Cheertainer Filling Machine for Form-Fit Bag-in-Box Packaging
Cheertainer filling machine selection should be reviewed together with the bag structure, fitment type, filling volume, liquid behavior, and required capping method. LIQPACK supports Cheertainer and form-fit bag-in-box packaging projects with semi-automatic filling machine options for selected liquid products.
For current projects, two common machine configurations are available: a single-head screw capping filling machine and a two-head plug-in or press capping filling machine. The suitable option depends on the cap structure, bag mouth sample, filling speed requirement, operator workflow, and production environment.
This page explains how the Cheertainer filling machine works, what technical details should be confirmed before quotation, and how LIQPACK helps buyers review packaging, filling, capping, and dispensing requirements as one complete system.
When a Cheertainer Filling Machine Is Needed
A Cheertainer filling machine is typically considered when a liquid packaging project needs more consistent filling, better capping control, and a more repeatable operation than manual filling. It is especially useful when the project involves repeated filling volumes, pre-made Cheertainer bags, controlled cap handling, or carton-supported bag-in-box packaging.
For B2B buyers, the machine is not selected only by filling volume. The complete review should include the liquid formula, viscosity, foaming tendency, bag mouth diameter, cap type, filling accuracy requirement, operator speed, cleaning method, and carton handling process.
LIQPACK can review the filling machine together with the Cheertainer packaging format, helping buyers confirm whether the selected machine, bag, cap, carton, and filling process can work together before placing an order.
Machine Options for Cheertainer Projects
Single-Head Screw Capping Filling Machine
The single-head screw capping filling machine is designed for semi-automatic bag-in-box filling and capping projects where one filling station is sufficient for the required production speed. It is suitable for Cheertainer or bag-in-box projects with customized bag mouth and cap requirements.
This model uses a 304 stainless steel rotor pump with servo motor control for material feeding and filling. The operator manually fixes the bag mouth in position, and the filling head moves down automatically for filling. After filling, the cap is delivered to the capping position, and the capping head completes the screw capping or closing process.
This option is suitable for projects where buyers need a practical semi-automatic solution with touch-screen parameter setting, controlled filling, capping assistance, and conveyor transfer after filling.
Two-Head Plug-In or Press Capping Filling Machine
The two-head soft bag filling machine is designed for projects that require two filling heads and a press capping or plug-in capping workflow. It is suitable for various soft bag sizes and Cheertainer-type form-fit bag-in-box packaging projects.
The machine frame uses SUS304 stainless steel, while material contact parts are made of 316L stainless steel. The weighing sensor uses an HBM brand sensor, and the machine supports manual and automatic working modes. The quick-installation structure helps with operation, disassembly, installation, and cleaning.
During operation, the cap opening, filling, and cap pressing actions are controlled by cylinders. After the cap opening cylinder moves to the filling position, the filling valve and feed pump work together to move the product through the pipeline into the filling head. After filling, the cylinder moves to the cap pressing station and presses the cap into the bag mouth.
Technical Reference
| Item | Single-Head Screw Capping Type | Two-Head Press Capping Type |
|---|---|---|
| Machine type | Semi-automatic box-in-box single-head filling machine | Soft bag filling machine |
| Suitable packaging | Cheertainer / bag-in-box | Cheertainer / soft bag / form-fit bag-in-box |
| Filling heads | 1 head | 2 heads |
| Cap handling | Screw capping or capping assistance | Plug-in / press capping workflow |
| Production speed | Approx. 150 bags/hour based on 10L water test, affected by manual loading speed | Up to 100 bags/hour, depending on product and operation |
| Bag mouth | Customized according to sample | Confirm according to bag and cap sample |
| Power supply | AC220V, single phase, 50Hz | AC220V, 50Hz |
| Rated power | 2.5kW | 1kW |
| Main material | 304 stainless steel rotor pump | SUS304 frame, 316L contact parts |
| Control | Touch screen parameter setting | Touch screen, manual and automatic modes |
| Sensor | Project-based confirmation | HBM weighing sensor |
| Machine size | 1400mm × 720mm × 1700mm | Project-based confirmation |
Note: Technical data should be confirmed according to the final bag sample, cap structure, liquid type, filling volume, production requirement, and machine configuration.
How the Cheertainer Filling Process Works
A Cheertainer filling machine usually works through several connected steps: bag positioning, bag mouth locking, filling head movement, liquid filling, cap handling, capping or pressing, bag release, and conveyor transfer.
For the single-head screw capping type, the operator manually clamps the bag mouth in position. The filling head moves down to fill the bag, and the rotor pump with servo motor helps transfer the liquid through the system. After filling, the cap is delivered to the capping head, and the machine completes the capping process before the filled bag moves forward with the conveyor.
