USED DN SOLUTIONS PUMA 3100XLM

The DN Solutions PUMA 3100XLM is a high-performance CNC turning center designed to provide manufacturers with exceptional machining flexibility, precision, and productivity when handling larger workpieces and complex machining operations. As a member of the highly respected PUMA family, the 3100XLM combines the robust turning capabilities of the standard PUMA platform with advanced milling functionality, making it an ideal solution for manufacturers seeking complete part processing within a single machine setup.

DN Solutions, formerly known as Doosan Machine Tools, has established itself as one of the world’s leading machine tool manufacturers by producing reliable, durable, and technologically advanced CNC equipment. The PUMA 3100XLM reflects this commitment by offering a rigid machine structure, powerful spindle performance, integrated milling capabilities, and a large work envelope that accommodates demanding production requirements. The machine is particularly well suited for shops that need to produce complex parts while minimizing setup times and reducing secondary operations.

The “XLM” designation represents an extended machining platform with live tooling and milling capabilities that enable manufacturers to perform turning, drilling, tapping, boring, contouring, and milling operations without transferring parts to another machine. This significantly improves productivity, reduces handling errors, and ensures superior dimensional accuracy. The machine’s robust construction allows it to maintain tight tolerances even during heavy-duty machining applications.

Industries such as aerospace, oil and gas, power generation, defense, automotive, heavy equipment, and contract manufacturing commonly utilize the PUMA 3100XLM for producing large and complex precision components. The machine’s ability to combine multiple machining processes into a single setup helps manufacturers improve throughput while reducing labor costs and production lead times.

In the used CNC machinery market, the DN Solutions PUMA 3100XLM remains highly sought after because of its versatility, reliability, and long-term value. Companies looking to expand machining capabilities without investing in new equipment often find the PUMA 3100XLM to be an excellent choice due to its proven performance and strong reputation throughout the manufacturing industry.

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DN SOLUTIONS PUMA 3100XLM – AXIS

Specification	Estimated Value
X-Axis Travel	14.2 in
Z-Axis Travel	85.0 in
C-Axis Control	0.001°
Number of Controlled Axes	3-4 Axis
Milling Axis Capability	Yes

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DN SOLUTIONS PUMA 3100XLM – AXIS TRAVELS / WORK ENVELOPE

Specification	Estimated Value
Maximum Turning Diameter	18.9 in
Maximum Turning Length	80.0 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 3100XLM – CAPACITY / TABLE

Specification	Estimated Value
Chuck Size	12 in
Maximum Workpiece Weight	2,200 lbs
Main Spindle Bore	4.1 in
Tailstock	Programmable
Long Workpiece Support	Yes

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DN SOLUTIONS PUMA 3100XLM – SPINDLE

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

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DN SOLUTIONS PUMA 3100XLM – 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 3100XLM – CONTROL SYSTEM

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

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DN SOLUTIONS PUMA 3100XLM – 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 3100XLM – 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 3100XLM – DIMENSIONS

Specification	Estimated Value
Length	Approx. 240 in
Width	Approx. 95 in
Height	Approx. 90 in
Weight	Approx. 24,000 lbs

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DN SOLUTIONS PUMA 3100XLM – GENERAL INFORMATION

Specification	Estimated Value
Manufacturer	DN Solutions
Model	PUMA 3100XLM
Machine Type	CNC Turning Center
Configuration	Turning & Milling Center
Country of Origin	South Korea

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INDUSTRIES THAT USE DN SOLUTIONS PUMA 3100XLM

The DN Solutions PUMA 3100XLM is widely utilized across industries that require precision turning and milling capabilities within a single machine platform. Oil and gas manufacturers frequently use the machine to produce valve components, couplings, connectors, drilling equipment parts, and production hardware. The machine’s large turning capacity and milling capabilities make it ideal for handling complex components used in demanding field applications.

Aerospace manufacturers utilize the PUMA 3100XLM for producing structural components, landing gear parts, hydraulic assemblies, and precision-engineered aerospace hardware. Power generation companies use the machine to manufacture turbine shafts, pump components, and other critical rotational equipment. Heavy equipment manufacturers depend on the machine for producing rollers, hydraulic cylinders, shafts, and transmission-related components.

