Precision CNC Deep Hole Drilling & Boring Machine for Hydraulic Cylinder Tubes

Heavy-duty cast iron construction ensures vibration-free operation and extended tool life. High-rigidity spindle with carbide-tipped drills achieves ±0.01mm drilling accuracy for seamless pipe interiors.

Advanced coolant-through system with 20-bar pressure prevents chip buildup during 3m+ deep drilling. Dual-guideway design maintains straightness within 0.02mm/m for precision hydraulic cylinder manufacturing.

Automatic tool changer supports 12 stations for uninterrupted production of oil/gas pipes and automotive cylinders. Hardened steel gears coupled with servo motors deliver 2,500 RPM drilling speed without deflection.

Ideal for high-volume production of construction machinery rods, marine piston tubes, and industrial actuator barrels. Waterproof electrical cabinets and centralized lubrication ensure 24/7 operation in harsh environments.

Customizable for diameters 30-300mm with optional laser alignment system. Includes touchscreen interface with preset programs for common hydraulic tube specifications.