Automatic laundry soap make machine for 300-500kg

Product Attributes :

1. Design description:

This production line is a soap molding production line with soap grains as raw materials and an output of 300-500 kg/hour. After raw material mixing, grinding, vacuum stripping, and electronic roller printing and cutting, it can produce medium and high-grade soaps with a fatty acid content of 40-65%. The production line uses a double-layer vacuum stripping machine, which can make the soap structure compact and not easy to crack.

2. Production conditions:

1. Electricity: 35 kW/h, 380 volts, 50 Hz;

2. Workshop requirements: 22 meters long, 8 meters wide, and 3.5 meters high (including the worker operation area);

3. Labor requirements: 6-8 people/shift.

Product Description

Automatic laundry soap make machine for 300-500kg

Automatic laundry soap making machine and production line by TJ Bright

Soap Production Process

1. Raw material preparation: Prepare the corresponding raw materials according to the type of soap required, including soap noodles,zeolite powder, liquid sodium silicate, fragrances, pigments, etc.

2. Mixing and grinding: Mix the soap grains with other raw materials in proportion. This step is the key in soap production and determines the quality and characteristics of the soap.

3. Soap cutting and printing: The mixed raw materials are ground and extruded to form a specific shape of Soap

4.Packaging: The molded soap needs to be packaged for easy storage and transportation.

Heavy-Duty Automatic Laundry Soap Making Machine & Complete Line

Welcome to Tianjin Bright Machinery Equipment Co., Ltd. (TJ Bright), a premier manufacturer and exporter of high-performance automatic laundry soap making machines. Engineered for durability, high throughput, and continuous operation, our soap manufacturing lines seamlessly turn raw soap base, noodles, or liquid soap paste into perfectly formed, beautifully finished laundry soap bars.

With over 20 years of expertise in soap machinery engineering, TJ Bright supplies flexible, custom-built laundry soap production lines ranging from 300 kg/h to 3,000+ kg/h capacity. Whether you are establishing a new household washing soap facility or expanding existing production capacity, our robust machinery delivers high efficiency, low operational downtime, and top-tier bar soap quality.

Complete Laundry Soap Bar Manufacturing Process

Producing heavy-duty washing soap bars requires homogeneous mixing of ingredients, thorough refining, vacuum de-aeration, high-pressure extrusion, and precise cutting. Our laundry soap machinery line incorporates every processing step into a streamlined, automated workflow:

Dosing & Soap Mixer: Blends soap noodles or saponified soap paste with silicate, perfume, colorants, builders, and functional additives for uniform mass texture.
Three-Roll Mill / Refining Plodder: Grinds and refines the mixture to eliminate lumps, ensuring a smooth soap texture, superior solubility, and consistent TFM distribution.
Duplex Vacuum Plodder (Extruder): Compresses, de-aerates, and extrudes continuous high-density soap bars under high pressure, preventing cracks, air pockets, and internal flaws.
Electronic Soap Cutter Machine: Precision servo-driven cutter that slices the soap bar strip into exact, customizable bar lengths with smooth edges.
Soap Bar Stamping & Printing Unit: Embosses customized brand logos, net weights, or anti-counterfeiting patterns cleanly onto each laundry bar.
Automatic Flow-Wrapping & Packing Unit: Seals individual bars or multipacks into protective film, ready for boxing and transport.

Key Features & Advantages of TJ Bright Machinery

Why do commercial soap factories globally choose TJ Bright’s laundry soap bar machinery?

High-Pressure Duplex Extrusion Technology: Equipped with heavy-duty twin screws and temperature-controlled jackets to guarantee dense, non-crumbly laundry bars with extended shelf life.
Heavy-Duty SS304 Stainless Steel Build: All contact parts are crafted from corrosion-resistant SS304/SS316 stainless steel to withstand high moisture and alkaline chemical environments.
Precision Siemens PLC Control: Integrated touchscreen controls allow operators to adjust motor speeds, heating temperatures, extrusion pressure, and cutting lengths effortlessly.
Flexible Raw Material Adaptability: Handles wide-ranging soap formulas, including palm oil soap noodles, tallow-based soap base, recycled oil soap mass, and low-TFM economic soap mixes.
24/7 Continuous Heavy Operations: Designed for industrial round-the-clock manufacturing with minimal maintenance requirements and long component life.

Technical Specifications & Line Capacity

We offer multiple line configurations customized to meet your target output and plant floor space:

Model / Parameter	Compact Line	Commercial Line	Heavy-Duty Industrial Line
Production Capacity	300 – 500 kg/h	800 – 1,500 kg/h	2,000 – 3,000+ kg/h
Main Extruder Motor	15 kW - 22 kW	30 kW - 55 kW	75 kW - 110 kW
Vacuum Pump System	Included (High-Vacuum)	Included (High-Vacuum)	Included (High-Vacuum)
Material Construction	Contact SS304	Full SS304 Stainless Steel	SS304 / Heavy Alloy
Soap Bar Weight	100g – 500g (Customizable)	100g – 500g (Customizable)	100g – 1000g (Customizable)
Control System	Button Panel / Semi-Auto	Siemens PLC Touchscreen	Fully Automated System

Turnkey Soap Factory Solutions & Global Support

Purchasing a laundry soap making line from TJ Bright means receiving full lifecycle engineering support. We provide factory floor layout CAD design, electrical & piping schematics, soap formulation assistance, and spare parts availability.

Our expert technicians are available for overseas installation, line commissioning, and comprehensive operator training to ensure your plant achieves maximum efficiency right from startup.

[H2] Frequently Asked Questions (FAQ)

Q1: Can the same machine produce both laundry soap and toilet soap?

A: Yes, our dual-purpose soap lines can produce both laundry and toilet soap bars by changing the extruder dies, cutter settings, and adjusting the refining parameters.

Q2: What is the ideal TFM (Total Fatty Matter) range for laundry soap made with your machines?

A: Our machines can process laundry soap formulations ranging from low TFM (40%-50%) up to premium TFM (70%-78%) smoothly.

Q3: Do you provide installation and engineering support overseas?

A: Yes, TJ Bright dispatches experienced engineers worldwide for complete machinery assembly, piping connection, trial runs, and technician training.

[H2] Request a Factory-Direct Laundry Soap Machine Quote

Upgrade your washing soap production facility with high-performance, energy-efficient laundry soap making machinery. Contact TJ Bright’s sales engineering team today for custom quotes and factory planning.