Wellink
300-500kg/h Soap Production Line: Comprehensive Solution for Efficient Soap Manufacturing Soap Cutter Soap Plodder Automatic Soap Making Machine
Industrial Laundry Soap Production Line | 300-500kg/h CapacityComplete Turnkey Solution for Bar Soap ManufacturingProduct Overview
Our 300-500 kg/h soap production line is designed for small to medium-sized soap manufacturers seeking high efficiency, automation, and superior product quality. This fully integrated system includes a mixer, triple-roll mill, double-screw vacuum plodder, and cutter, ensuring seamless processing from raw materials to finished soap bars. Ideal for producing transparent soap and laundry soap, this line guarantees consistent texture, smooth finish, and bubble-free bars.
Key Features
✔ High Output: 300-500 kg/h production capacity
✔ Fully Automated: Reduces labor costs and human error
✔ Vacuum Plodding: Eliminates air bubbles for denser, longer-lasting soap
✔ Precision Cutting: Customizable logo and cutting long bar soap
✔ ISO & CE Certified: Compliant with international standards
✔ Compatible Soap Types: Transparent soap, laundry soap, medicated soap, glycerin soap
✔ Power Supply: Customizable (220V/380V or as required)

Technical Specifications
1. Mixer (Soap Blending Unit)
Function: Uniformly blends soap base, fragrances, colors, and additives
Capacity: 300-500 kg/h
Material: SUS304/316L stainless steel (corrosion-resistant)
The production process begins with our high-efficiency Soap Mixer, a critical component that ensures all raw materials — including soap noodles, fragrances, and additives — are blended to perfection. Equipped with a powerful motor and specially designed agitators, this mixer guarantees uniform consistency, preventing clumping and ensuring that colorants and fragrances are evenly distributed throughout the soap noodles. Its large capacity and adjustable mixing speed allow for quick batch preparation, laying the foundation for high-quality soap production.

2. Three Roller Mill (Soap Refining Unit)
Model: S150/S260 (adjustable based on capacity) 17
Roller Diameter: 150-200 mm
Roller Speed: Adjustable (slow/mid/fast rollers for optimal grinding)
Output Granularity: 3-18 μm (fine texture for premium soap)
After mixing, the soap noodles moves to the Three-Roll Mill — a key machine for achieving a smooth texture. This mill uses three horizontally positioned rolls rotating at different speeds to grind and refine the soap mixture, reducing particle size and eliminating any impurities. The result is a homogeneous, smooth soap base that feels luxurious to the touch, enhancing the final product’s appeal to consumers. The three-roll mill is easy to adjust, allowing you to control the fineness of the soap noodles to meet specific product requirements.

3. Double-Screw Vacuum Plodder (Extrusion & Deaeration Unit)
Capacity: 300-600 kg/h (adjustable) 5
Screw Diameter: 200 mm (stainless steel construction)
Vacuum Pressure: Removes trapped air for bubble-free soap bars
Motor Power: 5.5 kW (upper screw) / 7.5 kW (lower screw)
Speed Control: Variable frequency drive (VFD) for flexible production
4. Soap Cutter (Cutting & Stamping Unit)
Function: Cuts, shapes, and imprints logos/text on soap bars
Output Speed: Adjustable (matches plodder speed)
Feature: Servo-driven precision cutter
Automation Level: PLC-controlled for precision cutting
The final step in the production line is the Soap Cutter, which precisely cuts the continuous soap bars into individual pieces of your desired length. Equipped with sharp, durable blades and a high-precision conveyor system, this cutter ensures clean, uniform cuts every time, minimizing waste and maintaining product consistency. The cutting speed is adjustable to match the production line’s throughput, ensuring seamless integration and maximum efficiency. Whether you need small, travel-sized bars or standard large bars, the soap cutter can be easily configured to meet your specifications.

Production Line Layout & Requirements
✅ Workspace: 5*3*3m
✅ Power Supply: 380V, 50Hz, 3-phase
✅ Workers Needed: 3-5 operators per shift
✅ Utility Requirements: Water, compressed air (for some models)
Why Choose Our Soap Production Line?
- High Efficiency: With a production capacity of 300-500kg/h, this line significantly increases your output compared to manual or semi-automatic processes.
- Consistent Quality: Each piece of equipment is designed to ensure uniformity in texture, shape, and composition, resulting in high-quality soap that meets strict industry standards.
- Easy Operation: User-friendly controls and intuitive interfaces make it simple for operators to set up, monitor, and adjust the production line, reducing training time and human error.
- Durable Construction: Made from high-quality materials such as stainless steel, the equipment is resistant to corrosion and wear, ensuring long-term reliability and low maintenance costs.
- Flexibility: The line can handle a wide range of soap formulations, including glycerin soap, transparent soap, and herbal soap, allowing you to diversify your product portfolio.
- Installation and Commissioning: Our team of experts will install and set up the production line, ensuring it operates at peak performance.
- Training: We provide hands-on training for your operators to ensure they can efficiently run and maintain the equipment.
- Warranty: All equipment comes with a warranty, covering parts and labor for a specified period.
- Spare Parts and Maintenance: We offer a reliable supply of spare parts and ongoing maintenance services to keep your production line running smoothly.
Packaging & Shipping
📦 Delivery Time: 1-45 days after order confirmation
🚢 Shipping: FOB/CIF terms available (export-ready packaging)


- Capacity:
- 300/500kg/h
- Feature:
- Easy to Operate
- Advantage:
- Full Automatic

