USED DN SOLUTIONS PUMA 3100ULY – 2020

The DN Solutions PUMA 3100ULY – 2020 is a premium multi-tasking CNC turning center designed for manufacturers that require exceptional machining flexibility, precision, and productivity. Part of the highly respected PUMA series, the PUMA 3100ULY combines advanced turning, milling, drilling, tapping, and secondary machining operations into a single machine platform. This capability allows manufacturers to complete complex parts in one setup, significantly reducing cycle times while improving accuracy and consistency.

DN Solutions, formerly known as Doosan Machine Tools, has built a strong reputation worldwide for producing durable and reliable machine tools capable of handling demanding production environments. The PUMA series is particularly popular among manufacturers that require high-performance CNC lathes capable of delivering exceptional results across a wide range of applications. The PUMA 3100ULY continues this tradition by offering a rigid machine structure, powerful spindle performance, advanced live tooling capabilities, and a full Y-axis for off-center machining operations.

The 2020 model incorporates modern CNC technology designed to improve productivity and operator efficiency. Equipped with a high-performance control system, the machine offers excellent programming flexibility, fast processing speeds, and advanced machining functions that support complex part production. The inclusion of a sub-spindle further enhances productivity by enabling complete front-and-back machining operations within a single cycle.

Manufacturers in aerospace, automotive, medical, oil and gas, defense, and general engineering industries frequently utilize the PUMA 3100ULY for producing precision components that require multiple machining operations. Its ability to combine turning and milling operations reduces the need for secondary machines, minimizes handling, and improves overall workflow efficiency.

In the used CNC machinery market, the DN Solutions PUMA 3100ULY remains highly sought after due to its combination of modern technology, proven reliability, and strong resale value. Purchasing a used 2020 model allows companies to gain access to advanced machining capabilities at a significantly lower investment compared to buying a new machine while still benefiting from years of productive service life.

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DN SOLUTIONS PUMA 3100ULY – AXIS

Specification	Estimated Value
X-Axis Travel	14.2 in
Y-Axis Travel	±5.2 in
Z-Axis Travel	45.3 in
C-Axis Control	0.001° Increment
Number of Controlled Axes	4 Axis

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DN SOLUTIONS PUMA 3100ULY – AXIS TRAVELS / WORK ENVELOPE

Specification	Estimated Value
Maximum Turning Diameter	18.9 in
Maximum Turning Length	42.5 in
Swing Over Bed	30.7 in
Swing Over Saddle	22.4 in
Maximum Bar Capacity	4.0 in

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DN SOLUTIONS PUMA 3100ULY – CAPACITY / TABLE

Specification	Estimated Value
Chuck Size	12 in
Maximum Workpiece Weight	1,100 lbs
Main Spindle Bore	4.1 in
Tailstock	Programmable
Sub-Spindle	Yes

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DN SOLUTIONS PUMA 3100ULY – SPINDLE

Specification	Estimated Value
Main Spindle Speed	3,000 RPM
Main Spindle Motor	30 HP
Peak Spindle Power	40 HP
Sub-Spindle Speed	4,000 RPM
Live Tool Speed	6,000 RPM

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DN SOLUTIONS PUMA 3100ULY – TOOL CHANGER

Specification	Estimated Value
Turret Stations	12
Live Tool Positions	12
Tool Interface	BMT
Tool Change Type	Servo Turret

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DN SOLUTIONS PUMA 3100ULY – CONTROL SYSTEM

Specification	Estimated Value
CNC Control	Fanuc
Conversational Programming	Available
USB Interface	Yes
Ethernet Connectivity	Yes
Tool Life Management	Yes

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DN SOLUTIONS PUMA 3100ULY – COOLANT / DUST / WATER MANAGEMENT

Specification	Estimated Value
Flood Coolant System	Standard
High Pressure Coolant	Optional
Chip Conveyor	Included
Coolant Tank	Included
Automatic Lubrication	Standard

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DN SOLUTIONS PUMA 3100ULY – POWER REQUIREMENTS

Specification	Estimated Value
Voltage	220/440 VAC
Frequency	50/60 Hz
Connected Load	Approx. 50 kVA

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DN SOLUTIONS PUMA 3100ULY – DIMENSIONS

Specification	Estimated Value
Length	Approx. 180 in
Width	Approx. 95 in
Height	Approx. 90 in
Weight	Approx. 18,500 lbs

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DN SOLUTIONS PUMA 3100ULY – GENERAL INFORMATION

Specification	Estimated Value
Manufacturer	DN Solutions
Model	PUMA 3100ULY
Year	2020
Machine Type	CNC Turning Center
Configuration	Multi-Tasking Lathe
Country of Origin	South Korea

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INDUSTRIES THAT USE DN SOLUTIONS PUMA 3100ULY

The DN Solutions PUMA 3100ULY serves a wide range of manufacturing sectors that require precision machining, high production efficiency, and complex part manufacturing capabilities. Aerospace manufacturers utilize the machine for producing landing gear components, hydraulic fittings, structural parts, and engine-related components. Automotive companies rely on the machine for shafts, hubs, transmission parts, steering components, and production machining applications.

Medical device manufacturers use the PUMA 3100ULY for producing surgical instruments, orthopedic implants, and precision medical components that require exceptional accuracy and repeatability. The oil and gas industry frequently uses this machine to manufacture valves, couplings, connectors, and drilling equipment components. Defense contractors benefit from the machine’s ability to maintain tight tolerances while producing mission-critical parts.

