USED DN SOLUTIONS PUMA 3100Y

The DN Solutions PUMA 3100Y is a powerful CNC turning center engineered to deliver exceptional machining flexibility, precision, and productivity for manufacturers requiring advanced turning and milling capabilities in a single machine platform. As part of the highly respected PUMA series, the PUMA 3100Y combines heavy-duty turning performance with integrated Y-axis functionality, enabling complex machining operations to be completed efficiently while reducing setup times and improving overall production throughput.

DN Solutions, formerly known as Doosan Machine Tools, has established a strong reputation worldwide for manufacturing reliable, high-performance CNC machine tools. The PUMA series is particularly well known for its robust construction, advanced technology, and long-term durability. The PUMA 3100Y continues this tradition by providing a rigid machine platform capable of maintaining exceptional accuracy even during demanding cutting operations. Its advanced design allows manufacturers to achieve tight tolerances, excellent surface finishes, and consistent part quality across both low-volume and high-production applications.

One of the most significant advantages of the PUMA 3100Y is its integrated Y-axis capability. Traditional CNC lathes are primarily designed for turning operations, but the addition of a Y-axis allows operators to perform milling, drilling, tapping, slotting, contouring, and off-center machining operations without transferring parts to another machine. This reduces handling time, improves accuracy, and significantly increases manufacturing efficiency.

The machine is commonly used across aerospace, automotive, medical, oil and gas, defense, and general manufacturing industries where complex components require multiple machining operations. The combination of turning and milling functionality enables manufacturers to complete intricate parts in fewer setups, reducing labor costs and improving productivity.

In the used CNC machinery market, the DN Solutions PUMA 3100Y remains a highly desirable machine because of its versatility, reliability, and strong resale value. Companies seeking modern machining capabilities without the cost of purchasing new equipment often find the PUMA 3100Y to be an excellent investment that can provide years of dependable service and strong operational performance.

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DN SOLUTIONS PUMA 3100Y – AXIS

Specification	Estimated Value
X-Axis Travel	14.2 in
Y-Axis Travel	±4.0 in
Z-Axis Travel	32.0 in
C-Axis Positioning	0.001°
Number of Controlled Axes	4 Axis

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DN SOLUTIONS PUMA 3100Y – AXIS TRAVELS / WORK ENVELOPE

Specification	Estimated Value
Maximum Turning Diameter	18.9 in
Maximum Turning Length	30.0 in
Swing Over Bed	30.7 in
Swing Over Saddle	22.4 in
Bar Capacity	4.0 in

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DN SOLUTIONS PUMA 3100Y – CAPACITY / TABLE

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

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DN SOLUTIONS PUMA 3100Y – SPINDLE

Specification	Estimated Value
Main Spindle Speed	3,000 RPM
Main Spindle Motor	30 HP
Peak Spindle Power	40 HP
Live Tool Speed	5,000 RPM
Spindle Nose	A2-8

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DN SOLUTIONS PUMA 3100Y – TOOL CHANGER

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

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DN SOLUTIONS PUMA 3100Y – 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 3100Y – 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 3100Y – POWER REQUIREMENTS

Specification	Estimated Value
Voltage	220/440 VAC
Frequency	50/60 Hz
Connected Load	Approx. 45 kVA

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DN SOLUTIONS PUMA 3100Y – DIMENSIONS

Specification	Estimated Value
Length	Approx. 180 in
Width	Approx. 90 in
Height	Approx. 88 in
Weight	Approx. 17,500 lbs

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DN SOLUTIONS PUMA 3100Y – GENERAL INFORMATION

Specification	Estimated Value
Manufacturer	DN Solutions
Model	PUMA 3100Y
Machine Type	CNC Turning Center
Configuration	Y-Axis Turning Center
Country of Origin	South Korea

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INDUSTRIES THAT USE DN SOLUTIONS PUMA 3100Y

The DN Solutions PUMA 3100Y is utilized throughout numerous manufacturing sectors that require precision machining and multi-tasking capabilities. Aerospace manufacturers use the machine to produce hydraulic components, structural fittings, engine-related parts, and precision rotational components. Automotive suppliers rely on the machine for transmission components, drive shafts, steering system parts, and high-volume production applications.

Oil and gas companies use the PUMA 3100Y for manufacturing valve bodies, couplings, connectors, and drilling equipment components. Medical manufacturers frequently utilize the machine for producing surgical instruments, orthopedic implants, and precision medical devices requiring exceptional accuracy and surface finish quality.

Defense contractors benefit from the machine’s ability to perform multiple operations within a single setup while maintaining strict dimensional requirements. General engineering companies and contract manufacturers also appreciate the machine’s flexibility and ability to efficiently handle a wide variety of production jobs.

