Neocarton-Your Reliable Sachet Cartoning Machine Manufacturer in China
Sachet cartoning machine specializes in packing different sachets, like Stick Pack, Pillow Pouch, Doypack, etc. Compared to traditional manual packaging, it has lower cartoning costs and solves sachet backflow and inaccurate counting. The efficient control system ensures zero empty boxes and zero missing packages, thus avoiding frequent downtime of your production line.Â
Our sachet cartoning machines use the latest technologies and materials, and each machine undergoes rigorous testing before shipping to ensure compliance with international quality and safety standards. They are used in pharmaceutical powders, consumer goods, and the daily use chemical industries. According to your product specifications, we customise a sachet packaging solution for you.
Our Products
Flexible conveying and low-pressure servo pushing avoid rigid impact. It is used for care products such as shampoo and essence, preventing return loss caused by squeezing.
The vibrating material sorts through levels of particles in sachets, preventing jamming caused by irregular packaging, used for beverage powder, health care granules, etc.
It collates multiple connected sachets and loads them into cartons automatically, helping enterprises take on large-quantity orders for food and hotel supplies.Â
The flexible grip above protects irregular edges from corner folding and damage. It maintains pouch appearance for premium retail packaging. Â
Features of Sachet Cartoning Machine
Through the diversion discharge chute, the soft liquid or paste-filled sachets are evenly laid on the counting track in a single layer, eliminating pouch jam caused by sachet overlapping.
As a China sachet cartoning machine manufacturer, we design multi-channel to simultaneously handle materials and transport sachets, increasing production speed and production capacity.
You can set the sachet number of each box on the touch screen to place sachets of any number into the carton, supporting different carton count configurations.
It precisely synchronizes sachet feeding, carton forming, and insertion to reduce pouch misalignment and unstable cartoning, saving your materials.
Quick Changeover Cartoner for Multi-SKU Production
Sachet products vary in size, format, and carton configuration. The sachet cartoning machine quickly switches without using complex tools for different sachets and cartons. The system supports fast size adjustment between different sachet and carton formats within 15 to 30 minutes, which reduces downtime and increases production flexibility. Your factories and brands can easily handle frequent SKU changeovers and short production runs and respond quickly to the market.
Robust Structure
To adapt to the huge production capacity of the front end, the machine needs to operate at a high speed for a long time. We use heavy-duty machine frames and industrial-grade components, which withstand particle wear and liquid corrosion, ensuring long-term durability. Even operating in harsh industrial environments, it also operates continuously at high load for 24 hours, reducing downtime.Â
Applications of Sachet Cartoning Machine
The pharmaceutical sachet cartoning machine integrates vision detection systems and reject verification functions to support GMP-compliant production. It is used in automatic cartoning for granule preparations, probiotic powder, tablet aluminum foil bags, etc.Â
Sachet cartoning machines for food sachets have high speed and fast changeover, which handle large-volume orders from food factories and reduce product cost per unit. It is used for high-volume consumer sachet products such as beverage powders and bagged snacks.
For cosmetics with exquisite surfaces, the machine uses flexible feeding and suction to prevent surface scratching or pouch deformation during transfer and cartoning, used for shampoo, hair dye combination packages, wet wipes, and small bags for hotel toiletries.
The automated operation of the sachet cartoning machine prevents employees from contacting toxic or dusty environments, reducing claims for work-related injuries. The sturdy structure and corrosion-resistant stainless steel extend the lifespan in harsh industrial environments.
- Specifications
| Packing Speed | 50 – 120 Cartons/min |
| Carton Quality | 250 – 350 g/m² (White cardstock / Grey background white board paper) |
| Carton Size Range | L: 50-200mm | W: 20-90mm | H: 15-70mm |
| Sachet Size Range | L: 40-160mm | W: 30-100mm |
| Sachet Count per Box | 1 – 20 sachets/carton |
| Power Supply | 380V, 50Hz, three-phase five-wire system |
| Air Pressure | 0.6 – 0.8 MPa |
| Air Consumption | 120 – 160 L/min |
| Control System | PLC + HMI |
We offer installation, training, and maintenance services to ensure clients can operate machines smoothly. The technical team is on call 24/7 and can quickly resolve issues through remote IoT diagnostics, minimizing production downtime.
The maintenance of the machine is simple. Regular maintenance keeps your sachet cartoning machine in top condition and reduces maintenance frequency and long-term operating costs . It only needs to remove dust after use and lubricate the moving parts regularly, thereby extending the overall service life of the machine at a very low maintenance cost.
