Buy High-Performance CNC Turn-Mill Center - Reliable China Suppliers & Factory Equipment for Precision Machining Manufacturers, Pricelist

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â—† Premium Components for Exceptional Reliability in CNC Machining
At our factory, we prioritize excellence to create a high-performance CNC machining platform that stands out among China suppliers. Powering our machines is the SYNTEC control system from Taiwan, known for its advanced technology and user-friendly interface. This system delivers powerful data processing capabilities and programming support for intricate surface machining and efficient mass production. Our spindle units are expertly assembled using original Japanese P4-grade ultra-precision bearings, ensuring outstanding accuracy and extended service life during high-speed operations. This, combined with robust servo drive systems, meets the diverse cutting needs across various materials.

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â—† Integrated Precision Feed System for Optimal Performance
Our integrated linear feed system offers perfect synergy between motion control and drive efficiency. Both the X and Z axes are equipped with SYNTEC servo motors and drivers, ensuring high coordination and rapid dynamic response throughout the system. The transmission utilizes PMI or HIWIN C3-class precision ball screws, supported by NSK precision bearings from Japan, enhancing rigidity and positioning accuracy significantly. Additionally, our guiding system features Pâ…¡-grade precision linear guideways from leading brands, providing exceptional load-bearing capacity and resilience against shocks, thus maintaining accuracy even under rigorous operational conditions.

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â—† High-Performance Y-Axis Power Turret & Multi-Tasking Capabilities
Our CNC machines come standard with a high-quality Taiwanese Y-axis box-way servo power turret, known for rapid tool changes and precise indexing. The turret disk is meticulously designed for continuous heavy-duty cutting. Depending on your machining requirements, we offer the flexibility to equip the system with precision gear-driven side or end-milling live heads. These live tools, also powered by the SYNTEC servo system, ensure high torque output and precise angular control. This significantly enhances the machine's turn-mill multi-tasking capabilities, allowing for complex operations—including turning, milling, drilling, and tapping—to be completed in a single setup.

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â—† High-Stability Foundation & Stress Relief
Our entire CNC machining setup is built on a high-strength cast iron bed that undergoes specialized heat treatment and aging processes to eliminate internal residual stresses. This robust foundation provides exceptional vibration resistance and superior thermal stability, ensuring that our machines maintain peak performance and accuracy even after years of intensive usage.

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â—† Reliable Electrical & Hydraulic Integration
Within our electrical cabinet, we utilize a complete suite of Schneider Electric components from France, adhering to the highest reliability standards, from power control to signal transmission. Our hydraulic components are sourced from reputable Taiwanese suppliers, assuring precise and dependable actuation for all auxiliary functions of the machine.

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Note: We offer highly flexible configuration options tailored to your unique machining needs. All the aforementioned components can be customized or upgraded based on your specific workpieces, precision requirements, and production capacity plans—delivering a truly bespoke equipment solution from a leading factory in China.

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Product Description

Structural Characteristics
High-Performance Sleeve-Type Spindle System

This equipment is engineered with a high-performance sleeve-type spindle system specifically designed to meet the rigorous demands of high-precision, high-rigidity, and heavy-duty machining.

Featuring a monoblock sleeve structure, the spindle is integrated with imported precision-grade bearings in a "three-front, two-rear" configuration. Driven directly by a high-power spindle servo motor, the system achieves exceptional dynamic rigidity, superior rotational accuracy, and sustained stability at high speeds. This robust architecture provides a reliable guarantee for both heavy-duty cutting and high-precision finishing operations.

Monoblock Cast Iron Base & 30° Slant Bed Design

The machine features a durable monoblock cast iron base and a 30° slant bed design, precision-molded using premium resin sand casting technology. The interior is reinforced with a dense rib-plate configuration, delivering exceptional static and dynamic rigidity along with outstanding vibration-dampening characteristics.

This slant bed layout not only enhances operator visibility and ergonomic accessibility but also facilitates the natural gravity-fed evacuation of chips and coolant. This significantly boosts chip disposal efficiency and simplifies routine operation and maintenance.

High-Performance Linear Motion System

The linear motion system seamlessly integrates high rigidity, precision, and velocity. The X and Z axes are directly coupled to precision pre-tensioned ball screws via high-performance servo motors and flexible couplings. Combined with high-rigidity precision linear guideways, this architecture effectively eliminates transmission backlash.

Equipped with an intelligent automated lubrication system, the guideways and ball screws receive precise, timed lubrication and cooling. This enables rapid traverse speeds of up to 30 m/min while ensuring superior positioning accuracy, minimal thermal deformation, and the long-term stability required for consistent batch production.

Advanced Hydraulics & Multi-Axis Machining Excellence

The hydraulic station incorporates premium variable displacement pumps, hydraulic motors, and solenoid valves from trusted Taiwanese suppliers, integrated with a high-efficiency air-cooled heat exchanger. This ensures quiet operation, stable oil temperatures, and exceptional reliability, providing a consistent power source for all auxiliary functions.

The machine is equipped with an advanced servo spindle and a servo-driven power turret with Y-axis functionality. Optional high-precision side and end-milling live tool heads are available, featuring an imported precision gear transmission system. This robust design offers superior rigidity, low operating noise, and high indexing accuracy, significantly enhancing the machine's multi-tasking capabilities and heavy-duty cutting performance.

Furthermore, the spindle features full 360° arbitrary indexing (C-axis functionality). This allows complex workpieces to undergo side and end-face drilling, tapping, and milling in a single setup, drastically shortening process cycles while maximizing machining efficiency and precision.

