Custom China CNC Lathe NXX-36A1: Slant Bed Gang Tool Supplier - Precision Factory Equipment Pricelist, Service

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◆  CNC Control System: Featuring SYNTEC technology from Taiwan, renowned for its precision and reliability.

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◆  Spindle Unit: Manufactured domestically, this unit integrates original Japanese P4-class precision bearings for optimal performance.

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◆  Spindle Motor/Drive: High-quality domestic components ensure efficient operation.

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◆  Feed Drive System (X/Z): A combination of domestic and YASKAWA systems from Japan provides superior feed capabilities.

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◆  Axis Drive Components (X/Z): Equipped with PMI/HIWIN (Taiwan) C3-grade precision ball screws, supported by genuine NSK (Japan) precision bearings for enhanced accuracy.

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◆  Linear Guideways (X/Z): Utilizing PMI or HIWIN (Taiwan) P-class precision linear motion guides for smooth and accurate movement.

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◆  Base Structure: Constructed with a precision-cast iron machine base, ensuring stability and durability.

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◆  Electrical System: Features Schneider Electric components from France, recognized for their quality and reliability.

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◆  Hydraulic System: Incorporates high-quality components sourced from Taiwan to deliver exceptional performance.

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Note: This information serves for reference purposes only. As a leading factory in China, we offer optional configurations and customized components tailored to your specific needs. Contact us for more details on our products and to connect with trusted suppliers.

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Product Description

Machine Structural Features
High-precision, high-rigidity, and heavy-duty cartridge spindle.
Equipped with an integrated cartridge spindle featuring imported precision-grade bearings in a "front three, rear two" configuration, driven by a spindle servo motor to achieve high precision, high rigidity, and superior rotational speed stability.
Cast iron base and slant bed design — excellent rigidity, user-friendly operation, and efficient chip removal.
Featuring a 45° slant bed, the machine is constructed from high-quality cast iron using resin sand casting. Its compact ribbed structure ensures excellent rigidity and superior vibration damping.
High-rigidity, high-precision, and high-speed linear motion guides with precision ball screws.
The X/Z axes are directly coupled with servo motors and precision pre-stretched ball screws via flexible couplings. Utilizing high-rigidity and high-precision linear motion guides, the system features an automatic centralized lubrication system for forced lubrication of both guides and ball screws. This ensures high positioning accuracy and minimal thermal deformation, with rapid traverse speeds reaching up to 30m/min.
T-type gang tool post — supports a variety of tooling configurations and rapid tool change speeds.
Hydraulic station with Taiwan-sourced variable displacement pump, hydraulic motor, and solenoid valves.
With an integrated air-cooling system, the unit ensures low noise levels and consistent, low oil temperatures during operation.
Sleek, fully enclosed guard with excellent water resistance and safety interlock system.
The sliding door operates smoothly for effortless access and is equipped with a safety interlock system for enhanced operator protection.
Product Display
NXX-36A1
NXX-36A1-detail
Main Technical Specifications
Item Unit NXX-36A1 NXX-46A1 NXX-46AL
Max. Swing Diameter mm Φ360 Φ360 Φ420
Max. Turning Length mm 220 250 260
Max. Swing Over Cross Slide mm Φ95 Φ95 Φ125
Max. Turning Dia. (Disk/Shaft) mm Φ350/Φ95 Φ350/Φ95 Φ400/Φ125
Spindle Bore Dia. mm Φ46 Φ56 Φ56
Max. Bar Capacity mm Φ35 Φ45 Φ45
Spindle Speed Range r/min 0-4000 0-4000 0-4000
Number of Spindle Speeds Steps CV CV CV
Spindle Nose   Spindle Nose A2-4 Spindle Nose A2-5 Spindle Nose A2-5
Spindle Motor Power Kw 4 5.5 5.5
Bed Slant Angle Angle 45 45 45
X-axis Rapid Traverse m/min 24 24 24
Z-axis Rapid Traverse m/min 30 30 30
Max. X-axis Travel (Bi-directional) mm 650 750 850
Max. Z-axis Travel mm 260 290 330
X / Z Axis Servo Motor Power Kw 1.5 0.85 0.85
Spindle Runout (Radial / Axial) mm ≤0.003 ≤0.003 ≤0.003
Machining Flatness Accuracy mm ≤0.01/Φ100 ≤0.01/Φ100 ≤0.01/Φ100
Repeatability X mm ±0.0025 ±0.0025 ±0.0025
Z mm ±0.0025 ±0.0025 ±0.0025
Tool Carrier Configuration   Gang Type Gang Type Gang Type
Max. Tool Capacity pcs 8 8 8
Tool Size OD Tool Size mm 20×20 20×20 20×20
Max. Boring Bar Diameter mm Φ25 Φ25 Φ25
Total Power Capacity Kw 8 8 8
Machine Weight (Approx.) kg 2400 2500 2800
Overall Dimensions (L×W×H) mm 2050×1570×1800 2050×1570×1800 2160×1650×1900
Frequently Asked Questions
Q What is the maximum spindle speed for the NXX series CNC lathes?
All three models in the NXX series — NXX-36A1, NXX-46A1, and NXX-46AL — feature a continuously variable (CV) spindle speed range of 0-4000 r/min, enabling flexible machining for a wide variety of materials and part geometries.
Q What type of tool post does the NXX series use, and how many tools can it hold?
The NXX series uses a T-type gang tool post configuration. Each machine can hold up to 8 tools, supporting a variety of tooling combinations. OD tool size is 20×20 mm and the maximum boring bar diameter is Φ25 mm.
Q What is the positioning repeatability of the NXX series CNC lathes?
The NXX series achieves a positioning repeatability of ±0.0025 mm on both the X-axis and Z-axis across all three models, ensuring high-precision machining consistency for demanding applications.
Q What is the bed slant angle, and why is it important?
All NXX series models feature a 45° slant bed design. This configuration improves chip evacuation, enhances rigidity, and provides a more ergonomic operating position for the operator. The bed is manufactured from high-quality cast iron with a compact ribbed structure for excellent vibration damping.
Q What is the maximum bar capacity and spindle bore diameter for each model?
The NXX-36A1 has a spindle bore diameter of Φ46 mm and a maximum bar capacity of Φ35 mm. Both the NXX-46A1 and NXX-46AL feature a larger spindle bore of Φ56 mm, accommodating bar stock up to Φ45 mm in diameter.
Q What lubrication and hydraulic systems are used in the NXX series?
The NXX series features an automatic centralized lubrication system that provides forced lubrication to both the linear motion guides and ball screws. The hydraulic station is equipped with a variable displacement pump, hydraulic motor, and solenoid valves — all sourced from Taiwan — along with an integrated air-cooling system to maintain low noise and stable oil temperatures during operation.

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