How To Choose An Ointment Filling Machine: A Professional Guide for Production Lines

In ointment manufacturing, the filling stage plays a critical role in determining the product’s appearance, sealing quality, and dosing accuracy. Different packaging forms require different filling approaches, and choosing the right ointment filling machine can greatly enhance production efficiency and product consistency.

This article explores two common types of ointment packaging—jars and tubes—and analyzes the corresponding filling equipment: servo piston filling machines and automatic tube filling and sealing machines.

1. Ointment Packaging Forms and Filling Requirements

In ointment production, the choice of packaging determines the type of sealing required, while the filling method itself remains consistent. Both jars and tubes use piston-based filling systems, which provide accurate dosing and handle ointments effectively.

The key difference between the two packaging lines lies in the sealing method:

• Jars are sealed with screw caps after filling.

• Tubes are sealed automatically using heat or mechanical sealing, depending on the tube material.

By aligning the filling equipment with the packaging’s sealing requirements, manufacturers can ensure consistent dosing, secure closures, and efficient production.

2. Servo Piston Ointment Filling Machine for Jars

Working Principle of servo piston ointment filling machine

The servo piston ointment filling machine uses a servo motor to drive a piston in a reciprocating motion, enabling precise and consistent dosing of ointments and gels.

Applicable Materials of servo piston ointment filling machine

Suitable for semi-solid products such as ointments, creams, and gels.

Key Advantages of servo piston ointment filling machine

• High filling accuracy with adjustable speed.

• Compatible with various jar shapes and sizes.

• Can be integrated with automatic capping and labeling systems for a fully streamlined production line.

Selection Considerations of servo piston ointment filling machine

• Number of filling heads according to production capacity.

• Compatibility with jar dimensions and production speed requirements.

3. Automatic Tube Filling and Sealing Machine For Ointment

Working Process of Automatic Tube Filling and Sealing Machine

The automatic tube filling and sealing machine performs an integrated process: tube loading → positioning → piston-based filling → heat or mechanical sealing → coding → finished product output.

Applicable Tube Types of Automatic Tube Filling and Sealing Machine

Aluminum-plastic composite tubes and metal tubes.

Key Advantages of Automatic Tube Filling and Sealing Machine

• Automated operation, reducing labor requirements.

• Secure sealing with a neat, professional appearance.

• Uses a servo piston filling system to ensure precise dosing.

• Suitable for multiple industries and a wide range of tube sizes.

Selection Considerations of Automatic Tube Filling and Sealing Machine

• Tube material and size range.

• Sealing system configuration (heat or mechanical sealing).

4. IMMAY’s Ointment Filling Machines

IMMAY provides multiple filling solutions for ointment production, including servo piston filling machines for jars and automatic tube filling and sealing machines. Both types of equipment utilize servo-driven piston systems, ensuring precise dosing and reliable performance across a wide range of semi-solid products, from ointments and creams to gels.

Our filling machines can be customized based on your packaging type, size, and production requirements. Whether you are producing jar-based ointments that require screw caps or tube-based products that require heat or mechanical sealing, IMMAY can design a solution that fits seamlessly into your production line.

Benefits of IMMAY’s Ointment Filler solutions include:

• Automation options: Machines can be integrated with capping, labeling, or coding systems.

• Efficiency and reliability: Consistent output and minimal downtime.

• Technical support: Our engineering team provides guidance on machine selection and operation.

By choosing IMMAY, manufacturers can ensure that their ointment production line operates smoothly, maintains product quality, and meets production goals efficiently.

5. Conclusion

The packaging of an ointment product plays a critical role in its market appeal and consumer experience. It directly determines the type of filling machine you should choose, while your production goals also need to be considered. Selecting a filling machine that aligns with both packaging and production requirements ensures accurate dosing, reliable sealing, and smooth operation.

By consulting IMMAY’s ointment filling equipment specialists, you can receive a customized solution tailored to your packaging type and production needs, helping your ointment production line achieve consistent quality and efficient performance.

Contact IMMAY today, and we will provide a customized filling solution to meet your packaging type and production needs.