Modern Aesthetic & Enhanced Safety Guarding

The machine exterior features a streamlined, fully enclosed protective enclosure with a modern design that provides exceptional waterproof and chip-proof sealing. The sliding safety doors are engineered with lightweight materials and a balanced design, ensuring effortless opening and closing.

Equipped with reliable safety interlocking devices, the enclosure guarantees a secure and convenient operating environment while maintaining a clean and professional workspace.

Product Display
NXX-46EY
NXX-46EY1
Main Technical Specifications
Item Unit NXX-46E NXX-46EY NXX-52DEY
Max. Swing Over Bed mm Φ460 Φ480 Φ480
Max. Machining Length mm 180 (Radial) 300 400
Max. Swing Over Turret Plate mm Φ160 Φ380 Φ440
Max. Machining Dia. (Disc/Shaft) mm Φ240/Φ160 Φ400/Φ380 Φ350/Φ350
Spindle Bore Diameter mm Φ56 Φ56 Φ62
Max. Bar Capacity mm Φ45 Φ45 Φ51
Spindle Speed Range r/min 0–4000 0–4000 0–3000
Spindle Speed Steps Step CV CV CV
Spindle Nose Type Flange Type A2-5 Flange Type A2-5 Flange Type A2-6
Main Motor Power Kw 5.5 7.5 11
Slant Bed Angle ° 30 30 30
X-axis Rapid Traverse Speed m/min 24 24 30
Z-axis Rapid Traverse Speed m/min 30 30 30
Y-axis Rapid Traverse Speed m/min 30 12
Max. X-axis Travel (Single Direction) mm 560 480 460
Max. Z-axis Travel mm 330 380 550
Max. Y-axis Travel mm 110 110
X/Z Axis Servo Motor Power KW 1.5 2.4 3.1/2.4
Tailstock Quill Diameter mm Φ80
Tailstock Quill Travel mm 80
Tailstock Spindle Taper mm 5#
Tailstock Body Travel mm 480
Spindle Radial & Axial Run-out Accuracy mm ≤0.003 ≤0.003 ≤0.003
Spindle Face Flatness Accuracy mm ≤0.01/Φ100 ≤0.01/Φ100 ≤0.01/Φ100
Live Tool Spindle Taper Run-out Accuracy mm ≤0.006 ≤0.006 ≤0.006
Repeatability Accuracy X-axis mm ±0.0025 ±0.0025 ±0.0025
Z-axis mm ±0.0025 ±0.0025 ±0.0025
Spindle (C-axis) Repeat Positioning Accuracy mm 0.01 0.01 0.01
Standard Turret Type Servo Power Turret Servo Power Turret Servo Power Turret
Max. Turret Tool Capacity (or Stations) pcs 12 12 12
Tool Change Time (Adjacent Tool) S 0.3 0.3 0.3
Tool Size O.D. Tool mm 20×20 25×25 25×25
Boring Bar Diameter mm Φ25 Φ40 Φ40
Live Tooling Type ER25 ER25/ER32 + Y-axis ER25/ER32 + Y-axis
Live Tool Motor Power Kw 3.7 3.1+0.75+2.4 3.1+0.75+2.4
Max. Live Tool Speed r/min 3000–6000 3000–6000 3000–6000
Max. Live Tool Clamping Capacity mm Φ16 Φ16/Φ20 Φ16/Φ20
Max. Tapping Capacity mm M10 M10/14 M10/14
Total Power Capacity Kw 13 19.5 24
Machine Weight (Approx.) kg 3500 3700 4200
Overall Dimensions (L×W×H) mm 2200×1850×1950 2330×1970×2300 2635×1800×2050
Frequently Asked Questions
Q What is the difference between the NXX-46E, NXX-46EY, and NXX-52DEY models?
The main differences lie in machining capacity, axis configuration, and power. The NXX-46E is a base model without Y-axis capability, while the NXX-46EY adds Y-axis and C-axis functionality for multi-face machining. The NXX-52DEY offers the largest machining envelope, highest motor power (11 kW), and includes a tailstock, making it ideal for longer shaft-type workpieces.
Q What is the advantage of the 30° slant bed design on these CNC lathes?
The 30° slant bed design improves chip and coolant evacuation through gravity, enhances the operator's ergonomic access and sightlines to the cutting zone, and contributes to better structural rigidity and vibration damping compared to flat-bed configurations.
Q What does C-axis functionality enable on these machines?
C-axis functionality provides full 360° arbitrary spindle indexing. Combined with live tooling, this allows complex workpieces to be drilled, tapped, and milled on their side and end faces in a single setup — significantly reducing cycle times and improving overall machining precision.
Q What is the positioning repeatability accuracy of the X and Z axes?
All three models achieve a repeatability accuracy of ±0.0025 mm on both the X and Z axes. This high level of precision is maintained through the use of pre-tensioned ball screws, high-rigidity linear guideways, and an intelligent automated lubrication system.
Q What type of turret system is used, and how many tool stations does it support?
All models are equipped with a servo-driven power turret as standard. Each turret supports up to 12 tool stations, with a rapid adjacent-tool change time of just 0.3 seconds, ensuring fast and efficient tool indexing during production.
Q Are live tooling options available, and what collet systems are supported?
Yes, all models support live tooling. The NXX-46E uses ER25 collet holders, while the NXX-46EY and NXX-52DEY support both ER25 and ER32 collet systems with Y-axis integration. Maximum live tool speeds reach 3,000–6,000 r/min, with clamping capacities up to Φ20 mm and tapping up to M14.

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