Automatic Swing Angle Double-Sided CNC Boring And Milling Machine: Precision Tool for Flange, Valve & Small-to-Medium Complex Parts

In sectors like plumbing, pipeline engineering, and general machinery manufacturing, machining small-to-medium precision components (such as flanges and valves) requires equipment that balances efficiency, accuracy, and targeted functionality. Our Automatic Swing Angle Double-Sided CNC Boring And Milling Machine (a 3-axis machining solution) is tailored for this demand—it specializes in fine machining of flange faces, valve bodies, and similar parts, delivering consistent quality while streamlining production workflows for non-aerospace, non-microchip applications.

Core Advantages: 3-Axis Precision for Targeted Component Machining

This machine is engineered to solve key pain points in flange, valve, and small-to-medium part manufacturing, with advantages focused on practical, application-specific performance:

1. Double-Sided Machining for Flange/Valve Efficiency: Enables simultaneous processing of both sides of workpieces like flange faces or valve end ports—eliminating the need for manual flipping and repositioning. This cuts processing time by up to 50% compared to single-sided machines, ideal for batch production of symmetric components.
2. Swing Angle Adjustment for Irregular Features: Supports multi-angle adjustments (aligned with 3-axis machining capabilities) to handle non-flat surfaces common in valves (e.g., valve seat inclines) or flange connection grooves. It avoids frequent fixture changes, reducing setup time and minimizing errors from repeated clamping.
3. 3-Axis Stability for Fine Machining: Operates on a reliable 3-axis system (X, Z, and spindle axes) optimized for the precision needs of flanges and valves—ensuring consistent flange hole positioning, smooth valve body surfaces, and tight tolerances that meet industry standards for sealing and assembly.
4. Semi-Automatic to Automatic Workflow: Equipped with basic automatic functions (e.g., automatic tool feeding, spindle speed control) and an intuitive CNC system, it reduces manual intervention for tasks like flange hole drilling or valve body boring. This balances automation with cost-effectiveness, suitable for small-to-medium manufacturing workshops.
5. Compact Design for Workshop Practicality: Unlike large aerospace or microchip machining equipment, this machine has a space-saving footprint (models range from 3500*2600*1700mm to 5200*3800*2500mm) that fits easily into standard machinery workshops, with no need for specialized facility upgrades.

Key Application Scenarios: Focused on Flange, Valve & General Machinery Parts

This machine is not designed for aerospace components, microchips, or large heavy-duty parts—it excels in machining small-to-medium precision components critical to plumbing, pipeline, and general machinery:

• Flange Machining: Processes flat flange faces, bolt holes, and sealing grooves. It ensures uniform flange thickness, accurate hole spacing (to avoid assembly misalignment), and smooth surfaces that prevent fluid leakage in pipeline systems.
• Valve Machining: Handles valve bodies, valve seats, and valve stem holes. The machine’s swing angle adjustment allows it to machine inclined valve seats (common in ball valves or gate valves) and ensures tight fits between valve components for reliable on/off control.
• General Machinery Small Parts: Manufactures precision components like pump housings (for water pumps or oil pumps), pipe fittings, and small gearbox covers—parts that require consistent boring, milling, and turning but do not demand the ultra-high precision of aerospace or microchip equipment.

Detailed Technical Parameters: 3-Axis Models for Flange/Valve Sizes

We offer four 3-axis models (YC III C300HT to YC III C800HT) to match different flange, valve, and small part dimensions. All parameters are optimized for these specific applications:

Practical Terms: Payment & Packing for Workshop Use

We provide flexible, workshop-friendly terms to support smooth procurement and installation:

• Payment Terms: 30% advance payment via TT (to start production), 70% paid after on-site inspection (before shipment)—ensuring you verify the machine’s performance for flange/valve machining before final payment.
• Packing & Shipping: Shipped in a full container with customized padding to protect precision components (e.g., spindle, guide rails) during transportation. The compact design allows easy unloading and positioning in standard workshops without special lifting equipment.

Customize for Your Flange/Valve Needs

Whether you need to machine small DN100 flanges (YC III C300HT), medium-sized valve bodies (YC III C400HT), or large DN600 flanges (YC III C600HT), we can adjust the machine’s tooling, spindle speed, and CNC parameters to match your specific part requirements. For more details on test machining samples, model selection, or on-site demos, contact our team anytime—we’re focused on helping you optimize flange, valve, and small-to-medium part production.