Yes. The chain sachet cartoning machine equips a counting stacking system, supporting configurable sachet counts per carton from 1 to 24 sachets into the carton. You can switch counting parameters according to promotions or specific packaging requirements, and easily handle different orders.
The machine equips pneumatic box suction detection and overload protection. Once the carton has an abnormal shape due to quality issues, it will stop immediately to prevent damaging core mechanical structure and reduce defective packaging material loss in large quantities.
It can seamlessly connect with online weighing machines, metal detection machines, and a three-dimensional transparent film packaging machine. The cartoning machine dynamically adjusts production speed according to the front-end output, and the entire production line runs synchronously, maximizing production efficiency and reducing arrangement and labor costs in the workshop.
Sure. The automatic leaflet insertion module can fold, feed leaflets synchronously and cartoning with sachet loading, achieving automatic folding, cutting, and synchronous packing with sachets. This saves your labor costs for secondary packaging and ensures industry compliance and quality consistency of products.
What Is A Sachet Cartoning Machine?Â
Sachets are small single-use packaging used in the food, medicine, cosmetics, and chemicals industries for powders, liquids, pastes, and granular products.Â
The sachet cartoning machine is specifically for automatically packing sachets into cartons, which replaces traditional high-cost and low-efficiency manual cartoning, ensuring industry compliance and packaging consistency and helping to increase production efficiency of the enterprise’s packaging line.
Sachet Types That Sachet Cartoning Machine Can Handle
Stick Pack
Due to the slender shape of the stick pack, the front-end bar packaging machine operates in multiple columns to prevent stick packs from scattering.Â
Sachet cartoning machine uses multi-column diversion troughs and initially sorts stick packs in parallel, ensuring orderly feeding and preventing sachet flying and blockage during high-speed operation, thereby ensuring continuous operation.
Pillow PouchÂ
The pillow pouch usually contains gas or liquid. The flexible blanking and pushing pressure is adjustable and can completely avoid sachet squeeze and breakage risk. The segmented flat conveyor belt flattens and aligns the bulging pillow-type bags, ensuring the stack is neatly arranged without any inclination, thus maximizing the space for the cartons.
Doypack
Doypack has a base support on the bottle, and its center of gravity is low. During high-speed conveying of the sachet cartoning machine, it is easy to tip forward or backward. Servo-controlled guide plates and synchronized side belts keep doypacks stable before cartoning, preventing tipping, collision during high-speed transfer. Doypacks are used in pet snacks, premium nuts, freeze-dried snacks, or high-end personal care products, used in export-oriented retail packaging applications.
Vacuum Pouch
After extracting air, the packaging is closely attached to the inner products, causing an uneven surface and a hard texture. Sensors identify the hard and irregular outer contours of vacuum pouches. The material trough and the pusher channel undergo surface hardening to handle the high friction of vacuum pouches, reducing the long-term cost of spare parts replacement.
Irregular-shaped BagsÂ
The irregular-shaped bags have a strong visual impact and enhance brand recognition, used for premium cosmetic and personal care sachets. We customize sachet cartoning machines with material trays based on the unique outer contours of special-shaped bags, ensuring special-shaped bags are free from wear and deformation during packaging, perfectly presenting brand design.
Core Technologies of Automatic Sachet Cartoning Machine Â
Stack Pouch SeparationÂ
Our sachet cartoning machine equips 16 sets of separation modules to detect and separate stacked bags without material backflow, ensuring high-speed and continuous operation of the production line and reducing the costs of manual intervention and packaging material scrapping.
Pouch Shaping Â
Our sachet cartoning machine uses two forming rollers and flexibly adjusts roller height according to material thickness to ensure even material distribution inside the sachets. This effectively eliminates local bulges, making subsequent cartoning smoother and reducing the rate of defective products in pharmaceutical or food factories.
In-line ReorientationÂ
Based on the width of products, we customize 4 sets of active steering modules. The materials are output in the same direction and kept in a neat single column arrangement, ensuring the stability of the subsequent pushing.
Vision Detection System and Reject Verification Â
The vision detection system identifies empty, damaged, or incomplete sachets and automatically rejects non-compliant products, ensuring product output consistency of your sachet cartoning machine.
Online Pitch Control Â
The system adjusts parameters based on production capacity and adjusts output spacing and frequency of materials in real time. Your sachet cartoning machine can cooperate with different equipment, avoiding waiting or accumulating materials, thus maximizing production efficiency.
Pouch CountingÂ
The high-precision sensors in the system provide real-time display of material counts and you can see production data in real time on the HMI touchscreen. The intelligent pouch count system can work together with subsequent packing and palletizing, reducing management costs of manual counting and redundant storage.
