Fully Automatic Laundry Soap Production Line | 300–2000 kg/h | Customizable

High-Efficiency Automatic Soap Making Machine for Laundry & Toilet Soap

Looking for a fully automatic soap production line? Our system integrates mixer, three-roller mill, double-layer vacuum plodder, electric cutting machine, and stamping machine to deliver seamless, high-capacity soap manufacturing. Ideal for laundry soap and toilet soap production lines with capacities from 300 kg/h to 2000 kg/h.

Key Machines in This Automatic Soap Production Line

1. Soap Mixer – Even Blending of Noodles & Ingredients

• Specially designed blades ensure thorough mixing of soap noodles, dyes, and additives

• Bottom discharge door for quick, easy material release

• Simple operation, low maintenance

2. Three-Roller Soap Refining Mill

• Three horizontally placed rolls with different speeds create pressing and squeezing force for refining

• High-quality steel frame – strong and durable

• All gears precision-manufactured and oil-bathed for low noise, less wear, high reliability

• Rolls made of special alloy with high hardness and anti-wearing capability

• Built-in water chilling system

• Easily adjustable roll gap for different refining effects and capacities

3. Double-Layer Vacuum Plodder for Soap Extrusion

• Two-layer screw with independent drive systems

• First plodder: acts as a simplex refiner, producing soap pellets under vacuum

• Final plodder: extrudes soap billets through an orifice to feed cutter or stamper

• Integrated motor and gearbox for higher driving efficiency

• Special sealing prevents oil leakage into screw chamber – no soap contamination

• Lengthened screw design (1:6 ratio of diameter to effective barrel length) improves extrusion and compactness

• Barrel inner body: high-quality seamless steel, no water leakage

• First plodder can install refining plate or net for enhanced refining

• Final plodder speed adjustable via VFD (Variable Frequency Drive)

• Level sensor on vacuum chamber door enables automatic start/stop control

• Optimized water cooling system and variable screw pitch design – especially suitable for laundry soap and toilet soap

4. Electric Soap Cutting Machine

• For transparent soap and soap bars extruded from soap bar making machines

• Automatic continuous rolling and cutting

• Electronic cursor tracking system – cut to any size/weight after computer setting

• Driven by soap bars – finished soap accuracy: ±1g / ±1mm

• Precisely rolls and prints brand/pattern in the middle of each soap body

• Finished soap is vertical, parallel, beautiful, and fast

Technical Specifications (SEO-Friendly Data Points)

Customization:

Customizable options: color, voltage, production capacity, soap size and style

Why Choose This Fully Automatic Soap Production Line?

✅ High Google Search Visibility Keywords Included:

• automatic soap making machine

• laundry soap production line

• toilet soap manufacturing equipment

• vacuum plodder for soap

• three-roller soap mill

• soap cutting machine automatic

• soap extrusion line

✅ Customizable – Color and capacity options available
✅ Industrial-grade reliability – Low noise, anti-wear, anti-leakage, water-cooled rollers
✅ Precision cutting – ±1g/±1mm accuracy with auto cursor tracking

Company Introduction:

Henan LOVO Industry Co.,LTD is a professional machine manufacturer with more than 42 year's soap equipment production experience, which specializes in manufacturing large,medium and small sized soap making machines. we can provide complete sets of laundry soap producing line and toilet soap producing line, soap saponification process plant, soap mixer, soap refiner machine, vacuum type soap plodder machine,soap stamp machine and soap cut machine, liquid soap machine, detergent soap machine, soap package machine and so on We have passed the  certification of  CE and other Certification in China, we can supply other certification like PVOC, SONCAP, COC, ECNT, Help customer to import the goods.

Contact Us

Get a quote for your fully automatic laundry soap production line today. Available from 300 kg/h to 2000 kg/h, customizable to your factory layout and soap type.

FAQ:

Q: How to install and commission the soap production line?

A: We can send engineers to your factory for on-site installation, commissioning and training.

Q: What is the warranty period for the machinery?

A: We provide a 12-month warranty for the whole production line.

Q: Will you provide spare parts for future maintenance?

A: Yes, we offer free essential spare parts and supply paid parts at factory price.

Q: How to solve sudden breakdowns during production?

A: We provide 24-hour online technical support and remote troubleshooting.

Q: Is regular maintenance required for the machine?

A: Simple daily cleaning and lubrication are enough to keep stable running.