Full Servo Automatic Underpad & Pet Training Pad Production Line
Stable Output Solution for Industrial-Scale Manufacturing | Welldone Machinery
As global demand for disposable underpads and pet training pads continues to grow in healthcare, elderly care, and pet hygiene markets, manufacturers are under increasing pressure to deliver stable quality, predictable capacity, and cost-efficient production.
The WD-CD200-FC Full Servo Automatic Underpad & Pet Training Pad Production Line is developed specifically for factories seeking long-term production stability, intelligent control, and scalable output—not just short-term speed.
Built on a full-servo platform with industrial-grade components, this line is engineered to support continuous mass production while maintaining consistent product structure and high passing rates.
Designed for Stable Output in Real Factory Conditions
Unlike traditional mechanically driven lines, the WD-CD200-FC adopts a full servo modular architecture, allowing precise motion control across key forming, cutting, and conveying sections.
This structure offers three direct advantages for manufacturers:
Reduced mechanical vibration during long shifts
More consistent pad thickness and shape
Lower maintenance frequency over multi-year operation
For factories running 20+ hours per day, this directly translates into lower downtime and predictable daily output.
Intelligent Control System for Reliable Operation
The production line is equipped with a specialized industrial computer interface, designed for factory environments:
Touchscreen control with humanized layout
Real-time production data display
Automatic alarm and early warning system
Quick parameter switching for different product sizes
Operators can monitor material feeding, cutting synchronization, and conveyor status in real time, reducing dependency on manual inspection and lowering operational risk.
Optimized Raw Material Handling for Continuous Production
Stable material feeding is critical in underpad and pet pad manufacturing. This line uses:
Servo-driven automatic unwinding
Inverter motor control with buffer tension balance
Zero-time splicing for continuous roll replacement
One-touch motor direction switching
These functions minimize material waste and prevent line stoppage during roll changes—an important factor for high-volume factories.
Precision Web Guiding and Automatic Defect Rejection
To improve product consistency, the machine integrates:
Auto rectifier (web guiding) system for main raw materials
Automatic rejection of defective products
This ensures accurate layer alignment and reduces the number of unqualified pads reaching packaging, helping factories maintain stable quality standards for export markets.
Stable Transmission and Integrated Vacuum Conveyor System
The rear transmission adopts:
Timing belts and timing wheels
Universal couplings on main mechanical parts
Combined with an integrated vacuum conveyor, the system allows:
Easy adjustment of belt tracking
Precise product positioning
One-side unloading design for fast part replacement
These details significantly simplify daily maintenance while improving long-term mechanical stability.
CNC-Machined Structure and Global Component Supply
All main mechanical parts are manufactured using CNC processing technology, ensuring tight tolerances and consistent assembly quality.
Key purchased components are sourced from internationally recognized brands, providing:
Higher durability
More stable electrical performance
Easier global spare-part replacement
Temperature control of electrical heating elements is fully automatic based on preset parameters, maintaining consistent bonding quality during continuous operation.
Scratch-Mode Cutting with Anti-Glue Design
All short cutting sections use scratch-mode cutting technology, while rollers are surface-treated to prevent adhesive accumulation.
This design:
Improves cutting accuracy
Extends roller service life
Reduces downtime caused by glue cleaning
Especially important for factories producing large volumes of underpads with high adhesive usage.
Typical Production Performance
Factories using this full servo line commonly achieve:
Designed speed up to 170 pcs/min (60mm length)
Annual capacity of 20–70 million pads
Qualified rate ≥ 98%
Stable performance in multi-shift continuous production
These figures are based on real industrial operation conditions rather than short-term laboratory testing.
Application Scenarios
The WD-CD200-FC is widely suitable for:
Disposable underpad factories
Pet training pad manufacturers
OEM/ODM hygiene product suppliers
Healthcare product producers expanding into pet hygiene markets
Its modular structure also allows configuration adjustments according to different absorbent core designs and pad dimensions.
Why Manufacturers Choose Welldone Full Servo Lines
True full-servo platform designed for long-term use
Industrial-level stability rather than only high speed
Proven CE-standard safety system
Upgrade-ready structure protecting future investment
One-stop technical support from layout design to after-sales service
For manufacturers focused on building reliable capacity instead of short-term output, full-servo architecture has become the new baseline.
Explore Our Full Servo Pet Care Production Solutions
Learn more about our complete range of Pet Care Product Machines here:
👉 https://www.cnwelldone.com/product-category/pet-care-product-machines
For technical consultation, layout planning, or project evaluation, contact our team:
