Nonwoven Slitting Machine

Nonwoven Slitting Machine is a high-precision converting equipment designed for longitudinal slitting of spunbond, spunlace, meltblown, thermal bond, and biodegradable fiber nonwovens into finished rolls of specified widths. The machine serves as the final dimensional cutting station in nonwoven production lines, converting wide parent rolls into narrow finished rolls for downstream converting processes. Available in standard configuration with maximum speed 100m/min and high-speed heavy-duty configuration reaching 1600m/min, with maximum unwind diameter up to Φ3500mm and working width up to 5400mm. The system features a fully integrated servo tension control architecture with independent regulation across unwind, slitting, and wind zones, maintaining tension fluctuation ≤±0.2N to prevent stretching and wrinkling on soft, bulky nonwovens. The heavy-duty stress-relieved steel frame with 60-day natural aging ensures vibration-free operation at extreme speeds across ultra-wide 5400mm webs. The quick-change pneumatic slitting system achieves minimum slit width 15mm with axial runout ≤3μm, delivering fiber-free cut edges meeting EU hygiene material standards.

Technical Features & Capabilities

·Line Integration Advantage
The company offers complete nonwoven production lines including thermal calendering, leveling, and slitting as a single coordinated system with unified parameter matching and factory commissioning. Overseas customers avoid the complexity of coordinating multiple suppliers, with delivery time reduced by 40% and simplified after-sales support.

·Nonwoven-Specific Material Handling
Nip pressure, web path curvature, and entry angle are specifically optimized for bulky, extensible nonwoven materials, preventing collapse of the porous structure that occurs with generic film slitters. Fabric breathability and tensile strength are fully preserved through the slitting process.

·Intelligent Operation
The 7-inch touchscreen control panel stores up to 50 process recipes with one-touch parameter recall. Built-in fault diagnostics, energy consumption monitoring, and production counting functions enable operators with minimal training to manage the system. Core electrical components are sourced from internationally recognized brands with annual failure rate below 3%.

·Clean Production Design
Integrated fiber collection system captures cutting debris and fine particles in real time, maintaining a fiber-free workshop environment compliant with food-grade and medical cleanroom production standards.

Process Adaptability & Operational Value
Line Integration Advantage – The company offers complete nonwoven production lines including thermal calendering, leveling, and slitting as a single coordinated system with unified parameter matching and factory commissioning. Overseas customers avoid the complexity of coordinating multiple suppliers, with delivery time reduced by 40% and simplified after-sales support.
Nonwoven-Specific Material Handling – Nip pressure, web path curvature, and entry angle are specifically optimized for bulky, extensible nonwoven materials, preventing collapse of the porous structure that occurs with generic film slitters. Fabric breathability and tensile strength are fully preserved through the slitting process.
Intelligent Operation – The 7-inch touchscreen control panel stores up to 50 process recipes with one-touch parameter recall. Built-in fault diagnostics, energy consumption monitoring, and production counting functions enable operators with minimal training to manage the system. Core electrical components are sourced from internationally recognized brands with annual failure rate below 3%.
Clean Production Design – Integrated fiber collection system captures cutting debris and fine particles in real time, maintaining a fiber-free workshop environment compliant with food-grade and medical cleanroom production standards.

Application Scenarios
Medical and hygiene nonwovens (SMS, spunlace, meltblown, thermal bond cotton for diaper topsheets, masks, medical sheets, wet wipes, makeup remover pads) with fiber-free cut edges meeting EU REACH hygiene material standards—primary export volume to Southeast Asian and Middle Eastern hygiene product manufacturers. Biodegradable eco-friendly nonwovens (PLA plant-fiber, corn-fiber materials for shopping bags, table covers, agricultural ground covers) with low-tension slitting preventing fiber tear-out on soft bio-based substrates. Automotive interior and industrial filtration materials (acoustic insulation, headliner nonwovens, air filter fabrics) with heavy-duty high-grammage slitting capability for dense, compact finished rolls. Packaging and home textile nonwovens (curtain liners, storage fabrics, gift packaging nonwovens) supporting multiple small-width specifications for flexible production. Paper and film compatible processing (dust-free paper, PE films, flexible packaging films) enabling multi-material utilization on a single machine.

Specifications