DN SOLUTIONS PUMA VTR1620
USED DN SOLUTIONS PUMA VTR1620
The DN Solutions PUMA VTR1620 is a heavy-duty ram-type vertical CNC turning center engineered for machining extremely large, heavy, and high-value workpieces with exceptional precision, rigidity, and productivity. Designed as part of the advanced PUMA VTR Series, the VTR1620 is built to meet the demands of industries where oversized components require aggressive metal removal, outstanding dimensional accuracy, and long-term reliability. It is commonly found in oil and gas, power generation, mining, heavy equipment manufacturing, shipbuilding, wind energy, rail transportation, and industrial machinery facilities where large precision-machined parts are produced daily.
The vertical turning configuration provides significant advantages over conventional horizontal lathes when machining heavy workpieces. Gravity naturally supports the component on the rotary table, reducing workpiece deflection while improving machining accuracy and repeatability. The rigid cast iron construction, oversized box guideways, and heavy-duty ram spindle provide exceptional structural stability during aggressive roughing and precision finishing operations. Efficient chip evacuation further improves machining performance by keeping the cutting zone clean and extending cutting tool life during long production cycles.
The PUMA VTR1620 features an impressive machining envelope with a maximum turning diameter of approximately 79 inches (2,000 mm) and a maximum turning height of approximately 63 inches (1,600 mm). Its powerful geared spindle develops approximately 75 HP (55 kW) while producing exceptional torque for machining steel, cast iron, stainless steel, forged materials, titanium, and other difficult alloys. The rigid ram construction enables deep cutting operations while maintaining outstanding surface finishes and dimensional accuracy.
The machine is equipped with the proven Fanuc CNC control system, offering reliable operation, intuitive programming, and seamless integration into modern manufacturing environments. Optional features including automatic tool changers, probing systems, live tooling, high-pressure coolant, hydraulic workholding, and chip conveyors further increase production efficiency. Because of its exceptional durability, large machining capacity, and dependable performance, the DN Solutions PUMA VTR1620 remains one of the most desirable large vertical turning centers available in the used CNC machinery market.
DN SOLUTIONS PUMA VTR1620 – AXIS
| Specification | Value |
|---|---|
| Number of Axes | 2 Axis |
| X-Axis Travel | 82.7 in (2,100 mm) |
| Z-Axis Travel | 63.0 in (1,600 mm) |
| Rapid Traverse X | 472 IPM |
| Rapid Traverse Z | 394 IPM |
| Guideway Type | Heavy-Duty Box Guideways |
DN SOLUTIONS PUMA VTR1620 – AXIS TRAVELS / WORK ENVELOPE
| Specification | Value |
|---|---|
| Maximum Turning Diameter | 78.7 in (2,000 mm) |
| Maximum Turning Height | 63.0 in (1,600 mm) |
| Table Diameter | 63 in (1,600 mm) |
| Maximum Swing Diameter | Approx. 82 in |
| Machine Configuration | Ram-Type Vertical Turning Center |
DN SOLUTIONS PUMA VTR1620 – CAPACITY / TABLE
| Specification | Value |
|---|---|
| Table Diameter | 63 in |
| Maximum Workpiece Diameter | 78.7 in |
| Maximum Workpiece Height | 63.0 in |
| Maximum Table Load | 22,000 lbs (10,000 kg) |
| Workholding | Hydraulic Chuck |
DN SOLUTIONS PUMA VTR1620 – SPINDLE
| Specification | Value |
|---|---|
| Maximum Spindle Speed | 315 RPM |
| Spindle Power | 75 HP (55 kW) |
| Maximum Torque | 22,000 ft-lb (29,828 Nm) |
| Spindle Type | Geared Ram-Type Spindle |
| Drive System | AC Servo |
DN SOLUTIONS PUMA VTR1620 – TOOL CHANGER
| Specification | Value |
|---|---|
| Tool System | Ram Tool Holder |
| Tool Capacity | Single Tool Ram |
| Automatic Tool Changer | Optional |
| Tool Interface | Capto Compatible |
| Tool Indexing | CNC Controlled |
DN SOLUTIONS PUMA VTR1620 – CONTROL SYSTEM
| Specification | Value |
|---|---|
| CNC Control | Fanuc |
| Programming | ISO G-Code |
| Ethernet | Standard |
| USB Interface | Yes |
| Network Connectivity | Yes |
DN SOLUTIONS PUMA VTR1620 – COOLANT / DUST / WATER MANAGEMENT
| Specification | Value |
|---|---|
| Coolant System | Flood Coolant |
| Dual Chip Conveyors | Standard |
| Automatic Lubrication | Standard |
| High Pressure Coolant | Optional |
| Coolant Tank | Integrated |
DN SOLUTIONS PUMA VTR1620 – POWER REQUIREMENTS
| Specification | Value |
|---|---|
| Voltage | 220 / 440 VAC |
| Frequency | 50 / 60 Hz |
| Connected Load | Approx. 120 kVA |
DN SOLUTIONS PUMA VTR1620 – DIMENSIONS
| Specification | Value |
|---|---|
| Length | Approx. 295 in (7,500 mm) |
| Width | Approx. 220 in (5,600 mm) |
| Height | Approx. 255 in (6,480 mm) |
| Weight | Approx. 88,000 lbs (40,000 kg) |
DN SOLUTIONS PUMA VTR1620 – GENERAL INFORMATION
| Specification | Value |
|---|---|
| Manufacturer | DN Solutions |
| Model | PUMA VTR1620 |
| Machine Type | Ram-Type Vertical CNC Turning Center |
| Series | PUMA VTR Series |
| Country of Origin | South Korea |
INDUSTRIES THAT USE DN SOLUTIONS PUMA VTR1620
The DN Solutions PUMA VTR1620 is widely used throughout the oil and gas, mining, power generation, heavy equipment, shipbuilding, wind energy, rail transportation, and industrial machinery industries. Its large machining envelope and exceptional rigidity make it ideal for manufacturing oversized precision components that require heavy material removal and tight dimensional tolerances. The machine is equally suited for custom one-off production, repair work, and high-value industrial manufacturing.
