Customer Packaging Requirements

The customer required a high-speed multi-lane packaging solution for small-dose pharmaceutical liquid products.

The main requirements included:

• Product: Pharmaceutical liquid

• Standard filling volume: 10ml

• Adjustable filling range: 5–20ml

• Filling deviation requirement: ±2–3%

• Number of lanes: 6 lanes

• Packaging type: Back-seal stick pack

• Dosing system: Servo ceramic pump

• Machine control: Full servo control

• Speed requirement: 40–45 packs/min

• Bag width: 25mm

• Bag length: 135mm

• Maximum adjustable bag length: 160mm

• Total film width: 360mm

• Packaging film: Laminated film

• Machine frame: SUS304

• Product-contact parts: SS316

• Control system: Siemens

• Power supply: 3-phase 400V, 50Hz

• Automatic film correction: Required

• Anti-static device: Required

• Rounded-corner cutting: Required

High Speed Full Servo Stickpack Filling Machine Solution

For this project, we supplied a 6-lane full servo stickpack filling machine designed for high-speed pharmaceutical liquid packaging.

The multi-lane structure allows several stick packs to be formed, filled and sealed simultaneously from one roll of packaging film.

The packaging process includes:

Film unwinding → automatic film correction → multi-lane forming → servo ceramic pump dosing → liquid filling → back sealing → horizontal sealing → cutting → finished stick packs

The combination of full servo motion control and servo pump filling is one of the key features of this machine.

It allows the packaging and dosing sections to operate with coordinated control during continuous production.

Full Servo Control for High Speed Packaging

The key feature of this high speed stickpack filling machine is its full servo control system.

Servo-driven motion control allows key packaging movements to be electronically coordinated during production.

For a multi-lane stick pack machine, this helps support stable operation during high-speed continuous packaging.

The full servo system is designed to support:

• high-speed film feeding

• stable bag length control

• coordinated sealing

• synchronized cutting

• accurate motion control

• easier parameter adjustment

• stable multi-lane operation

This makes the system particularly suitable for manufacturers looking for a high speed full servo stickpack filler machine.

Servo Ceramic Pump Filling System

The machine uses servo-controlled ceramic pumps for liquid dosing.

For this project, the customer's standard filling volume is:

10ml per stick pack

The dosing range can be adjusted from:

5ml to 20ml

The customer's required filling deviation is approximately:

±2–3%

The servo pump system allows the filling parameters to be adjusted according to the target dosing volume and actual liquid characteristics.

Suitable for Oral Liquid Packaging

Small-dose oral liquids are commonly packed in individual stick packs for convenient consumption and portion control.

This oral liquid stickpack filling machine forms narrow packs from roll film and automatically completes liquid filling, sealing and cutting.

The machine can be configured for products such as:

• oral liquid

• herbal oral liquid

• vitamin liquid

• healthcare liquid

• pharmaceutical liquid

• functional liquid supplements

The actual pump configuration should be confirmed according to product viscosity, fluidity and filling requirements.

Cough Syrup Stickpack Filling Machine

Cough syrup and medicinal syrup may have higher viscosity than water-like pharmaceutical liquids.

The servo ceramic pump filling system provides adjustable dosing control for suitable syrup products.

For cough syrup applications, product testing is recommended before final machine configuration.

Important factors include:

• syrup viscosity

• filling volume

• product temperature

• foaming characteristics

• sealing contamination

• pump configuration

• required filling accuracy

For suitable products, the system can be used as a high speed cough syrup stickpack filling machine for single-dose pharmaceutical packaging.

SS316 Product-Contact Parts

The machine frame is manufactured from SUS304 stainless steel.

The components that directly contact the customer's pharmaceutical liquid are specified as:

SS316 stainless steel

This provides a more suitable material configuration for pharmaceutical and healthcare liquid packaging applications.

The final hygiene and validation requirements should still be confirmed according to the customer's production standards and local regulations.

6-Lane High Speed Packaging Structure

The machine uses a 6-lane packaging configuration.

Compared with a traditional single-lane machine, a multi-lane structure allows several stick packs to be processed simultaneously.

This makes the machine suitable for manufacturers requiring higher production efficiency for small-dose liquid packaging.

The main advantages include:

• multi-lane simultaneous production

• compact machine layout

• centralized control

• integrated liquid filling

• centralized film feeding

• reduced need for multiple standalone machines

For pharmaceutical manufacturers producing large quantities of single-dose liquid packs, multi-lane packaging can provide a more efficient production solution.

25mm Narrow Stick Pack

The customer's finished package uses a narrow stick-pack format.