For the two-head press capping type, the process is designed around two filling heads and cap pressing stations. The machine can be adjusted through the touch screen, including cap opening, position change, filling time, and cap pressing time. This helps fine-tune the operation according to the bag, cap, and filling condition.
Single-head screw capping type
Single-head screw capping type
Two-head press capping type
Two-head press capping type
What to Confirm Before Selecting a Filling Machine
Before recommending a Cheertainer filling machine, LIQPACK usually reviews the following details:
- Liquid name and formulation type
- Viscosity and flow behavior
- Foaming tendency
- Filling volume, such as 5L, 10L, 18L, or 20L
- Bag mouth diameter and cap sample
- Cheertainer bag sample or drawing
- Required capping method
- Target production speed
- Filling accuracy requirement
- Power supply and compressed air availability
- Cleaning and maintenance requirements
- Whether the project needs only a filling machine or a complete packaging review
For new projects, buyers are encouraged to provide bag samples, cap samples, product information, target filling volume, and expected output per hour. This helps LIQPACK review whether the single-head or two-head configuration is more suitable.
Suitable Liquid Packaging Applications
Cheertainer filling machine options can be reviewed for selected liquid products in food, daily chemical, washing, agrochemical, and industrial liquid packaging projects. The final suitability depends on the liquid formula, packaging material compatibility, filling temperature, cleaning requirements, and cap sealing performance.
Common project discussions may include:
- Liquid food ingredients
- Sauces and vinegar-type products
- Detergent and cleaning liquids
- Agricultural chemical liquids
- Industrial liquid products
- Selected sanitizer or disinfectant liquid projects after compatibility review
For sensitive liquids or special formulations, packaging compatibility testing should be reviewed before confirming the machine and packaging format.
Liquid food ingredients
Sauces and vinegar-type products
Detergent and cleaning liquids
Agricultural chemical liquids
Industrial liquid products
Selected sanitizer or disinfectant liquid
Video and Filling Test Review
For machine projects, video review is often more useful than only reviewing written specifications. LIQPACK can provide filling machine photos, working videos, filling process videos, technical drawings, operation references, and packaging or shipment photos when available for the project discussion.
Recommended video materials include:
- Single-head screw capping filling process
- Two-head soft bag filling process
- Bag mouth positioning and locking
- Filling head movement
- Cap pressing or screw capping
- Conveyor transfer after filling
- Machine packing and shipment reference
Video helps buyers understand the machine workflow before confirming the final configuration.
Review the filling, capping, and bag handling process before confirming your Cheertainer filling machine configuration.
Single-Head Screw Capping Filling Machine
Two-Head Plug-In or Press Capping Filling Machine
Packaging, Shipment, and Project Support
LIQPACK can support filling machine projects with technical drawings, machine photos, operation videos, technical data, and project-based configuration review. For export orders, buyers can also review machine packaging and shipment photos before delivery when available.
The filling machine should be confirmed together with the Cheertainer bag, cap, carton, filling process, and final dispensing requirement. This helps reduce mismatch between packaging format and filling operation.
For quotation, please provide the liquid type, filling volume, bag sample, cap sample, expected speed, power requirement, and any available filling process requirement.
Related Cheertainer Packaging Pages
To review the packaging format before selecting a filling machine, visit:
Cheertainer Filling Machine FAQ
What is a Cheertainer filling machine?
A Cheertainer filling machine is a filling and capping system used for Cheertainer or form-fit bag-in-box packaging projects. It helps fill liquid products into pre-made soft bags and complete the required capping or cap pressing process.
Do you offer single-head and two-head filling machine options?
Yes. LIQPACK can review single-head screw capping and two-head plug-in or press capping filling machine options according to the bag sample, cap type, filling volume, and production requirement.
What information is needed before quotation?
Please provide the liquid type, filling volume, bag mouth sample, cap sample, target output, power supply requirement, and any available production process details. Photos, drawings, or videos of the current packaging process are also helpful.
Can the filling machine be used for different liquid products?
The machine may be reviewed for selected food, daily chemical, washing, agrochemical, and industrial liquid products. Final suitability depends on liquid compatibility, viscosity, filling conditions, cleaning method, and cap performance.
Is the filling machine fully automatic?
The current machine options are semi-automatic configurations. The operator still handles certain steps such as bag positioning or cap handling, while filling, capping, parameter control, and transfer functions are assisted by the machine according to the configuration.
Can LIQPACK provide videos or technical drawings before order confirmation?
Yes. For project discussion, LIQPACK can provide available machine photos, working videos, technical drawings, technical data, and packaging or shipment references to help buyers review the machine configuration.