High-Quality Slant Bed CNC Turn-Mill Center with Live Tooling - Premium Quality from China Suppliers and Factory Manufacturer, Manufacturers

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â—† Our CNC machine embodies a design philosophy that prioritizes strategic partnerships with premium global brands, making it an ideal choice for manufacturers seeking reliable equipment from China. The centerpiece of this advanced machine is the Syntec (Taiwan) controller, which provides exceptional programming flexibility and operational stability, a perfect match for any modern factory.

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â—† For optimal machining precision and efficiency, our machine offers dual premium options for the feed axes. Clients can choose between industry-leading servo motors from either Syntec (Taiwan) or Yaskawa (Japan), renowned for their dynamic characteristics. We utilize C3-class precision ball screws from reputable suppliers like PMI or HIWIN (Taiwan), paired with genuine NSK (Japan) precision bearings to ensure unparalleled transmission accuracy. Additionally, the high-rigidity linear guideways are sourced from top-tier brands in the Pâ…¡ precision series, ensuring consistent performance.

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â—† To enhance turn-mill capabilities, our machine comes equipped with a high-precision live tooling unit that supports radial/axial milling as well as Y-axis functionality. This unit is driven by high-performance servo motors from either Syntec or Yaskawa, facilitating precise multi-axis simultaneous machining. Users can select from Taiwan-made hydraulic or servo rotary turrets, both celebrated for their reliability. The entire setup is anchored by a robust high-strength cast iron bed, providing a solid foundation for all operational demands in your factory.

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â—† We understand the importance of seamless integration in complex industrial environments, which is why all key components of our electronic control system are exclusively sourced from Schneider (France). These components feature standardized interfaces and exceptional anti-interference capabilities, ensuring reliable performance in various applications.

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â—† Our hydraulic system leverages proven Taiwanese technology, delivering swift and responsive performance suitable for diverse machining needs.

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Note: We believe that exceptional CNC equipment must cater to the unique needs of our clients. Therefore, all components and configurations mentioned above are customizable. We invite you to consult with us to develop a tailored configuration that aligns perfectly with your specific machining materials, precision standards, and automation demands, ensuring a bespoke solution that enhances your factory operations.

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Product Description

Structural Features

Core Spindle System

It adopts an integrated sleeve spindle structure, featuring imported high-precision spindle bearings in a "three-front, two-rear" layout, driven directly by a high-response spindle servo motor. This design is engineered to achieve three core objectives: ultra-high rotational accuracy, superior rigidity for heavy-duty cutting, and exceptionally stable speed performance at high RPMs, laying a solid foundation for the machine's processing capabilities.

High-Rigidity Bed Structure

The machine base is manufactured from a single-piece iron casting featuring a 30° slant bed design. By utilizing high-quality cast iron combined with resin sand precision casting processes and constructing a dense internal network of reinforcing ribs, the bed achieves both extreme mechanical rigidity and excellent vibration-damping characteristics. The slanted structure not only optimizes the force distribution of the machine but also provides intuitive operational convenience and high-efficiency automatic chip removal.

High-Speed Precision Feed Unit

The X and Z axes feature high-rigidity, high-precision linear guideways and precision pre-tensioned ball screws. The servo motors are directly coupled to the ball screws via flexible couplings, ensuring zero-backlash power transmission. Equipped with a computerized automatic lubrication system, the guideways and ball screws receive forced-cycle lubrication, effectively controlling frictional heat and wear. This guarantees the system's long-term stable positioning accuracy (with minimal thermal deformation) and achieves a rapid traverse rate of up to 30 m/min.

High-Efficiency & Reliable Rotary Turret

The hydraulic station incorporates premium variable displacement pumps, motors, and solenoid valves, integrated with an air-cooled radiator to ensure low-noise and low-temperature-rise operation. The tooling system offers multiple configurations, including hydraulic or servo rotary turrets, both engineered for rapid tool changes and shortest-path tool selection. Its universal design ensures that the tool capacity is not restricted by additional functional modules (such as live tooling) or large-scale workpieces, providing exceptional adaptability.

Advanced Multi-Tasking & Engraving Functions

The machine is equipped with a servo-driven spindle and an expanded live tooling system featuring Y-axis functionality for both radial and axial operations. Utilizing imported precision gear transmission, the live tools offer superior rigidity, low noise, and high operational accuracy. This configuration unlocks powerful turn-mill and engraving capabilities: while the spindle achieves 360° arbitrary indexing (C-axis), the live tooling performs complex drilling, tapping, milling, and precision engraving on both the side and end faces. Consequently, complex multi-process parts can be completed in a single setup, maximizing geometrical tolerance integrity and significantly shortening the overall manufacturing cycle.

