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400mm X-Axis Travel Range · 300mm Z-Axis Travel Range · 180mm Max Turning Length

The MNT6340 is a versatile slant-bed CNC lathe designed for precise and efficient turning operations. Its robust structure and reliable control system ensure high-performance machining for a wide range of applications, including automotive, medical devices, and electronics. The machine’s compact design makes it an ideal choice for small to medium-sized parts.

MNT Series

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Regular maintenance

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Spare parts supply

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On-site installation service

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Customized design

Why Choose Our CNC Solutions

Key Features

  • Enhanced Travel Range The X-axis offers 400mm of travel, while the Z-axis extends up to 300mm, providing versatility for a wide range of machining tasks.
  • Compact Turning Length With a max turning length of 180mm, this machine is perfect for smaller, high-precision parts.
  • Slant-Bed Design The slant-bed structure provides enhanced rigidity and stability, reducing vibration and ensuring high-quality cuts even during extended operations.
  • Reliable Control Systems Compatible with advanced CNC control systems, enabling maximum automation and precision.
  • Efficient Chip Removal Optimized for high-performance cutting with a well-designed chip removal system, enhancing tool life and reducing maintenance needs.
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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: Medical Device Manufacturer – Germany
  • Use Case: Precision turning of small components for medical instruments
  • Setup: MNT6340 with hydraulic chuck, high-speed spindle, and coolant system  
  • Results: • Dimensional accuracy maintained within ±0.002 mm • Surface finish improved to Ra ≤ 1.2 μm • Production time reduced by 18%  
  • Client Feedback: “The MNT6340’s stability and accuracy have transformed our small part production, offering excellent results in a very compact footprint.”  
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Product Specifications

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Frequently Asked Questions

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.

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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MINNUO
Europe & North America
USA Office Address:
8 The Green Ste A Dover Kent 19901
WhatsApp(Tel) :+1(213) 865-6075
Asia-Pacific Region
China Office:
Lishi Exploit Park,Xinqiao Industrial Park, Jingjiang City
WhatsApp(Tel) :+86 13295238763