Introduction to CNC Vertical Turret Lathes

CNC Vertical Turret Lathes (CNC VTLs) are advanced machine tools designed for high-precision machining of large, heavy workpieces. Unlike traditional horizontal lathes, CNC VTLs hold the workpiece vertically, allowing gravity to help stabilize the component during machining. This setup is particularly beneficial for machining large, heavy components such as those used in the aerospace, automotive, energy, and heavy machinery industries. CNC VTLs combine the benefits of vertical orientation with the precision and automation of CNC technology, making them ideal for complex and high-volume production.

Key Features and Specifications of CNC VTLs

When selecting a CNC vertical turret lathe, several key features and specifications should be considered:

Table Diameter: Determines the maximum diameter of the workpiece. Typical sizes range from 500 mm to over 5,000 mm, accommodating a wide range of component sizes.
Swing Diameter: The maximum diameter that can be swung over the bed. It should be larger than the table diameter for flexibility in handling different sizes.
Load Capacity: The maximum weight the machine can handle, crucial for heavy-duty applications. It often ranges from several tons to over 50 tons.
Spindle Speed and Power: Variable spindle speeds and high power are essential for efficiently machining various materials.
Turret Configuration: The number of tool positions in the turret, which can range from 8 to 12 or more, allowing for multiple machining operations without changing tools.
Axis Travel: The range of movement in the X (horizontal) and Z (vertical) axes, affecting the maximum height and depth of the workpiece that can be machined.
CNC Control System: Advanced control systems for precise programming, automation, and integration with other manufacturing processes. Popular systems include Fanuc, Siemens, and Mitsubishi.
Accuracy and Repeatability: High precision in positioning and machining, critical for maintaining tight tolerances in production.
Additional Features: Options like live tooling, C-axis capabilities for milling operations, and automatic tool changers can enhance versatility and productivity.

Advantages of Using CNC Vertical Turret Lathes

Investing in high-quality CNC vertical turret lathes offers numerous benefits:

High Precision and Accuracy: Ensures consistent quality and tight tolerances, essential for precision engineering applications.
Improved Stability: Vertical orientation helps stabilize large and heavy workpieces, reducing deflection and vibration.
Enhanced Efficiency: Automation and advanced controls in CNC VTLs increase production rates and reduce manual labor.
Versatility: Capable of performing a wide range of operations, including turning, milling, drilling, and threading.
Reduced Setup Times: Multiple tool positions and automatic tool changers minimize downtime between operations.
Scalability: Suitable for both small batch production and high-volume manufacturing.

Considerations When Buying a CNC Vertical Turret Lathe

To select the right CNC vertical turret lathe, consider the following factors:

Application Requirements: Determine the specific tasks and materials to choose a lathe with suitable capacity and features.
Production Volume: Choose a lathe with the appropriate speed and throughput capabilities to match your production volume.
Precision Needs: Match the machine’s precision capabilities with your quality standards.
Budget: Balance the initial investment with long-term operational costs, including maintenance and tooling.
Space and Installation: Consider the space available for installation and any specific requirements for ventilation or utilities.
Service and Support: Evaluate the availability of technical support, training programs, and maintenance services to ensure reliable operation.
Future Expansion: Assess the machine’s scalability to meet potential increases in production demand.

Popular Brands and Pricing

Several reputable brands manufacture CNC vertical turret lathes known for their reliability and performance. Here are a few notable ones:

Doosan: Renowned for high-quality CNC VTLs with advanced features. Prices typically range from $150,000 to over $1 million, depending on the model and specifications.
Mazak: Offers a variety of CNC vertical turret lathes for different applications. Pricing generally ranges from $200,000 to $1.5 million.
Haas Automation: Known for durable and efficient CNC VTLs. Prices generally fall between $100,000 and $800,000.
Giddings & Lewis (Fives Group): Specializes in heavy-duty vertical lathes for large workpieces. Pricing typically ranges from $300,000 to over $2 million.
TOSHULIN: Provides advanced CNC vertical lathes with high precision and automation. Prices generally range from $250,000 to $2 million.
Okuma: Known for robust and high-precision CNC VTLs, with pricing ranging from $250,000 to $1.5 million.

Conclusion

CNC vertical turret lathes are essential for machining large and heavy workpieces with high precision and efficiency. With different configurations and advanced features, selecting the right CNC VTL depends on specific production needs, material types, and budget. Key factors to consider include table diameter, swing diameter, load capacity, spindle speed, turret configuration, axis travel, CNC control system, and additional features like live tooling. Leading brands like Doosan, Mazak, Haas Automation, Giddings & Lewis, TOSHULIN, and Okuma offer a range of high-quality CNC VTLs to suit various applications and budgets. By carefully evaluating application requirements, production volume, precision needs, and budget, businesses can invest in the right CNC vertical turret lathe to enhance their manufacturing capabilities and ensure consistent, high-quality production.

Rotation speed	5000 rpm
Overhauled	no

Plate diameter	3700 mm
Overhauled	no

CNC type	siemens 840d
Rotation speed	1160 rpm
Overhauled	no

Max piece weight	15 kg
Engine Power	114 kW
Year of overhauling	2010

Plate diameter	2000 mm
CNC type
Rotation speed	140 rpm

Used Lathes - CNC vertical turret lathes for sale

Mazak QT Nexus 200-II MS Ø 380 mm CNC CNC vertical turret lathe

Mazak QT Nexus 250II-MS Ø 380 mm CNC CNC vertical turret lathe

WMW Zerbst DP 4000 vertical turret lathe with cnc

YOU-JI VTS-2500 ATC-2R CNC vertical turret lathe

TITAN SC2000 vertical turret lathe with cnc

DOOSAN PUMA V400-2SP CNC vertical turret lathe

HONOR SEIKI VL 46A CNC vertical turret lathe

HONOR SEIKI VL 46 AR CNC vertical turret lathe

CNC vertical lathe HONOR VL-86A

Sell your machines to buyers worldwide

Join 10,000+ companies already selling with us

Reach 500,000+ monthly visitors

Sell faster at a great price

No hidden fees, it's free

SUMMIT VL 750R CNC vertical turret lathe

DMG CTV-250 CNC vertical turret lathe

DN SOLUTIONS PUMA V8300MR CNC vertical turret lathe

EMAG VL2 vertical turret lathe with cnc

EMAG VTC 250 Twin vertical turret lathe with cnc

Okuma 2SP-V35 vertical turret lathe with cnc

HWACHEON VT550R vertical turret lathe with cnc

ESPE LAVA CNC 500 vertical turret lathe with cnc

HARDINGE EMAG VL 5 vertical turret lathe with cnc

HULLER HILLE DVH 150 Duo vertical turret lathe with cnc

EMAG VSC 250 vertical turret lathe with cnc