The Doosan VCF850L II is a robust, heavy‑duty CNC vertical machining center designed for large‑scale milling, drilling, and tapping applications with high precision and productivity. Built by Doosan Machine Tools (now DN Solutions), the “L II” variant features an extended table and enhanced structural rigidity, allowing it to handle large or long workpieces that standard models may struggle with.
The machine typically offers generous travel axes—approximately 2,200 mm (X), 850 mm (Y), and 1,000 mm (Z)—providing a spacious work envelope for large components such as engine beds, structural parts, mold/die plates, and heavy industrial fixtures. It is equipped with a high‑performance spindle capable of speeds up to 10,000–12,000 RPM and driven by a 30–37 kW motor (40–50 HP), enabling both heavy material removal and fine finishing.
The VCF850L II’s rigid Meehanite cast iron base and column, combined with precision linear guideways and heavy ball screws, deliver excellent stability, low vibration, and consistent accuracy even during demanding operations. A high‑capacity automatic tool changer (typically 30–60 tools) helps reduce non‑cutting time, while advanced controls such as Fanuc or Siemens provide ease of programming, repeatability, and tight tolerance machining.
Overall, the Doosan VCF850L II is engineered for durability, flexibility, and performance in large‑part vertical machining.
DOOSAN VCF850L IISPECIFICATIONS
DOOSAN VCF850L II – AXIS
X-Axis
Y-Axis
Z-Axis
DOOSAN VCF850L II – AXIS TRAVELS
X-Axis Travel: ~3,000 mm
Y-Axis Travel: ~850 mm
Z-Axis Travel: ~800 mm
DOOSAN VCF850L II – CAPACITY
Table Size: ~3,200 x 850 mm
Maximum Table Load: ~4,000–5,000 kg
Suitable for Extra Long Workpieces
DOOSAN VCF850L II – SPINDLE
Spindle Type: Vertical Spindle
Spindle Taper: BT50
Maximum Spindle Speed: ~6,000–8,000 RPM
Spindle Motor Power: ~22–30 kW
High Torque for Heavy-Duty Cutting
DOOSAN VCF850L II – TABLE
Table Dimensions: ~3,200 x 850 mm
Extended Bed-Type Table
T-Slot Configuration
Designed for Long Components
DOOSAN VCF850L II – TOOL MAGAZINE
Tool Magazine Capacity: 24–40 Tools
Tool Type: BT50
Automatic Tool Changer (ATC)
Suitable for Heavy Tooling
DOOSAN VCF850L II – FEEDRATES
Rapid Traverse (X/Y/Z): ~20 / 20 / 20 m/min
Cutting Feed Rate: Programmable
Heavy-Duty Feed Drive System
DOOSAN VCF850L II – COOLANT & CHIP MANAGEMENT
Coolant System: Flood Coolant
Through-Spindle Coolant (Optional)
Chip Conveyor System
Designed for Large Chip Removal
DOOSAN VCF850L II – CONTROL SYSTEM
CNC Control: FANUC / Siemens
User-Friendly Interface
High Reliability CNC Performance
DOOSAN VCF850L II – POWER & AIR REQUIREMENTS
Power Requirement: ~380–415V, 3 Phase
Connected Load: ~45–65 kVA
Air Requirement: ~5–6 bar
DOOSAN VCF850L II – DIMENSIONS
Machine Footprint: ~6.0–7.0 m x 3.0 m
Machine Height: ~3.0–3.5 m
Machine Weight: ~16,000–22,000 kg
DOOSAN VCF850L II – GENERAL INFORMATION
Machine Type: Bed-Type Vertical Machining Center
Extended X-Axis for Long Workpieces
High Rigidity Structure
Designed for Heavy-Duty Machining
Ideal for Large & Long Components
INDUSTRIES THAT USE DOOSAN VCF850L II
Heavy Engineering
Automotive Industry
Aerospace Industry
Oil & Gas Industry
Die & Mold Industry
TYPICAL PARTS DOOSAN VCF850L II CAN PRODUCE
Long Machine Beds
Structural Frames
Large Plates
Dies & Molds
Heavy Fabricated Components
WHY CHOOSE DOOSAN VCF850L II
Extended X-Axis for Long Parts
High Torque BT50 Spindle
Strong and Stable Machine Design
Suitable for Heavy Material Removal
Reliable CNC Control Options
Ideal for Large-Scale Machining
WHY BUY USED DOOSAN VCF850L II
Purchasing a used Doosan VCF850L II is a sensible investment for manufacturers requiring large‑part vertical machining capability without the higher cost of a new machine. One of the main advantages is cost savings—used machines can deliver heavy‑duty performance and precision at a fraction of the price of new models with similar specifications.
The VCF850L II is known for its robust construction and long service life. Its rigid structure and quality components from Doosan Machine Tools ensure durability even after years of use. When maintained properly, a used unit with higher cutting hours can still provide reliable performance, making it a dependable long‑term asset for production environments.
Another key benefit is capacity and flexibility. The extended table and large travels allow shops to handle oversized or long workpieces without needing multiple setups, reducing cycle times and handling errors. The high‑capacity tool changer and high‑speed spindle further enhance productivity.
Used machines are also typically available for immediate delivery, reducing lead times compared to new units. Additionally, widely used CNC systems like Fanuc or Siemens make maintenance and spare parts sourcing easier due to global support networks.
Overall, a used VCF850L II offers an excellent balance of size, capability, and value.
HOW MUCH DOES A USED DOOSAN VCF850L IICOST?
The cost of a used Doosan VCF850L II varies significantly based on year of manufacture, condition, configuration, and cutting hours. Machines built before 2000 are rare for this model, but when available they typically range from $50,000 to $90,000. These older units often have higher spindle hours and older controls but can still serve well in heavy milling tasks after proper maintenance.
Machines from 2000 to 2010 are more commonly found and generally fall within the $90,000 to $170,000 range. These units typically include Fanuc or Siemens CNC systems, moderate to high cutting hours (often 8,000–20,000+ hours), and present a strong balance between price and capability.
For machines produced between 2010 and 2025, prices usually range from $170,000 to $320,000 or more depending on condition, tooling options, and feature packages. Units with lower cutting hours (for example, under 5,000–8,000 hours) command higher prices due to less wear and longer remaining useful life.
Cutting time is a critical pricing factor—machines with lower spindle hours retain higher resale value, while high‑hour machines are more affordable but may require future maintenance such as spindle servicing, linear guide inspection, or tool changer checkups to maintain peak performance. Overall, the VCF850L II remains a high‑value machine in the used market due to its size, capability, and adaptability for large‑part machining.