DVF Series

Improve speed and flexibility with the 5-axis DVF Series The DVF Series is the newest line of 5-axis machining centers from DN Solutions (formerly Doosan Machine Tools). Built with cutting-edge technology, ergonomic accessibility, and an automation-ready framework, the DVF delivers excellent performance. The DVF features a combined pivoting and rotary table to provide optimum access to all 5 axis, while maintaining rigid spindle support for reduced vibration.

DN Solutions DVF 4000 5 Axis CNC Machine

Rotary Table Diameter: 400 mm

Spindle Taper: CAT 40

Spindle RPM: 15,000

View DVF 4000

Rotary Table Diameter: 500 mm

Spindle Taper: CAT 40

Spindle RPM: 18,000 RPM

View DVF 5000

Rotary Table Diameter: 650 mm

Spindle Taper: CAT 40

Spindle RPM: 18,000 RPM

View DVF 6500

Rotary Table Diameter: 800 mm

Spindle Taper: CAT 40

Spindle RPM: 18,000 RPM

View DVF 8000

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Compact 5-Axis Power for Complex Precision Parts

The DVF 5000 by DN Solutions is a compact yet powerful 5-axis machining center built for speed, accuracy, and productivity. Designed with a traveling column structure and a space-saving footprint, it's tailored for high-mix, low-volume manufacturers that require simultaneous 5-axis cutting in one setup. The DVF 5000 eliminates multiple operations by enabling complex multi-face machining on a single machine — saving time, reducing tolerance stack-up, and improving part quality across aerospace, medical, and mold-making industries.

Precision Engineering with Performance Options

This model offers high-speed spindle options of 12,000, 15,000, or 18,000 RPM, with up to 18.5 kW of power and 170 N·m of torque, making it suitable for a range of materials from aluminum to hardened steel. The Ø500 mm rotary tilting table handles up to 400 kg, enabling full 5-face access and simultaneous contouring. Its grease-lubricated roller guideways and direct-coupled rotary axes provide long-term durability and thermal stability during extended production runs.

Smarter Control and Automation Integration

The DVF 5000 is built for intelligent automation with full compatibility for DN Solutions' AWC (Automatic Workpiece Changer) and Multi-AWC pallet systems, ranging from 4 to 40 pallets. Integrated spindle cooling, thermal compensation sensors, and probing systems ensure consistent quality during lights-out machining. CNC options include FANUC 31iB Plus, HEIDENHAIN TNC 640, and Siemens 840D, all offering advanced control capabilities like Adaptive Feed Control, tool load monitoring, and conversational programming.

Thermal Stability and Accuracy You Can Trust

With Smart Thermal Control and optional Intelligent Kinematic Compensation (IKC), the DVF 5000 maintains exceptional accuracy even during high-speed, continuous operations. Sensors measure thermal drift in real time and make automatic corrections to maintain tight tolerances. Rotary encoders on the B and C axes ensure precise angular positioning — a critical factor for industries like aerospace and medical, where microns matter.

Built for Real-World Production Environments

Designed for use in production cells or standalone configurations, the DVF 5000 supports in-process probing, automatic tool measurement, and mist collection. Optional features such as through-spindle coolant (up to 7.0 MPa), high-capacity tool changers (up to 120 tools), and spindle warm-up functions ensure the machine is ready for real-world challenges. It combines flexibility, speed, and automation to deliver exceptional ROI for manufacturers focused on precision, uptime, and adaptability.

FAQ Section

What makes the DVF 5000 suitable for high-precision, multi-sided machining?

The DVF 5000 offers full 5-axis simultaneous motion, which means complex parts can be machined in one setup, reducing repositioning errors and improving dimensional accuracy. Its rigid traveling column design minimizes vibration, while the advanced thermal compensation system ensures stability during long runs. With spindle speeds up to 18,000 RPM and table rotation of ±360°, it’s ideal for intricate aerospace, medical, and mold components.

How does the DVF 5000’s automation improve productivity?

The optional AWC (Automatic Workpiece Changer) or Multi-AWC can handle between 4 to 40 pallets, allowing for continuous, unattended operation. This reduces downtime and maximizes spindle utilization—especially valuable in high-mix, low-volume production. Combined with automatic tool and workpiece probing, it supports lights-out manufacturing and repeatable accuracy across long production runs.

What industries benefit most from the DVF 5000’s capabilities?

Industries requiring precision and complexity—such as aerospace, defense, medical device manufacturing, and mold & die—see the most benefit. Its ability to eliminate multiple setups, combined with high-speed spindle performance and optional probing systems, makes it ideal for producing turbine blades, orthopedic implants, and injection mold components with tight tolerances.

How does thermal compensation impact accuracy on the DVF 5000?

The DVF 5000 uses integrated thermal sensors and compensation algorithms to adjust for structural and spindle temperature variations during machining. This reduces the risk of thermal growth-induced inaccuracy, ensuring consistent tolerances even during extended production cycles. Spindle cooling and a grease lubrication system further improve thermal stability and reduce maintenance needs.

What spindle options are available on the DVF 5000, and how do I choose?

Spindle choices include 12,000, 15,000, and 18,000 RPM options with varying power ratings across FANUC, HEIDENHAIN, and Siemens configurations. For general-purpose machining or materials like steel, the 12K spindle offers reliable torque. For aluminum, composites, or fine finishing, the 15K or 18K high-speed options provide better surface quality and shorter cycle times. Selection depends on your materials, tooling, and production needs.

How does the DVF 5000 support precision tool measurement and kinematic compensation?

The DVF 5000 integrates optional tool and part probing systems (Renishaw, Heidenhain, Blum) to automate calibration and offset measurement. Combined with Intelligent Kinematic Compensation (IKC), the system maintains accurate tool positioning across complex 5-axis tool paths. This ensures excellent surface integrity and repeatability, especially critical for medical and aerospace components.

The DVF Series offers robust 5-axis machining solutions designed to meet the highest standards of accuracy and versatility. These machines are built to tackle intricate and complex parts with ease.

DVF 4000: Compact, high-speed 5-axis machining, perfect for tight spaces without compromising on precision.
DVF 5000: Mid-range versatility with precision 5-axis capabilities for intricate parts.
DVF 6500: Designed for larger, more complex workpieces, offering enhanced stability.
DVF 8000T: A more advanced configuration of the DVF 8000 with additional features to boost productivity and flexibility.

Expanded Benefits

Simultaneous 5-Axis Machining: Handles complex geometries in one setup for faster, more efficient machining.
Powerful Spindle Options: Deliver higher torque and greater precision for demanding applications.
Unparalleled Flexibility: Ideal for aerospace, medical, and automotive applications requiring high complexity and precision.