Series Specifications at a Glance
| Model | Type | Max Power | Cooling | Key Feature |
| NS20D | Single-Axis | 3000W | Water | Oscillating (1-Axis); 0.1-4mm swing range. |
| NS20Y | Direct (Static) | 3000W | Water | Standard Direct; Robust & simple structure. |
| NS15Z | Direct (Static) | 3000W | Water | Economy Choice; High performance-to-price ratio. |
| NS60Z | Direct (Static) | 6000W | Water | High Power; Stable operation at 6kW. |
| NS20Y-P | Direct (Paraxial) | 2000W | Water | Micro-Welding; 100x Camera + Paraxial injection. |
| NS20Y-S | Direct (Diode) | 2000W | Water | Semiconductor; For 915/976nm Diode Lasers. |
Why Choose NS Direct & Single-Axis Heads?
1. Cost-Effective Simplicity
These heads offer a high performance-to-price ratio. With fewer moving parts (especially in the direct-delivery models), they are easier to maintain and quicker to install.
2. Plug-and-Play Installation
Compatible with various lasers featuring standard QBH interfaces (or D30 for Diode models). The design ensures quick installation without the need for complex debugging or calibration.
3. Specialized Visual Alignment (NS20Y-P)
For micro-electronics, the NS20Y-P’s 100x camera system provides clear, real-time observation of minute weld seams, ensuring accuracy that standard heads cannot match.
4. Robust Water Cooling
Despite their simple structure, these heads utilize full optical and body water-cooling systems. This enhances stability and extends the service life of the lens and housing, even at 6000W.
Product Structural Details
NS20D (Single-Axis): Features a single-axis oscillation mode (0.1-4mm range) driven by a high-speed pan-tilt motor. Ideal for applications needing basic beam stirring to improve weld width without the cost of dual-axis systems.
NS20Y (Standard 3kW):A workhorse direct-delivery head compatible with standard QBH connectors. No post-assembly calibration required.
NS60Z (High Power 6kW):Built for high power. Supports up to 6000W with full optical and body water-cooling for heavy industrial use.
NS20Y-P (Paraxial / Micro-Welding): Equipped with a high-definition 100x coaxial camera system and built-in illumination. Designed specifically for precise welding of micro-sized and intricate components.
NS20Y-S (Semiconductor/Diode): Specialized for semiconductor lasers (915nm/976nm wavelength). High performance-to-price ratio.
Certified Quality & Safety
CE Certified Safety
Fully compliant with EU health, safety, and environmental protection standards. Ensures the machine is safe to operate and ready for the European market.
FDA Accession Number
Officially registered with the U.S. FDA (CDRH). We provide a valid Accession Number for smooth customs clearance and legal usage in the United States.
ISO 9001 Quality System
Our manufacturing process is certified by ISO 9001 standards. Every machine undergoes strict quality control and testing before shipment to ensure reliability.
Flexible Shipping Solutions Worldwide
🏭 Ship to Your Agent (China) If you already have a forwarder in China (e.g., in Guangzhou or Yiwu), we can ship the machine directly to their warehouse for free.
✈️ Standard Air Freight (DAP) If you have import experience, we can arrange shipping via DHL/FedEx/UPS to your airport or door. You handle the customs clearance upon arrival.
🚪 Hassle-Free DDP Service (Recommended) No import experience? No problem. We offer DDP (Delivered Duty Paid) service. We handle shipping, customs clearance, and tax payments. The machine is delivered straight to your door—you just wait and sign for it!