The Doosan Puma VTS1620 is a large-capacity CNC vertical turning center designed for ultra-heavy-duty machining applications. Built by Doosan Machine Tools, this model is specifically engineered for handling very large and heavy workpieces, making it ideal for industries such as energy, aerospace, shipbuilding, and heavy equipment manufacturing.
The VTS1620 offers an impressive maximum turning diameter of up to 2,000 mm and can handle workpiece weights of up to 10 tons, making it suitable for oversized components. It features a RAM-type spindle design and operates on a rigid box guideway structure, ensuring excellent stability and vibration resistance during heavy cutting operations.
Equipped with high-torque spindle motors (typically around 45 kW) and spindle speeds up to 250 RPM, the machine is optimized for powerful, low-speed cutting of large parts. Advanced CNC controls, commonly from Fanuc or Siemens, ensure precision, repeatability, and ease of operation.
Overall, the Puma VTS1620 is built for extreme durability and performance, offering reliable machining of large components while maintaining accuracy over long production cycles.
DOOSAN PUMA VTS1620SPECIFICATIONS
DOOSAN PUMA VTS1620 – AXIS
X-Axis
Z-Axis
Optional C-Axis (Spindle Indexing)
DOOSAN PUMA VTS1620 – AXIS TRAVELS
X-Axis Travel: ~800 mm
Z-Axis Travel: ~1,000 mm
DOOSAN PUMA VTS1620 – CAPACITY
Maximum Turning Diameter: ~2,000 mm
Maximum Turning Length: ~1,000 mm
Maximum Swing Over Bed: ~2,200 mm
Maximum Swing Over Saddle: ~1,800 mm
DOOSAN PUMA VTS1620 – SPINDLE
Spindle Type: Vertical Table Drive
Table Diameter: ~1,600 mm
Maximum Table Speed: ~250 RPM
Main Motor Power: ~75/90 kW
High Torque Gear-Driven System
DOOSAN PUMA VTS1620 – TABLE
Table Type: Large Vertical Turning Table
Table Diameter: ~1,600 mm
Maximum Table Load Capacity: ~8,000–10,000 kg
Designed for Ultra Heavy Components
DOOSAN PUMA VTS1620 – TOOL TURRET
Turret Type: Heavy-Duty Ram Type Turret
Number of Stations: 4–8 (depending on configuration)
Tool Size: Large Section Tools
High Rigidity for Deep Heavy Cuts
DOOSAN PUMA VTS1620 – FEEDRATES
Rapid Traverse (X/Z): ~12 / 15 m/min
Cutting Feed Rate: Programmable
High Torque Feed Mechanism
DOOSAN PUMA VTS1620 – COOLANT & CHIP MANAGEMENT
Coolant System: Flood Coolant
Coolant Tank Capacity: ~500–700 Liters
Chip Disposal: Heavy-Duty Conveyor / Scrap System
Designed for Massive Chip Handling
DOOSAN PUMA VTS1620 – CONTROL SYSTEM
CNC Control Options: FANUC / Siemens
Large Screen Operator Panel
Advanced Machining Cycles
Heavy-Duty Industrial Control System
DOOSAN PUMA VTS1620 – POWER & AIR REQUIREMENTS
Power Requirement: ~380–415V, 3 Phase
Connected Load: ~120–150 kVA
Air Requirement: ~5–6 bar
Continuous Industrial Air Supply Required
DOOSAN PUMA VTS1620 – DIMENSIONS
Machine Footprint: ~6.0 m x 5.0 m
Machine Height: ~5.5 m
Machine Weight: ~40,000–50,000 kg
DOOSAN PUMA VTS1620 – GENERAL INFORMATION
Machine Type: Vertical Turning Lathe (VTL)
Designed for Ultra Large Components
Extremely Rigid Box Structure
High Stability for Heavy Cutting
Ideal for Large Diameter & Heavy Parts
INDUSTRIES THAT USE DOOSAN PUMA VTS1620
Power Generation Industry
Oil & Gas Industry
Shipbuilding Industry
Heavy Engineering
Mining Equipment Manufacturing
TYPICAL PARTS DOOSAN PUMA VTS1620 CAN PRODUCE
Large Turbine Casings
Heavy Flanges
Gear Blanks
Bearing Rings
Industrial Rollers
Massive Valve Bodies
WHY CHOOSE DOOSAN PUMA VTS1620
Suitable for Ultra Heavy Workpieces
High Torque and Powerful Drive System
Excellent Stability and Rigidity
Designed for Large Diameter Machining
Reliable CNC Control Options
Ideal for Critical Heavy Industries
WHY BUY USED DOOSAN PUMA VTS1620
Purchasing a used Doosan Puma VTS1620 is a smart investment for manufacturers requiring large-part machining capabilities without the high cost of new equipment. One of the biggest advantages is cost savings—these machines were originally priced around $400,000 to $500,000 new, so used units offer significant value.
The VTS1620 is built with heavy-duty construction, including rigid castings and high-capacity bearings, ensuring long service life even under demanding workloads. Machines from Doosan Machine Tools are known for reliability, and many units continue to operate efficiently even after years of use.
Another key benefit is capability. With the ability to machine parts up to 2 meters in diameter and handle very high workpiece weights, the VTS1620 allows shops to take on large-scale jobs that smaller machines cannot handle.
Used machines are also typically available immediately, avoiding long lead times associated with new equipment. Additionally, widely used CNC systems like Fanuc make maintenance and servicing easier, with spare parts readily available.
For businesses expanding into heavy machining or increasing capacity, a used VTS1620 provides exceptional performance at a significantly reduced investment.
HOW MUCH DOES A USED DOOSAN PUMA VTS1620COST?
The cost of a used Doosan Puma VTS1620 depends heavily on year, condition, configuration, and cutting hours. Since this is a relatively modern heavy-duty machine, units manufactured before 2000 are generally not available in this model range.
Machines from the 2000–2010 period are rare, but comparable early heavy-duty vertical turning centers typically range from $80,000 to $150,000, depending on condition and usage. These machines may have higher cutting hours and older control systems but still offer strong performance for large-part machining.
For machines built between 2010 and 2025, prices generally range from $150,000 to $350,000 or more. For example, a 2012–2014 machine with standard configuration, Fanuc control, and moderate cutting hours may fall in the mid-range of this spectrum.
Cutting time is one of the most critical pricing factors. Machines with low spindle hours (for example, under 5,000–8,000 hours) command premium prices due to reduced wear, while high-hour machines are more affordable but may require investment in spindle refurbishment, guideway maintenance, or turret servicing.