Disposable Mattress Making Machine

Scale your hygiene brand with a full-servo underpad machine production line. Supports rapid Z/C folding switching and turnkey raw material integration. Get in touch with us here to consult with our 15+ years factory experts!

High-Capacity Disposable Mattress & Underpad Manufacturing Solutions

In the medical care, senior nursing, and pet care industries, product safety, high absorption efficiency, and uniform material distribution are critical. To help international converting factories capture these high-demand sectors, we engineer the next-generation disposable mattress making machine. This heavy-duty, high-speed automated system is meticulously designed to manufacture medical-grade chux pads, absorbent pet training pads, and ultra-soft infant changing underpads with uncompromised structural integrity.

By incorporating specialized multi-axis drive technology and modular station layouts, our production lines easily handle multi-layer material bonding at full commercial velocities. As an experienced industrial machinery supplier, we focus on helping plants optimize their overall equipment effectiveness (OEE).

Our continuous underpad converting lines operate as high-yield, durable assets within our broader global selection of advanced hygiene manufacturing equipment, purpose-built to maintain strict production standards over long manufacturing shifts.

Underpad Machine Selection Guide

Balancing large dimensional outputs with rapid changeover capabilities is essential for keeping up with varying contract manufacturing orders. Below is our specialized configuration matrix featuring our core underpad machine series to help your technical team select the ideal infrastructure:

Automated Working Stations & Process Flow

Our high-capacity production lines operate via synchronized, high-precision processing stations anchored to a heavy-duty, CNC-machined mono block steel chassis:

• Independent Servo Feeding: A full servo drive manages tension control and web guiding across all stations, ensuring ultra-smooth material feeding with zero slack or web distortion.

• Precise Core Forming: Employs precise drum-molding technology to guarantee a perfectly uniform distribution of SAP (Super Absorbent Polymer) and fluff pulp, meeting strict medical quality standards.

• Waste Reduction Tracking: Advanced electronic edge sensors and automatic web guiders continuously monitor the composite layer alignment, preventing material drift and cutting raw material waste.

• Digital Size Adjustment: Features intuitive HMI control modules that allow quick switching between different sizes and absorbency levels, minimizing mechanical downtime during product line shifts.

• Fully Automated Output: Ensures a seamless transition from the final high-speed rotary cutting die directly into automated packing units, minimizing manual contact to guarantee maximum hygiene and safety.

Manufacturing Materials Compatibility Matrix

Performance Validation Note: Bayeux optimizes continuous wide-sheet lamination and transverse cutting profiles using customer-specified backing PE films and tissue carrier sheets to ensure wrinkle-free production before shipment.

Machine Configurations & Technical Specifications

Parameter	Engineering Specification
Typical Production Capacity	100 / 200 / 300 pcs/min (Depending on product length)
Suitable Product Types	Medical Underpads, Pet Training Pads, Disposable Hospital Bed Sheets
Standard Machine Width	3200 mm - 4000 mm (Ultra-wide configurations available)
Power & Energy Consumption	Installed: ≈ 220 kW - 320 kW (Stable Running Power: ≈ 170 kW)
Control Infrastructure	Multi-axis Servo Coordination │ PLC-Based Closed-loop Tension Management

