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Precision Turning · Compact Structure · Versatile Performance

The MNF60 Series Flat Bed CNC Lathe is a high-rigidity, high-performance machine built for precision and heavy-duty turning of medium-to-large workpieces. With strong spindle power, flexible chuck compatibility, and efficient tool changes, it’s ideal for both single-part and batch production across diverse manufacturing needs.

MNF6140/MNF6160 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

  • Efficient Machining Envelope: Supports Ø400mm turning diameter and 420mm turning length, ideal for small-to-mid-size parts.
  • Powerful Spindle Motor: Equipped with 5.5kW or 7.5kW motor, delivering strong torque and stable performance under load.
  • Flat Bed Structure for Easy Maintenance: Robust and simple layout enhances rigidity, lowers maintenance cost, and is easy for operators to access.
  • High Positioning Accuracy: Ensures precision cutting, suitable for finishing operations and fine threading.
  • Economical Entry into CNC Machining: Especially recommended for workshops upgrading from manual to automated lathe production.
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machine details

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 Example

  • Client: Domestic valve manufacturer.
  • Workpiece: Brass valve body Ø110mm × 300mm.
  • Setup: CK6140 + 4-station turret + hydraulic chuck.
  • Result: Output increased by 30%, tool change time reduced by 40%, surface finish Ra ≤ 1.6.
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machine details

Product Specifications

SpecificationsunitMNF40MNF50MNF60
Max.swing dia.over bedmm400500600
Max.swing dia.over slidemm240250395
Maximum turning diameter(disc)mm400500600
Max.work piece lengthmm550/7501000/1500/20001000/1500/2000
Maximum turning lengthmm420/620850/1350/1850850/1350/1850
Spindle nose/A2-6/A2-8A2-8/A2-11A2-8/A2-11
spindle boreφ/mm48/8282/13082/130
Spindle taperφ/mmCollet/Metric90Metric90/Metric140Metric90/Metric140
Spindle speedr/min150-2500/150-1800150-1800/150-800150-1800/150-800
Spindle type/Infinitely adjustable speed//
Spindle motor powerKW5.5/7.57.5/117.5/11
Chuck tvpe/Manual chucks//
Chuck sizemm200/250250/320/380/
Xaxis apid traversem/min666
Zaxis rapid traversem/min888
Xaxis servo motor torqueN.m45/7.55/7.5
Zaxis servo motor torqueN.m67.5/10/157.5/10/15
Xaxis travelmm280280325
Zaxis travelmm550/7501000/1500/20001000/1500/2000
Guide way type/hardtrack//
Capacity of tool post/444
Tool shank sizemm×mm20×2025×2525×25
Tail stock quilldiaφ/mm607575
Tail stock qulltravelmm100150150
Tail stock qulltaper/MT4#MT5#MT5#
Total rated powerKW458792011/12/132011/12/13
Total rated currentA17/2123/26/2923/26/29
Net weightkg1900/22002700/3100/35002800/3200/3400
Machine dimension(L×W×H)L×W×H(mm)2000/2200×1600×18002650/3250/3750×1700×18202650/3250/3750×1700×1820

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.

We have complete basic production equipment.We customize the CNC lathe machine components like machine systems, spindle speeds, motor power, and outer shell sheet metal.

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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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