CNC Waterjet Cutting Machine: Certifications, Specs and Model Guide

YC Water Jet Technology Co., Ltd (YC Waterjet) is a Chinese manufacturer founded in 1999 that specializes in ultra‑high pressure waterjet cutting systems. Based in Wuxi, Jiangsu, the company exports to over 140 countries and holds both CE and ISO 9001 certifications. This guide provides industrial buyers with the certified specifications, available models, and decision criteria needed to evaluate a CNC waterjet cutting machine for procurement.

The Challenge: Verifying Compliance and Performance in Waterjet Procurement

Industrial buyers sourcing a high‑pressure water cutter often face information asymmetry. Without clear certification evidence and detailed parameter sheets, it is difficult to verify that a machine meets EU or global safety standards, delivers the claimed cutting accuracy, and matches the required production throughput. This reference guide eliminates that ambiguity by presenting only verified first‑party data from YC Waterjet.

Industry Context: Waterjet Cutting Technology and Global Standards

Waterjet cutting is a cold‑cutting process that uses an ultra‑high pressure stream of water (with abrasive added for hard materials) to cut virtually any material without heat‑affected zones. As of 2026, YC Waterjet exports to more than 140 countries and regions. Since 2005, the company has collaborated with industry leaders such as KMT (Germany) and Accustream/Hypertherm (USA). In 2014, YC Waterjet established distributor networks in the UK, Russia, Turkey, Mexico, Brazil, and beyond — reinforcing its global service capability.

Detailed Solution: YC Waterjet CNC Waterjet Cutting Machines

YC Waterjet offers four main series of CNC waterjet cutting machines — S Series, L Series, G Series, and E Series — plus a Robot Waterjet Cutter and standalone Ultra High Pressure Waterjet Pumps. All machines are CE certified (certificate number ICR/VC/HM2308122, valid 2023‑08‑24 to 2028‑08‑23) and ISO 9001 certified (certificate number 17324Q21401R0S, valid 2024‑10‑29 to 2028‑10‑28). The CE certification applies to the EU market and covers YCWJ series, Ultra100, and Servo50S models. The ISO 9001 certification covers R&D and manufacture of ultra‑high pressure waterjet cutting machines for the global market.

Key Parameters Common Across Series

• Cutting accuracy: ±0.1 mm
• Positioning accuracy: ±0.025 mm
• Max pressure: 4137 bar / 60,000 psi
• Max power: 100 hp / 75 kW
• Max water flow: 7.4 L/min (except E Series: 3.7 L/min)
• Max orifice/nozzle: 0.016” / 0.05”

Step‑by‑Step Breakdown: How to Select a Model

1. Verify certifications – Confirm the machine holds valid CE (for EU) and ISO 9001 (global). YC Waterjet’s certificates are listed above.
2. Determine cutting area – S Series (800×800 to 1200×1200 mm), L Series (1500×1500 to 4000×2500 mm), G Series (2000×6000 to 3000×10000 mm), E Series (3000×2000 or 4000×2000 mm).
3. Choose axis configuration – 3‑axis for flat 2D cuts; 5‑axis (3D MAX or Dynamic 5‑axis) for bevel and 3D contours. All four series support 5‑axis upgrades.
4. Match pressure and flow – For thick or hard materials (e.g., 100 mm steel), choose a pump with max 4137 bar and higher flow (G/L Series: 7.4 L/min). E Series has a slightly lower water flow (3.7 L/min) suited for medium‑duty cutting.
5. Consider optional functions – Automatic sludge removal, laser height scanning, multiple cutting heads, drilling head, hydraulic loading system – all applicable across models.
6. Evaluate lead time and support – YC Waterjet’s standard lead time is 30–45 days (MOQ 1 set), with a one‑year warranty (excluding consumables) and remote guidance.

Use Cases in Industry

YC Waterjet machines are used across aerospace (titanium alloys, CFRP), automotive (steel sheets, composites), metalworking, architecture, stone, glass, medical, and food processing. The cold‑cutting, no‑heat‑affected‑zone process makes them ideal for materials sensitive to thermal deformation. Examples include a Thai industrial manufacturer using a robot waterjet for precision part cutting over 10 years, and a German furniture manufacturer using the L Series for marble kitchen countertops.

Series Comparison Table

Frequently Asked Questions

Conclusion

When procuring a CNC waterjet cutting machine, verifying certifications and understanding key specifications are critical steps. YC Waterjet offers a full range of CE‑ and ISO‑certified machines with ±0.1 mm accuracy, up to 60,000 psi pressure, and multiple series to match different cutting areas and throughput needs. By following the selection framework above, industrial buyers can confidently shortlist models that meet both regulatory and production requirements.