High Precision CNC Cylindrical Grinding Machine

Our High-Precision CNC Cylindrical Grinding Machine is engineered for industrial environments requiring extreme dimensional accuracy, sub-micron repeatability, and flawless surface finishes. Designed to optimize high-volume manufacturing and small-batch specialized components, this series delivers exceptional efficiency in grinding straight cylindrical, tapered, and multi-step shafts.

By combining a heavy-duty rigid casting structure, state-of-the-art spindle bearings, and a highly responsive intelligent control system, our external grinding machines provide the ultimate stability needed to minimize thermal displacement and long-term wear. Whether for automotive, aerospace, hydraulics, or general engineering, this machine is your key to elevating manufacturing tolerances and boosting throughput.

Key Performance & Technical Advantages
Unmatched Structural Rigidity & Thermal Stability: Built with premium-grade Meehanite cast iron with advanced ribbing design. The robust bed provides superior vibration absorption and dampening during continuous, high-speed grinding operations.

Sub-Micron Precision Feeding System: Equipped with pre-loaded high-precision ball screws and linear guide ways driven by absolute servo motors. The minimum input increment is down to 0.001mm, ensuring flawless geometric accuracy.

Advanced Wheelhead Spindle Engineering: Features high-stiffness hydrodynamic or hydrostatic bearings that guarantee low friction, high rotational precision , and long service life under heavy cutting loads.

Intelligent & Conversational Control System: Integrated with an industrial-grade CNC controller pre-installed with user-friendly conversational grinding software. Operators can quickly program multi-step, plunge, and traverse grinding cycles without complex manual coding.

Optimized In-Process Measuring (Optional): Supports an active in-process gauging system for real-time outer diameter (OD) measurement and automatic compensation, eliminating operator manual error and reducing scrap rates.

Why Partner With Us?
International Compliance & Quality: All machinery is engineered under strict ISO 9001 quality management standards and comes with full CE certification.

Custom OEM/ODM Engineering: We offer tailored engineering solutions, including customized table lengths, centerline heights, and specialized work-holding fixtures to fit your exact production line.

Turnkey Support & Global Service: From initial workpiece grinding trials to on-site installation, CNC programming training, and lifetime spare parts support, our dedicated engineering team keeps your shop running.