Bag Size

Width: 25mm
Length: 135mm

The machine can adjust the bag length up to:

160mm

This narrow pack format is particularly suitable for small-volume liquid products such as oral liquid and cough syrup.

Back-Seal Stick Pack Design

The customer selected a back-seal stick pack structure.

The specified sealing dimensions for this project include approximately:

• Top horizontal seal: 10mm

• Bottom horizontal seal: 8mm

• Center back seal: 5mm

The finished packs also use a rounded-corner cutting design according to the customer's packaging requirements.

This produces a compact and convenient single-dose liquid package.

Siemens Control System

The machine is equipped with a Siemens control system.

Combined with the full servo architecture, the control system allows operators to manage and adjust packaging parameters through the touchscreen.

The touchscreen supports:

English and Chinese

Production parameters can be adjusted according to different bag lengths, filling volumes and packaging requirements.

Automatic Film Correction System

A multi-lane packaging machine requires stable film tracking to maintain consistent forming and sealing across all lanes.

For this reason, the machine is equipped with an:

Automatic Film Deviation Correction System

The customer's total film width is:

360mm

Automatic correction helps maintain stable film positioning during continuous high-speed production.

Anti-Static Device

The machine also includes an anti-static device.

Static electricity can affect laminated film feeding and packaging stability, especially during continuous high-speed production.

The anti-static configuration helps reduce static-related issues around the packaging film.

Special Configuration for This Project

The customer's machine also includes several customized requirements.

Material Feeding Limit Device

A material-feeding limit device is included according to the customer's production requirement.

Wastewater Connection

The machine includes a wastewater connection pipe according to the confirmed project layout.

Safety Staircase and Guardrail

Because this is a larger multi-lane machine with an upper feeding system, the project includes a staircase and safety guardrail.

Factory Height Requirement

The customer's factory height is approximately:

3.5 meters

The final machine dimensions and installation arrangement therefore need to be confirmed before shipment and installation.

Why Choose a Full Servo Stickpack Filler Machine?

For high-speed pharmaceutical liquid packaging, machine synchronization becomes increasingly important.

A full servo stickpack filling machine provides electronic control of key packaging movements rather than relying only on conventional mechanical transmission.

This provides greater flexibility when manufacturers need to adjust production parameters for different products or package sizes.

The combination used in this project is:

Full Servo Packaging Control + Servo Ceramic Pump Filling + 6-Lane Packaging

This configuration is designed for high-speed production of small-dose pharmaceutical liquid stick packs.

Applications

This high speed liquid stickpack filling machine can be configured for various pharmaceutical and healthcare liquid products.

Pharmaceutical Liquids

• oral liquid

• cough syrup

• medicinal syrup

• herbal liquid

• pharmaceutical liquid preparations

Healthcare Products

• vitamin liquid

• mineral supplement liquid

• herbal supplement liquid

• functional healthcare liquid

Other Small-Dose Liquids

• liquid concentrate

• nutritional liquid

• functional beverage concentrate

Different products require different pump settings and testing according to viscosity and filling characteristics.

Project Summary

This Yemen project uses a high speed full servo 6-lane stickpack filling machine for pharmaceutical liquid packaging.

The system combines:

Full servo control + 6-lane packaging + servo ceramic pump filling + Siemens control + SS316 product-contact parts + automatic film correction

The customer's standard filling volume is 10ml, while the ceramic pump can be adjusted from 5–20ml.

The finished stick pack measures 25mm × 135mm, with a maximum adjustable bag length of 160mm.

The machine is designed for manufacturers looking for a high speed stickpack filling machine or stickpack filler machine for oral liquid, cough syrup and other pharmaceutical liquid products.

FAQ

What is a full servo stickpack filling machine?

A full servo stickpack filling machine uses servo-driven motion control to coordinate key packaging operations such as film feeding, sealing and cutting.

Can this machine fill oral liquid?

Yes. This project is configured for pharmaceutical liquid with a standard filling volume of 10ml.

Can it pack cough syrup?

Yes, for suitable viscosity ranges. Product testing is recommended to confirm pump settings, filling stability and sealing performance.

What filling system is used?

The machine uses a servo ceramic pump filling system.

What is the filling range?

The adjustable dosing range is approximately:

5–20ml

How many lanes does the machine have?

This project uses a 6-lane packaging structure.

Is this a high speed stickpack machine?

Yes. The machine uses a full servo control system and multi-lane structure designed for high-speed continuous stick pack production.

What materials are used?

The main machine frame is SUS304, while product-contact components are specified as SS316.

What control system does the machine use?

The machine uses a full servo control architecture with Siemens control system.