Liquid Soap Filling Machine Price for Vertical Bottling Line

Liquid Soap Filling Machine: Product Introduction

This 4-head following filling and capping machine is designed for high-efficiency liquid soap and viscous liquid production lines. It supports a wide range of applications including detergent, shampoo, lotion, and chemical liquids.

Unlike traditional stop-and-fill systems, this machine adopts a tracking filling and capping system, allowing bottles to move continuously without stopping, significantly increasing production efficiency.

With servo control, ceramic valve filling, and intelligent motion tracking, it ensures precise dosing, stable operation, and reduced product waste in large-scale industrial production.

Working principle

Step 1: Bottle Feeding System
Empty bottles are automatically conveyed into the filling line.

Step 2: Bottle Position Detection
Photoelectric sensors detect bottle presence for precise control.

Step 3: Servo Filling Process
LS servo system controls quantitative filling with high accuracy.

Step 4: 4-Head Simultaneous Filling
Four filling heads operate simultaneously to increase production speed.

Step 5: Continuous Bottle Movement
Bottles move without stopping, enabling tracking filling mode.

Step 6: Automatic Cap Feeding
Caps are automatically supplied to the capping station.

Step 7: Servo Tracking Capping
Capping system follows bottle movement and tightens caps with adjustable torque.

Step 8: Finished Product Output
Completed bottles are smoothly discharged to downstream packaging systems.

Product Parameter Table

Parameter	Specification
Product Name	4-heads following filling capping machine
Filling Range	50–1000 ml
Production Capacity	4000–6000 bottles/hour (depending on bottle volume and liquid type)
Electrical Supply	220 V,50 Hz AC
Power	6 kW
Required Compressed Air Pressure	0.4–0.6 MPa
Total Air Consumption	1.8 m³/min
Filling Accuracy	±0.5%
Dimensions (L×W×H)	4200 × 1200 × 1830 mm
Suitable Bottles	Diameter: φ20–φ120 mm (round bottle as example); Height: 35–200 mm

Liquid Soap Filling Machine vs Traditional Filling Machine

Conclusion: Tracking servo system significantly improves speed, stability, and industrial scalability.

Main Features

• 4-head servo filling system enables high-speed continuous production
• Filling range from 50–1000ml for flexible product compatibility
• Production capacity reaches 4000–6000 bottles/hour
• SS316L stainless steel contact parts ensure hygienic filling
• Ceramic rotary valve eliminates sealing ring contamination issues
• LS motion controller with HMI touchscreen interface
• Servo tracking capping system allows continuous bottle movement
• No bottle no filling and no bottle no capping safety system
• Ultrasonic liquid level control ensures stable filling accuracy
• Tool-free disassembly design for easy cleaning and maintenance

Why Choose This Machine

• High-speed 4000–6000 bottles/hour production capacity
• Continuous tracking system eliminates stop-and-go inefficiency
• Servo precision filling reduces material waste
• Fully automatic system reduces labor dependency
• Ceramic valve system improves cleanliness and durability
• Flexible 50–1000ml filling range for multiple products
• Ideal for large-scale FMCG production environments
• Stable long-term operation with minimal maintenance

Application Scenarios

• Liquid soap and hand wash filling production
• Shampoo and conditioner manufacturing industry
• Dishwashing detergent bottling lines
• Cosmetic lotion and gel production
• Industrial cleaning chemical packaging
• Daily chemical liquid manufacturing plants
• Pharmaceutical liquid detergent filling
• Pesticide and agricultural chemical bottling
• Personal care product OEM factories
• High-volume FMCG liquid production lines

Buying Guide

Q1: What products can this machine fill?

A1: It is suitable for liquid soap, detergent, shampoo, lotion, and semi-fluid products.

Q2: What is the filling range of this machine?

A2: The filling range is 50–1000ml with adjustable settings.

Q3: What is the production capacity?

A3: It can reach 4000–6000 bottles per hour depending on product type.

Q4: Does it support continuous production?

A4: Yes, it uses a tracking system without stopping bottles.

Q5: What material is used for contact parts?

A5: All product contact parts are made of SS316L stainless steel.

FAQ

Q1: What is a liquid soap filling machine used for?

A1: It is used for automatic filling and capping of liquid soap and detergent products.

Q2: How does a 4-head filling machine work?

A2: It uses four synchronized filling heads to increase production speed and efficiency.

Q3: What is tracking filling and capping system?

A3: It allows bottles to move continuously while filling and capping without stopping.

Q4: Can this machine fill viscous liquids like lotion and gel?

A4: Yes, it is suitable for semi-fluid and viscous cosmetic products.

Q5: What is the production speed of this machine?

A5: It produces 4000–6000 bottles per hour depending on product conditions.

Q6: Does the machine support automatic capping?

A6: Yes, it includes servo tracking capping with adjustable torque.

Q7: Is this machine suitable for detergent production?

A7: Yes, it is widely used in detergent and daily chemical industries.

Q8: What control system does it use?

A8: It uses LS motion controller with HMI touchscreen interface.

Summary

The Liquid Soap Filling Machine is a high-speed 4-head servo tracking filling and capping system designed for modern daily chemical production. With continuous operation, high precision filling, and fully automatic control, it delivers stable performance for large-scale manufacturing.

It is an ideal solution for liquid soap, detergent, shampoo, and cosmetic production lines, offering high efficiency, low labor cost, and consistent product quality.

Contact us to get your quotation now.

Get in touch with our engineering team.