PRODUCT DETAILS
Industrial 610mm Log Saw Blade for Toilet Paper Converting Machine
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a leading manufacturer of high-precision large diameter rotary blades specifically engineered for the paper converting industry. Our 610mm toilet paper log saw blades are designed to deliver clean, burr-free cuts on high-speed large rotary cutting machines, ensuring consistent product quality and maximum production throughput. Manufactured from premium-grade tool steels with advanced heat treatment and precision dynamic balancing, these blades offer exceptional wear resistance, long service life, and stable operation even under continuous 24/7 production conditions. We are the trusted supplier of replacement log saw blades for paper mills and converting plants worldwide.
- Order(MOQ)
- 1
- Payment
- TT,LC
- Product Origin
- China
- Color
- N/A
- Shipping Port
- Ma'anshan Shipping Port
- Lead Time
- 30 days
Need a custom size or material? Send us your drawing.
Product details
Ma'anshan Guangchuan supplies specialized 610mm large rotary log saw blades and precision cutting assemblies for the global tissue and toilet paper converting industry. Our high-speed non-dust rotary cutting solutions use premium D2 tool steel substrates and precision-engineered single-bevel edges to deliver clean, burr-free cuts without paper fiber tearing or excessive dust generation. We are the trusted global source for OEM replacement large rotary cutter blades and custom-engineered log saw knives for all major high-speed converting lines.
Technical Specifications
|
Parameter |
Description |
| Blade Material | D2 (SKD11), HSS (M2), LD, High-Grade Carbide Tipped (Customizable) |
| Blade Hardness (HRC) | 58-62 HRC (Optimized for high-speed paper cutting) |
| Standard Outer Diameter | 610mm (Custom diameters available: 610mm-1000mm) |
| Tolerance | Flatness (Parallelism) ≤ 0.003mm; Radial Runout ≤ 0.005mm; Axial Runout ≤ 0.008mm |
| Mounting Holes | 8+ precision drilled mounting holes (Custom hole patterns to match all major machine brands) |
| Application | Slitting rolls of toilet paper, tissue paper, facial tissues, paper towels, etc. |
| Processing | Vacuum Heat Treatment, Deep Cryogenic Treatment, Precision CNC Grinding, Full Dynamic Balancing |
Main Features
- Precision Large Diameter Machining: Manufactured to micron-level tolerances with ultra-high flatness and concentricity, eliminating vibration and ensuring uniform cutting pressure across the entire blade circumference.
- Full Dynamic Balance Correction: Each blade is precision-balanced to G2.5 standards to ensure vibration-free operation at high speeds.
- Superior Wear Resistance: Manufactured from high-quality D2 tool steel and subjected to advanced vacuum heat treatment and optional cryogenic treatment, these blades have a longer service life than standard blades.
- Razor-Sharp Mirror Edge: Multi-stage precision grinding produces a flawless, burr-free cutting edge that delivers clean cuts without paper dust or fiber tearing.
- Precision Mounting System: Multiple accurately positioned mounting holes ensure perfect alignment and secure installation on all major large rotary log saw machines, eliminating blade slippage.
Advantages
- Flawless Cut Quality: Guaranteed burr-free, straight cuts with minimal paper dust, improving product appearance and reducing waste rates by up to 15%.
- Extended Production Uptime: Exceptional wear resistance means less frequent blade changes, maximizing production efficiency and reducing downtime.
- Reduced Machine Wear: Perfect dynamic balancing minimizes machine vibration, extending the service life of bearings and other critical machine components.
- Perfect OEM Compatibility: Precision-machined dimensions ensure drop-in replacement for all major log saw machine brands with no modifications required.
- Significant Cost Savings: With factory-direct pricing, you can get high-quality blades at a lower cost than original manufacturer parts, with performance that is just as good.
Product Applications
- Toilet Paper & Tissue Production: Cutting full-width paper logs into individual roll lengths on large rotary log saw machines.
- Kitchen Towel & Paper Towel Manufacturing: High-speed cutting of absorbent paper rolls.
- Facial Tissue & Napkin Converting: Precision cutting of folded tissue stacks and napkin rolls.
- Non-Woven Fabric Cutting: Cutting non-woven wipes, medical dressings, and hygiene products.
- Paper Board & Cardboard Cutting: Light-duty cutting of thin paper board and cardboard products.
Why Choose Us
- Expertise in the Paper Industry: With extensive professional experience, we are dedicated to manufacturing precision cutting tools for the tissue paper processing industry.
- Strict Quality Control: Every blade undergoes rigorous testing before shipment, including hardness, dimensional accuracy, runout, and dynamic balance.
- Advanced Manufacturing Capabilities: Our modern production facility is equipped with state-of-the-art CNC grinding machines and dynamic balancing machines to ensure consistent product quality.
- Fast Delivery: We maintain a large inventory of standard 610mm log saw blades available for immediate shipment; custom orders can be completed within 7–15 days.
- Comprehensive Technical Support: Our experienced engineering team provides expert guidance on saw blade selection, installation, and maintenance to optimize the performance of your cutting production line.
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