| 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 (commonly referred to as a Pull-Up Diaper Machine or Training Pants Machine) represents a fully automated, high-speed production line crafted specifically for the manufacturing of pants-style disposable diapers. These innovative diapers are characterized by a closed design akin to underwear, featuring elastic waistbands and leg cuffs, simplifying the process of pulling on and off, thereby supporting toddler movement 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. |
Distinguished from tape-style diaper production, this process is unique due to the side-sealing and pants-forming stages:
Material Unwinding: This stage involves feeding raw materials such as breathable side panel non-wovens, top sheet, back sheet, pulp, SAP, and elastic threads.
Core Forming & Lamination: Similar to processes in tape-style machines, this involves forming the absorbent core (fluff & SAP) and sandwiching it between protective layers.
Elastic Application: Application of waist elastics and application of leg elastics under tension to the diaper chassis, ensuring a snug, secure fit.
Chassis Cutting: The continuous laminated web is meticulously crafted into individual rectangular or sophisticated hourglass-shaped diaper chassis, ensuring precision and comfort..
Side Sealing (Crucial Step): The expertly engineered front and back sides of the chassis are seamlessly joined at the hips using ultrasonic bonding or advanced heat sealing techniques to create a robust closed pants structure. This step guarantees pre-formed side seams that are both durable and flexible..
Pants Forming & Folding: The sealed diaper undergoes a meticulous folding process (such as C-fold or double-fold), solidifying its distinct shape and fit.
Packaging: The impeccably finished pants are systematically stacked, accurately counted, and carefully packaged into bags or sophisticated flexible pouches.
| 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: This line excels in producing the contemporary, user-friendly pull-up design that is highly favored for active toddlers, offering unmatched convenience.
High Efficiency: The fully integrated line, from raw material processing to final packaged product, dramatically maximizes output and ensures streamlined operations.
Flexibility: Our cutting-edge machines effortlessly adjust to various sizes and expertly manage a variety of materials (such as cloth-like back sheets), ensuring adaptability and innovation.
Strong & Comfortable Seams: Ultrasonic bonding technology ensures seams that are robust, glue-free, and gentle on the skin, providing ultimate comfort.
Reduced Labor: With high-level automation from initial forming to final packaging, manual handling is significantly reduced, enhancing efficiency.
| 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 stands as a specialized, technologically sophisticated line, addressing the surging global demand for pull-up diapers. With its hallmark capability-creating robust yet comfortable side seams-it becomes indispensable for manufacturers vying to excel in the toddler and active baby market. Choosing a reliable and high-performance pants machine is a strategic move to capture the expansive market share held by this modern, user-centric diaper design.