Safe and Aesthetic Full Enclosure

The entire machine features a fully enclosed guard system with a streamlined, aesthetic design and superior sealing and waterproof performance. The sliding doors operate smoothly and are equipped with safety interlock devices, providing comprehensive protection while ensuring maximum operational safety and convenience. This design strictly adheres to the high standards of modern factories regarding both production environments and safety regulations.

Product Display

Key Technical Specifications

Item Unit NXX-46CY NXX-46BCY
Max. Swing Over Bed mm Φ400 Φ550
Max. Machining Length mm 120 (Radial) 260 (Radial)
160 (Axial)
Max. Swing Over Tool Carrier mm Φ125 Φ120
Max. Workpiece Diameter (Disk/Shaft) mm Φ340 / Φ125 Φ120 / Φ120
Spindle Bore Diameter mm Φ56 Φ56
Max. Bar Capacity mm Φ45 Φ45
Spindle Speed Range r/min 0-4000 0-4000
Spindle Speed Steps Step CV CV
Spindle Nose Type - Flange Type A2-5 Flange Type A2-5
Main Motor Power Kw 5.5 5.5
Bed Slant Angle ° 30 30
X-axis Rapid Traverse Rate m/min 24 24
Z-axis Rapid Traverse Rate m/min 30 30
Y-axis Rapid Traverse Rate m/min 15 15
X-axis Max. Travel (Unidirectional) mm 750 600
Z-axis Max. Travel mm 260 360
Y-axis Max. Travel mm 85 215
X/Z-axis Servo Motor Power Kw 1.3 2.4
Spindle Radial & Axial Run-out mm ≤0.003 ≤0.003
Spindle Flatness Accuracy mm ≤0.01 / Φ100 ≤0.01 / Φ100
Live Tool Spindle Taper Run-out mm ≤0.006 ≤0.006
Repeatability Accuracy X-axis mm ±0.0025 ±0.0025
Z-axis mm ±0.0025 ±0.0025
Spindle (C-axis) Repeatability mm 0.01 0.01
Standard Tool Carrier Type - Gang Tooling Servo Rotary Turret
Max. Tool Capacity pcs 4-5 8-12
Tool Change Time (Adjacent) s - 0.3
Tool Size O.D. Tool mm 20 × 20 20 × 20
Boring Bar Diameter mm Φ25 Φ25
Live Tooling Type - ER25 2-axis + Y ER25 8-axis + Y
Live Tooling Motor Power Kw 0.75+0.85 2.4+1.7
Max. Live Tooling Speed r/min 3000-6000 3000-6000
Max. Collet Capacity mm Φ16 Φ16
Max. Tapping Diameter mm M10 M10
Total Power Capacity Kw 10.5 15
Machine Weight (Approx.) kg 2900 3300
Dimensions (L × W × H) mm 2160 × 1650 × 2100 2300 × 1850 × 2200

Frequently Asked Questions (FAQ)

What are the main advantages of the 30° slant bed design?
The 30° slant bed design is manufactured from a single-piece iron casting. It optimizes the force distribution of the machine, provides intuitive operational convenience, ensures extreme mechanical rigidity, and facilitates high-efficiency automatic chip removal.
Can this machine handle complex turn-mill and engraving tasks?
Yes, the machine features a servo-driven spindle with 360° arbitrary indexing (C-axis) and a live tooling system with Y-axis functionality. This allows it to perform complex drilling, tapping, milling, and precision engraving on both side and end faces in a single setup.
What is the maximum bar capacity for the NXX-46 series?
Both the NXX-46CY and NXX-46BCY models feature a maximum bar capacity of Φ45 mm, making them highly versatile for various shaft and bar machining operations.
How does the machine ensure long-term positioning accuracy?
The X and Z axes utilize high-rigidity linear guideways and pre-tensioned ball screws directly coupled to servo motors for zero-backlash. Additionally, a computerized automatic lubrication system provides forced-cycle lubrication to control frictional heat and minimize thermal deformation.
Is the machine safe and suitable for modern factory environments?
Absolutely. The machine comes with a fully enclosed guard system that offers superior sealing and waterproof performance. Equipped with smooth-sliding doors and safety interlock devices, it strictly adheres to modern factory safety and environmental standards.
What standard tool carrier options are available for the NXX-46BCY model?
The NXX-46BCY model features a Servo Rotary Turret as its standard tool carrier option. It supports a maximum tool capacity of 8-12 pieces with an adjacent tool change time of 0.3 seconds.

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