The machine’s Y-axis functionality makes it particularly valuable for industries requiring milled features, cross-holes, slots, and complex contours in addition to traditional turning operations.

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TYPICAL PARTS DN SOLUTIONS PUMA 3100Y CAN PRODUCE

The DN Solutions PUMA 3100Y is capable of manufacturing:

• Aerospace fittings
• Hydraulic manifolds
• Pump shafts
• Valve bodies
• Couplings
• Bearing housings
• Medical implants
• Surgical instruments
• Automotive transmission components
• Steering components
• Oilfield connectors
• Precision bushings
• Threaded components
• Flanges
• Complex turned and milled parts

Its integrated Y-axis and live tooling capabilities allow complex machining features to be completed in a single setup, reducing production time and improving overall part quality.

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WHY CHOOSE DN SOLUTIONS PUMA 3100Y

The DN Solutions PUMA 3100Y is an excellent choice for manufacturers seeking a highly versatile CNC turning center capable of handling both turning and milling operations efficiently. The machine’s Y-axis functionality dramatically expands machining capabilities beyond traditional lathe operations, allowing complex components to be produced with fewer setups and greater accuracy.

The machine’s rigid construction helps minimize vibration during machining, resulting in improved surface finishes and longer tool life. Its powerful spindle and live tooling system enable aggressive cutting operations while maintaining precision and repeatability. This combination of performance and reliability makes the machine suitable for both high-volume production and complex job shop applications.

Manufacturers also benefit from the machine’s advanced control system, which simplifies programming and supports modern manufacturing workflows. The ability to complete multiple operations within a single setup reduces labor costs, minimizes work-in-process inventory, and improves overall shop efficiency.

The PUMA 3100Y has developed a strong reputation for durability and reliability, contributing to excellent resale value and continued demand in the used machinery market. For companies seeking advanced machining capabilities without sacrificing productivity or precision, the PUMA 3100Y remains a highly attractive solution.

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WHY BUY USED DN SOLUTIONS PUMA 3100Y

Purchasing a used DN Solutions PUMA 3100Y provides manufacturers with access to advanced CNC machining technology at a significantly lower cost than purchasing a new machine. As a premium Y-axis turning center, the machine offers sophisticated capabilities that can dramatically improve production efficiency while helping companies manage capital expenditures more effectively.

One of the primary benefits of purchasing a used PUMA 3100Y is the opportunity to avoid the substantial depreciation associated with new equipment purchases. High-quality CNC machine tools often lose a significant portion of their value during the first few years of ownership. By purchasing a used machine, manufacturers can obtain advanced technology at a reduced cost while still benefiting from years of productive service life.

The machine’s multi-tasking capabilities create additional value by allowing multiple operations to be completed in a single setup. This reduces labor requirements, improves machining accuracy, and increases overall productivity. These advantages can generate substantial cost savings over the life of the machine.

Used machines are also frequently available for immediate delivery, allowing manufacturers to increase production capacity much faster than waiting for a new machine order to be fulfilled. This can be particularly valuable when responding to new customer opportunities or expanding existing production operations.

The PUMA 3100Y is known for its rugged construction and long-term reliability. Properly maintained machines often continue operating efficiently for many years, making them attractive investments for manufacturers seeking dependable performance and strong returns on investment.

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

The cost of a used DN Solutions PUMA 3100Y varies based on factors such as machine age, operating hours, overall condition, maintenance history, tooling packages, and included options. Because the machine features Y-axis machining and live tooling capabilities, it generally commands higher resale values than conventional CNC lathes.

Machine condition is one of the most important factors influencing price. Machines with documented maintenance histories, low spindle hours, and strong overall condition typically command premium pricing. Buyers often evaluate spindle condition, machine accuracy, control functionality, and service records when determining the value of a used machine.

Optional features can significantly impact machine pricing as well. Equipment such as high-pressure coolant systems, bar feeders, parts catchers, tool presetting systems, automation interfaces, and additional tooling packages can increase overall machine value. Buyers should carefully evaluate what accessories and tooling are included when comparing available machines.

Market demand also plays a role in pricing. Industries such as aerospace, medical manufacturing, oil and gas, automotive, and defense frequently seek advanced Y-axis turning centers capable of reducing setup times and improving productivity. Strong demand from these industries helps support resale values for machines like the PUMA 3100Y.

As a general guideline, a used DN Solutions PUMA 3100Y typically sells between $85,000 and $250,000 USD, depending on machine age, condition, hours, and included options. Newer machines with low operating hours and extensive tooling packages may exceed this range, while older or heavily used machines may be available at lower price points.

When evaluating a used PUMA 3100Y, buyers should consider machine condition, maintenance records, included accessories, installation costs, and future support requirements. A properly maintained machine can provide many years of reliable operation and excellent long-term value.