Laser Ceramic Ring D31 M11 H28.5 MAX High Power Cutting Spare Parts Original OEM
This specialized sensor serves as the critical insulation and signal transmission bridge within the capacitive height control system, ensuring the cutting head maintains a constant distance from complex 3D workpieces.
Manufactured by Jinan Allwin CNC Machinery Co., Ltd. (FWINCNC), this ceramic ring is built to withstand the high-speed multi-axis motion and tight-clearance environments typical of 3D pipe and sheet metal fabrication.
As a critical part of the height sensing assembly, this ceramic ring ensures the insulation and stable transmission of capacitance signals between the nozzle and the laser head, allowing for precise tracking of the metal surface during high-speed cutting.
Manufactured by Jinan Allwin CNC Machinery Co., Ltd. (FWINCNC), this component is designed to provide professional-grade performance and long-term reliability for industrial MAX laser configurations.
Key Specifications:
- Outer Diameter (D): 31mm
- Thread (M): M11
- Height (H): 28.5mm
- Core Material: Industrial Zirconia Ceramic & Gold-Plated Copper
Technical Excellence & Features
- Advanced Signal Sensitivity: Utilizing gold-plated contact pins and high-purity silver paste, the ceramic ring provides zero-latency transmission of the capacitance signal, effectively preventing nozzle collisions during high-speed cutting of uneven sheets.
- Exceptional Thermal Stability: The high-grade zirconia material used in this component offers superior heat resistance and a low thermal expansion coefficient, maintaining signal consistency even during high-power industrial operations.
- Precision M11 Threading: The M11 thread is precision-machined to provide an airtight seal, preventing auxiliary gas leakage and maintaining the focus of the gas jet for clean, dross-free cuts.
- Impact-Resistant Design: The reinforced ceramic body is engineered to withstand the mechanical stress and vibrations common in heavy-duty metal fabrication environments.
Ceramic Ring Compatibility Guide
The D31 M11 H28.5 specification is a specialized industrial part primarily compatible with:
- MAX: Specifically optimized for MAX series fiber laser cutting heads and integrated sensing systems.
- Mid-to-High Power Fiber Lasers: Ideal for 3kW to 12kW+ laser systems requiring the specific 31mm/28.5mm footprint.
- Industrial Metal Processing: This ceramic ring is widely used in automotive, hardware furniture, and architectural metal fabrication sectors.
Maintenance & Replacement Tips
To ensure the high-speed tracking performance of your MAX system:
- Regular Cleaning: Periodically remove carbon dust and metallic debris from the M11 thread and the sensor surface using isopropyl alcohol.
- Contact Inspection: Keep the gold-plated pins on the ceramic ring free of oxidation to ensure a consistent electrical connection and prevent “Sensor Alarm” errors.
- Mechanical Check: Due to the specific height (28.5mm) of this model, ensure the component is correctly seated in the laser head assembly to maintain optimal signal symmetry.
- Reliable Sourcing: Always use FWINCNC high-quality consumables to protect your expensive MAX laser heads and ensure production continuity.