| Customization: | Available |
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| After-sales Service: | Machine Installation, Calculation and Suggestion O |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Design Speed | 600pcs/min |
| Stable Work Speed | 500-550pcs/min |
| Power Supply | 380V±5%,50HZ(3 phase,4lines,ground-in) |
| Installation | 345KW(excluding air compressor,glue machine) |
| Power Used | 550KW |
| Air Compressor | 0.6-0.8Mpa |
| Product weight Tolerance | ±5 |
| Qualified Rate | ≥97%(excluding glue,splice,raw jointer defectives) |
| Efficiency | ≥85% |
| Machine Size(L*W*H) | 32m*8.5m*5m |
| Working Size(L*W*H) | 35m*13m*7m |
| Machine Weight | 90Tons |
| Machine Color | Rich White(can be designed as customer's demand) |
| Machine Direction | Face the machine from left to right (can be designed as customer's demand) |
Baby Diaper Pants Machine (also referred to as a Pull-Up Diaper Machine or Training Pants Machine) stands as a fully automated, high-velocity production line specifically designed to fabricate pants-style disposable diapers. These diapers feature an intuitive closed, underwear-esque design complete with elastic waistbands and leg cuffs, engineered for effortless pull-on and pull-off, thereby facilitating toddler mobility and potty training.
| Parameter | Specification |
|---|---|
| Product Type | Pants-Style (Pull-Up) Diapers |
| Target Users | Active toddlers (for mobility) and older infants (for ease of use). |
| Key Features | Elastic waistband all around, pre-formed side seams, stretchable side panels, and a underwear-like fit. |
| Production Speed | 350 ~ 900+ pieces per minute (PPM), depending on machine model and configuration. |
| Size Range | Typically covers M, L, XL, and XXL sizes for toddlers. |
This process diverges from traditional tape-style diaper manufacturing, notably through the innovative side-sealing and pants-shaping stages:
Material Unwinding: Skillfully feeds raw materials, including breathable side panel non-woven, top sheet, back sheet, pulp, SAP, and elastic threads, into the production line.
Core Forming & Lamination: Mimicking tape-style machinery, the absorbent core (fluff & SAP) is artfully formed and seamlessly sandwiched between layers.
Elastic Application: Incorporation of waist elastics and leg elastics are meticulously applied under tension to form the chassis, ensuring structural integrity and comfort.
Chassis Cutting: The continuous laminated web is precisely cut into individual pieces, creating rectangular or elegantly hourglass-shaped diaper chassis,ensuring a perfect fit for every use.
Side Sealing (Crucial Step): The front and back sides of the chassis are expertly joined at the hips using ultrasonic bonding or heat sealing techniques to form the seamless closed pants structure. This meticulous process results in pre-formed side seamsthat enhance comfort and prevent leaks.
Pants Forming & Folding: The sealed diaper is elegantly folded, typically into a C-fold or double-fold, ensuring the perfect shape is set for optimal use.
Packaging: The finished pants are expertly stacked, accurately counted, and neatly packaged into bags or flexible pouches, ready for distribution.
| Machine Station | Primary Function |
|---|---|
| Unwind Stands | Holds and feeds rolls of side-panel material, top sheet, back sheet, etc. |
| Core Forming Unit | Creates the absorbent core with precise SAP/pulp mix and placement. |
| Elastic Attachment | Applies waistband and leg elastics with controlled tension. |
| Diaper Chassis Drum | A rotating assembly where lamination and precise cutting of the individual chassis occurs. |
| Side Sealing Unit | The defining component. Uses ultrasonic horns or heat wheels to create strong, soft, and flexible side seams. |
| Pants Forming & Folding Unit | Shapes the diaper into its final pants form and folds it for packaging. |
Product Superiority: Delivers the contemporary, easy-to-use pull-up design that is highly preferred by parents of active toddlers.
High Efficiency: An integrated line from raw material to packaged product ensures maximum output efficiency.
Flexibility: Cutting-edge machines are capable of producing multiple sizes and can adeptly handle different materials (e.g., premium cloth-like back sheets).
Strong & Comfortable Seams: Ultrasonic bonding ensures seams are robust, glue-free, and gentle on the skin.
Reduced Labor: High automation from forming to packaging remarkably reduces manual handling requirements.
| Aspect | Pants Machine | Tape-Style Machine |
|---|---|---|
| Final Product | Closed, pants-like with side seams. | Open, T-shaped with refastenable side tapes. |
| Core Process | Requires side-sealing unit. | Requires tape-applicator unit. |
| Target Market | Primarily toddlers (potty training stage). | All ages, from newborns to adults. |
| Production Speed | Generally slightly slower due to sealing step. | Can be faster for standard models. |
The Baby Diaper Pants Machine is a highly specialized and technologically advanced line designed to meet the escalating global demand for pull-up diapers. Its standout capability-forming exceptionally strong and comfortable side seams-renders it essential for manufacturers aiming to excel in the toddler and active baby market segment. Investing in this reliable and efficient pants machine is a strategic decision to seize a significant share of the market dominated by this modern, user-friendly diaper design.