General machine shops and contract manufacturers also value the machine’s flexibility. The combination of turning and milling capabilities allows shops to handle a diverse range of customer requirements while reducing setup times and increasing throughput.

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TYPICAL PARTS DN SOLUTIONS PUMA 3100ULY CAN PRODUCE

The DN Solutions PUMA 3100ULY can manufacture a broad range of precision-machined components, including:

• Aerospace fittings
• Hydraulic cylinders
• Valve bodies
• Pump shafts
• Bearing housings
• Medical implants
• Surgical instruments
• Automotive transmission components
• Oilfield connectors
• Defense components
• Threaded shafts
• Couplings
• Bushings
• Flanges
• Complex turned and milled parts

Its Y-axis and live tooling capabilities enable the production of highly sophisticated parts that traditionally require multiple machining operations and setups.

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WHY CHOOSE DN SOLUTIONS PUMA 3100ULY

The DN Solutions PUMA 3100ULY is recognized as one of the leading multi-tasking CNC turning centers available because it combines turning, milling, drilling, and tapping operations within a single machine platform. This capability helps manufacturers reduce setup times, improve accuracy, and increase overall production efficiency. The machine’s rigid construction minimizes vibration, enabling superior surface finishes and tight machining tolerances.

Another advantage is the machine’s powerful spindle and live tooling system, which allow aggressive cutting conditions while maintaining stability and precision. The Y-axis functionality enables off-center milling operations, reducing the need for secondary machining processes. Additionally, the sub-spindle provides complete front-and-back machining capabilities, helping manufacturers achieve true done-in-one production.

The PUMA 3100ULY is also known for reliability and long-term durability. DN Solutions machines are widely respected for their build quality and ability to perform consistently in demanding production environments. This reputation contributes to strong resale values and ongoing demand in the used machine marketplace.

Modern CNC controls, networking capabilities, and advanced programming features further enhance productivity and ease of operation. For manufacturers seeking a flexible, high-performance turning center capable of handling complex production requirements, the PUMA 3100ULY remains an excellent choice.

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WHY BUY USED DN SOLUTIONS PUMA 3100ULY

Purchasing a used DN Solutions PUMA 3100ULY offers manufacturers a cost-effective opportunity to acquire advanced CNC machining technology while avoiding the substantial investment associated with buying a new machine. Because the machine was designed for demanding industrial applications, a properly maintained used model can continue delivering exceptional performance for many years.

One of the biggest benefits of purchasing a used PUMA 3100ULY is value retention. Premium CNC machines typically experience the greatest depreciation during their initial years of ownership. By purchasing a used 2020 model, buyers can obtain sophisticated machining capabilities at a significantly lower acquisition cost while still benefiting from modern technology and advanced features.

The machine’s multi-tasking design offers additional value. Combining turning, milling, drilling, and tapping operations within one machine reduces the need for secondary equipment, minimizes work handling, and improves production efficiency. These advantages often result in substantial labor savings and improved throughput, helping companies achieve faster returns on investment.

Used machines are frequently available for immediate delivery, unlike new equipment that may involve lengthy manufacturing and shipping lead times. This allows businesses to quickly expand production capacity, respond to customer demand, and capitalize on new business opportunities.

Another reason to buy a used PUMA 3100ULY is the machine’s reputation for reliability. DN Solutions machines are known for robust construction, high-quality components, and consistent performance. Maintenance procedures are well understood, replacement parts are generally available, and many service providers are familiar with the machine platform.

For growing manufacturers, job shops, and production facilities seeking advanced machining capabilities without exceeding capital budgets, a used DN Solutions PUMA 3100ULY represents a practical and financially attractive investment.

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HOW MUCH DOES A USED DN SOLUTIONS PUMA 3100ULY COST?

The price of a used DN Solutions PUMA 3100ULY depends on several factors, including machine condition, operating hours, included options, maintenance history, tooling packages, and current market demand. Because the PUMA 3100ULY is a premium multi-tasking CNC turning center equipped with Y-axis milling and sub-spindle functionality, it typically commands strong resale values compared to conventional CNC lathes.

Machines with lower spindle hours and comprehensive maintenance records generally sell at the higher end of the market. Buyers are often willing to pay a premium for equipment that has been properly maintained and serviced because it reduces operational risk and potential repair costs. Machines that include extensive tooling, bar feeders, high-pressure coolant systems, parts catchers, or automation equipment can also achieve higher prices.

The overall condition of the machine plays a major role in determining value. Cosmetic appearance, machine accuracy, spindle condition, control functionality, and maintenance history are all factors that influence pricing. Buyers often evaluate these areas carefully before making a purchasing decision.

Market demand can also impact pricing significantly. Industries such as aerospace, medical manufacturing, energy, and defense frequently seek advanced multi-tasking machines capable of reducing setup times and improving productivity. Strong demand from these industries often helps maintain resale values for machines like the PUMA 3100ULY.

As a general guideline, a used 2020 DN Solutions PUMA 3100ULY may typically sell between $180,000 and $350,000 USD, depending on condition, specifications, included accessories, and machine hours. Premium machines with low hours and extensive options may exceed this range, while machines with higher usage may be priced lower.

When evaluating a used machine, buyers should consider not only the purchase price but also installation costs, tooling requirements, inspection reports, service records, and future maintenance needs. A properly maintained PUMA 3100ULY can provide many years of reliable operation, making it a valuable asset for manufacturers seeking advanced turning and milling capabilities at a lower cost than purchasing new equipment.