200×1450×1800mm | 28250×1750×1800mm |
To address the challenge of expanding chocolate production capacity with limited factory space, we provide customized chocolate cooling tunnel solutions according to each customer’s actual production environment.
The width, length, structural design, and appearance of the cooling tunnel can all be customized. Even in limited spaces, the tunnel delivers efficient, stable, and visually appealing performance. The customization helps customers smoothly upgrade their production from manual operations to semi-automatic or fully automated production within confined workshop environments.
At present, we provide highly flexible custom chocolate cooling tunnel solutions based on different production capacities and space conditions.

The detachable and modular design not only facilitates transportation and installation, but also provides greater flexibility for future production upgrades.