TYPICAL PARTS DN SOLUTIONS PUMA VTR1620 CAN PRODUCE
- Large turbine casings
- Bearing housings
- Wind turbine hubs
- Ring gears
- Large valve bodies
- Pressure vessel flanges
- Pump housings
- Wheel hubs
- Gear blanks
- Mining equipment components
- Marine propulsion components
- Structural rings
- Industrial couplings
- Large gearbox housings
- Custom heavy machined components
WHY CHOOSE DN SOLUTIONS PUMA VTR1620
The DN Solutions PUMA VTR1620 is designed for manufacturers that require exceptional machining capability on extremely large and heavy workpieces. Its rigid ram-type spindle and oversized box guideways provide outstanding structural stability, allowing aggressive roughing operations while maintaining excellent dimensional accuracy and superior surface finishes. The vertical configuration naturally supports heavy components, reducing workpiece deformation while simplifying loading and unloading.
The powerful geared spindle generates high torque, enabling efficient machining of cast iron, alloy steel, stainless steel, and other difficult materials. The machine’s robust construction minimizes vibration during heavy cutting, extending tool life and improving machining consistency. Integrated chip management systems and automatic lubrication reduce maintenance while maximizing uptime during continuous production.
The Fanuc CNC control provides dependable operation, user-friendly programming, and worldwide technical support. Optional accessories such as automatic tool changers, probing systems, and high-pressure coolant further increase productivity and flexibility. For manufacturers producing large industrial components, the PUMA VTR1620 offers an excellent combination of machining power, precision, reliability, and long-term value.
WHY BUY USED DN SOLUTIONS PUMA VTR1620
Purchasing a used DN Solutions PUMA VTR1620 provides manufacturers with access to a premium heavy-duty vertical turning center at a substantially lower investment than purchasing new equipment. Machines in this class are built with oversized cast iron structures, industrial-grade spindle systems, precision guideways, and heavy-duty mechanical assemblies designed for decades of continuous operation in demanding manufacturing environments.
Many used VTR1620 machines include valuable factory-installed options such as hydraulic workholding systems, probing equipment, automatic tool changers, chip conveyors, tooling packages, and high-pressure coolant systems. These features increase machine capability while reducing additional capital investment. Purchasing used machinery also allows manufacturers to avoid lengthy factory lead times, enabling faster expansion of machining capacity and quicker response to customer demands.
The machine’s exceptional rigidity, powerful spindle, and large machining envelope make it suitable for producing high-value industrial components while maintaining excellent productivity. When properly maintained, used PUMA VTR1620 machines continue delivering reliable performance for many years. For manufacturers seeking to increase production capacity while controlling equipment costs, purchasing a used VTR1620 represents an outstanding long-term investment with excellent return on investment.
HOW MUCH DOES A USED DN SOLUTIONS PUMA VTR1620 COST?
The price of a used DN Solutions PUMA VTR1620 varies depending on machine age, operating hours, maintenance history, spindle condition, tooling inventory, installed accessories, and overall machine configuration. Machines with documented preventative maintenance, complete service records, and lower spindle hours generally command higher prices because they provide greater confidence in long-term reliability and machining performance.
Additional equipment such as hydraulic chucks, probing systems, automatic tool changers, chip conveyors, tooling packages, high-pressure coolant systems, and custom fixtures can significantly increase resale value by improving machine productivity and reducing future investment requirements. Demand from industries including mining, power generation, oil and gas, heavy equipment manufacturing, and shipbuilding also helps maintain strong resale values for well-maintained machines.
As a general market guideline, a used DN Solutions PUMA VTR1620 typically sells between $350,000 and $850,000 USD, depending on machine condition, age, spindle hours, maintenance documentation, tooling packages, and installed options. Machines with comprehensive service histories, extensive factory options, and excellent overall condition generally command prices near the upper end of the range, while older units requiring refurbishment may be available at lower price points. For manufacturers seeking a dependable heavy-duty vertical turning center capable of machining extremely large precision components, the PUMA VTR1620 remains an outstanding investment offering exceptional productivity, durability, and long-term value.
