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240mm X-Axis Travel · 400mm Z-Axis Travel · 350mm Max. Machining Length
The MNT46A is a versatile slant-bed CNC lathe designed for medium-size parts that require precision and stability. With a robust inclined bed structure and high-precision ball screws, this machine guarantees excellent accuracy and performance for a wide range of machining tasks. Perfect for industries requiring high-volume production of medium-sized components.
MNT Series
Spare parts supply
On-site installation service
Customized design
Why Choose Our CNC Solutions
Key Features
- ● Rigid Slant-Bed Design Ribbed inclined bed structure maximizes chip removal efficiency and provides enhanced rigidity for better performance.
- ● Precision Ball Screws The high-precision ball screws enable smooth and accurate movements along the X and Z axes.
- ● Extended Machining Range Capable of machining parts up to 350mm in length with a compact footprint.
- ● High Stability The slant-bed design minimizes thermal distortion and reduces vibration during operation.
- ● Flexible CNC Interface Compatible with various CNC systems to meet diverse customer needs and automation requirements.
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Recommended Configurations
- ● Spindle: High-precision spindle (SKF, NSK), center-out water spindle, hydraulic spindle
- ● Drive System: Servo motor, linear motor drive (high precision, high speed)
- ● Automation: Automatic tool changing system (ATC), automatic loading and unloading system, robotic arm integration
- ● Turret: Electric turret, servo turret, Y-axis powered turret, vertical electric tool holder
- ● Cooling System: High-pressure cooling system, built-in cooling system
- ● CNC Control System: High-performance CNC systems (FANUC, Siemens, GSK, KND, SYNTEC, Mitsubishi, etc.)
- ● Measurement and Monitoring: Tool breakage detection system, Renishaw OMP60 workpiece probe, Renishaw TS27R contact tool setter
- ● Other Configurations: Hydraulic/pneumatic chuck, protective cover design, chain-type chip conveyor, oil mist collector
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Application Case
- ● Client: Aerospace Components Manufacturer – UK
- ● Use Case: Precision turning of aluminum and titanium alloy shafts for aircraft systems
- ● Setup: TCK46A with automatic tool changer and hydraulic tailstock
- ● Results: • Tolerance maintained within ±0.01 mm • Cycle time reduced by 18% • Surface finish improved to Ra ≤ 2.0 μm
- ● Client Feedback: “The TCK46A provided the stability and precision necessary for high-quality aerospace part production.”
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Product Specifications
| Specifications | unit | MNT25Y | MNT50A | MNT46A | MNT50A | MNT50M | MNT50Y |
|---|---|---|---|---|---|---|---|
| Max.swing dia.over bed | mm | 510 | 360 | 460 | 560 | 560 | 640 |
| Max.swing dia.over slide | mm | 150 | 140 | 260 | 300 | 300 | 380 |
| Max.work piece length | mm | 235 | 300 | 350 | 300/550/800/1500 | 400/700/1500 | 400/700/1500 |
| Max.bar capacity | mm | 44 | 38/44 | 44 | 55/75 | 55/75 | 55/75 |
| Max.processing diameter(plate) | mm | 250 | 360 | 440/360 | 440/360 | 300/350 | 300/450/450 |
| Spindle nose | GB59001 | A2-5 | A2-5 | A2-5 | A2-6/8 | A2-6/8 | A2-6/8 |
| spindle bore | φ/mm | 56 | 48/56 | 56 | 66/66/86 | 66/86/86 | 66/86/86 |
| Spindle speed | r/min | 50-4500 | 50-4000 | 50-3500 | 50-3000 | 50-3000 | 50-3000 |
| Spindle shift mode | / | stepless speed control | |||||
| Spindle motor power | KW | 7.5/5.5 | 5.5 | 7.5 | 11/11/15 | 11/15/15 | 11/15/15 |
| Chuck type | / | Hydraulic chucks | |||||
| Chuck size | Inch | 6 | 6 | 8 | 10 | 10 | 10 |
| Xaxisrapid traverse | m/min | BW70-Y-35- BMT40-12T-4L | 24 | 24 | 24 | SHD16L/TCSD80-12T-330 | TCSDY80H-12T-330 |
| Zaxis rapid traverse | m/min | 24 | 24 | 24 | 24 | 18 | 18 |
| Xaxisservo motor torque | N.m | 24 | 6 | 7.5 | 10/15 | 18 | 18 |
| Zaxis servo motor torque | N.m | 10 | 6 | 7.5 | 10/15 | 15 | 15 |
| Xaxi travel | mm | 10 | 185 | 240 | 240 | 15 | 15 |
| Zaxis travel | mm | 135 | 350 | 400 | 400/540/860/1560 | 240/260/260 | 240/260/260 |
| Guide way type | / | ±30 | Linear guides | Linear guides | Linear guides | / | ±45 |
| turret type | / | 370 | Horizontal 8/12 stations | 500/800/1500 | 500/800/1500 | ||
| tool shank size | mm | rails | 20X20/025 | 25×25/032 | 25X25/032 | rails | rails |
| Tail stock type | / | BMT40 | Hydraulically | Hydraulically | Hydraulically | BMT45 | BMT45 |
| Tail tock qull dia | φ/mm | 20X20/025 | 65 | 70 | 70/90 | 25X25/032 | 25X25/032 |
| Tail stock quiltravel | mm | / | 60 | 80 | 80 | Hydraulically | Hydraulically |
| Tail stock quilltaper | / | / | MT4# | MT5# | MT5# | 70/90 | 70/90 |
| Total rated power | KW | 9 | 11 | 14/18/22 | 80 | 80 | |
| Totalrated current | A | 18 | 19 | 23 | 30 | 24 | 24 |
| Net weight | kg | 2500 | 2500 | 3000 | 3100/3300/4000/5000 | 3300/4000/5000 | 3400/4100/5100 |
| Machine dimension (LxW×H) | (mm) | 1810×1480×1940 | 2200×1636×1850 | 2500×1950×1950 | 2600/2700/3300/4000X2000X2000 | 2600/3370/4100×2000×2000 | 2600/3370/4100×2000×2100 |
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Frequently Asked Questions
Of course ,our 5 axis cnc slant bed lathe can perform more complex machining tasks.
The servo system uses products from Siemens (or you can specify the brand), and the ball screws are from THK. This ensures the high quality and reliability of the CNC machine tool.
As a professional CNC lathe machine manufactor, Minnuo offers direct factory sales. We will provide the most suitable quotation according to customers' requirements to ensure the highest cost - performance ratio.
Minnuo's pre - sales team responds quickly. For a single CNC lathe machine, we'll give equipment recommendations within 10 minutes upon getting the drawings. For a production line of multiple CNC machine lathes, a solution will be provided within 5 working days.
We have complete basic production equipment. For CNC lathe machines, we customize components like machine systems, spindle speeds, motor power, and outer shell sheet metal.
Our top - brand processing machines ensure part machining accuracy in CNC slant bed lathe. We provide quality inspection reports for CNC machine lathes at factory - leaving.
We stock standard CNC slant bed lathe for quick delivery. Custom CNC machine lathes are delivered in 30 - 45 working days.
Our CNC lathe machines have a one - year warranty with free repairs. Contact our 24/7 after - sales team for malfunctions. Issues are resolved via remote video, phone, or on - site service.
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Have any questions? For answers or additional information about ourmachines, please contact us here.
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