Raw Material & Validation Matrix

Typical Raw Materials	Pre-Shipment Performance Verification	Common Manufacturing Issues Prevented	Production & Manufacturing Benefits
• Polyethylene (PE) Film Backsheet (Waterproof layer, 15 - 25 GSM) • Tissue Paper Carrier (Upper & Lower core wrap) • SAP / Fluff Pulp Composite Core (Absorbent structure) • Hydrophobic Barrier Nonwoven (Topsheet, 10 - 12 GSM) • Construction Glue (Full-width spray coating)	✔ PE Film Heat-Sealing Integrity (Peel strength & leak test) ✔ Transverse Rotary Cutting Shear (Precision length tolerance test) ✔ Dynamic Large-Format Tension (Closed-loop synchronization check) ✔ SAP Dynamic Gravity Dispersion (Uniformity analysis across width) ✔ 8-Hour Continuous Run (Simulating high-load wide-web production)	• Wide-Film Creasing & Wrinkling • Uneven Liquid Absorption Capacity • Edge Delamination under Pressure • Transverse Cutting Length Deviations • Material Jamming at Feed Stations	• Lower Production Cost High-precision SAP dosing and dynamic fluff forming reduce expensive chemical usage. • High Output Continuity Heavy-duty pneumatic unwinding shafts handle massive, large-diameter raw material rolls. • Reduce Operator Intervention Adaptive auto-tension system automatically corrects for roll diameter changes and splicing shock. • Stable Product Quality Even product compression ensures flat, stackable finished goods for automated packaging.

Technical Advantages: Engineering Peak Profitability

• CNC Integrated Mono Block Frame: The entire machine body is milled from solid steel using precision CNC processes, guaranteeing long-term mechanical stability, absolute part alignment, and zero structural vibration at high speeds.

• High Speed & Performance Matrix: Engineered to maximize your OEE (Overall Equipment Effectiveness) by combining high operational velocities with quick-change tooling cassettes.

• Flexible Budget Configurations: To support regional market entrants and scaling plants alike, we provide both premium high-end full-servo configurations and highly cost-effective options to match your capital budget.

• Complete Supply Chain Integration: Beyond machinery execution, we offer total raw material supply support (SAP, nonwovens, fluff pulp, hot melt glues) paired with operator training to ensure your facility is running efficiently from day one.

After-Sales Service & Technical Support

To safeguard your plant's conversion efficiency, we deploy a comprehensive technical protection network globally:

• Comprehensive 1-Year Structural Warranty: Full engineering coverage on primary mechanical assemblies and electronic servo drives, backed by a global spare parts layout.

• On-Site Installation & Calibration Support: Experienced technician field service teams deploy to your factory floor to manage assembly, dial in tension curves, and train your local crew.
• Customized Local Worker & QC Training: Hands-on operational training programs covering HMI controls, safety protocols, and establishing a robust product quality control system.

• 7/24 Live Remote Technical Diagnostics: Integrated secure remote-access modules allow our software engineers to inspect control programming and run remote diagnostics instantly.

Frequently Asked Questions

Q: How does your machinery handle SAP (Super Absorbent Polymer) dosing accuracy at ultra-high speeds?

A: Our underpad machine integrates an advanced, frequency-controlled volumetric SAP feeding system synchronized directly with the main servo drive. Working alongside a high-vacuum core-forming drum, it ensures a homogenous blend of fluff pulp and SAP with a deviation tolerance of ≤ 5%. This prevents gel blocking, ensures uniform fluid distribution, and satisfies strict medical-grade absorbency test criteria.

Q: Can your underpad machine process both fluff-core and ultra-thin SAP-paper (airlaid paper) structures?

A: Yes. Our production lines feature a modular, highly adaptive architecture. By incorporating an independent airlaid paper unwinding station and adjusting the mechanical bypass gates, your factory can switch from traditional thick fluff-core underpads to ultra-thin, multi-layer SAP sheet configurations on the same unified platform.

Q: What type of folding configurations are supported by your automatic folding station?

A: The line is equipped with a high-speed mechanical longitudinal and cross-folding module. It natively supports various commercial folding matrix setups, including Z-fold, C-fold, and half-fold (1/2) patterns. All fold counts and structural dimension parameters can be dialed in and adjusted dynamically through the centralized touchscreen HMI without stopping the main converter.

Q: How do your engineers handle international electrical compliance and safety regulations for different regions?

A: Every industrial production line we build is fully customized to comply with the destination country's industrial standards. For the European market, we implement full CE certification matrices, including safety light curtains, interlocking localized emergency stops, and isolated low-voltage control cabinets. For North American and other regional markets, we customize all wiring, motors, and electrical switchgear to match your localized grid specifications

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