Defense contractors, contract manufacturers, and general engineering companies also benefit from the machine’s versatility. By combining turning and milling operations into a single setup, the PUMA 3100XLM helps reduce production time while improving part accuracy and consistency.

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TYPICAL PARTS DN SOLUTIONS PUMA 3100XLM CAN PRODUCE

The DN Solutions PUMA 3100XLM is capable of manufacturing:

• Long shafts
• Hydraulic cylinders
• Aerospace fittings
• Turbine shafts
• Pump shafts
• Valve bodies
• Oilfield connectors
• Defense components
• Bearing housings
• Rollers
• Threaded components
• Couplings
• Machine spindles
• Heavy equipment components
• Complex turned and milled parts

Its integrated milling capabilities allow complex features such as flats, keyways, cross holes, and contours to be completed in a single setup.

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WHY CHOOSE DN SOLUTIONS PUMA 3100XLM

The DN Solutions PUMA 3100XLM offers manufacturers a powerful combination of turning and milling capabilities that significantly improve productivity and operational efficiency. By integrating live tooling and milling functions into a robust turning center platform, the machine eliminates the need for multiple setups and secondary machining operations. This results in reduced cycle times, improved dimensional accuracy, and lower labor costs.

The machine’s rigid construction provides excellent vibration control during heavy cutting operations, helping maintain superior surface finishes and longer tool life. Its large work envelope accommodates oversized components while maintaining precision across the entire machining area. The advanced spindle system delivers the power and torque needed for demanding applications while supporting high-quality finishing operations.

Manufacturers also appreciate the reliability associated with the PUMA series. DN Solutions machines are known worldwide for their durability, serviceability, and long operational life. Combined with user-friendly CNC controls and extensive support resources, the PUMA 3100XLM remains a preferred choice among manufacturers seeking a versatile machining solution.

For shops producing complex components that require both turning and milling operations, the PUMA 3100XLM delivers outstanding performance, flexibility, and long-term value.

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WHY BUY USED DN SOLUTIONS PUMA 3100XLM

Purchasing a used DN Solutions PUMA 3100XLM offers manufacturers an opportunity to acquire advanced multi-tasking machining capabilities while significantly reducing capital expenditures. As a premium CNC turning and milling center, the PUMA 3100XLM was designed to operate in demanding production environments, making it a durable and long-lasting asset even after years of service.

One of the primary benefits of buying used is cost savings. CNC machine tools experience substantial depreciation during their first years of ownership. By purchasing a used PUMA 3100XLM, manufacturers can access sophisticated machining technology at a fraction of the cost of a new machine while still benefiting from modern features and capabilities.

The machine’s ability to perform both turning and milling operations in a single setup creates significant productivity advantages. Shops can reduce setup times, eliminate part transfers between machines, and improve dimensional consistency. These operational efficiencies often generate a rapid return on investment and help increase overall shop profitability.

Used machines are also often available for immediate delivery. Unlike new machine purchases that may involve lengthy production and shipping lead times, used equipment can frequently be installed and operational much sooner. This allows manufacturers to respond quickly to increased production demands and new business opportunities.

The PUMA 3100XLM is well known for its reliability and rugged construction. Its heavy-duty cast iron frame, precision spindle systems, and industrial-grade components contribute to a long service life. For manufacturers seeking advanced turning and milling capabilities without the high cost of new equipment, a used PUMA 3100XLM represents an excellent investment.

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

The cost of a used DN Solutions PUMA 3100XLM depends on several factors including machine age, condition, operating hours, included tooling, maintenance history, optional equipment, and current market demand. Because the machine combines turning and milling functionality in a large-capacity platform, it typically commands higher resale values than conventional CNC lathes.

Machine condition plays a significant role in pricing. Equipment that has been regularly maintained and serviced generally sells at a premium because buyers can expect greater reliability and lower future maintenance costs. Factors such as spindle condition, machine accuracy, cosmetic appearance, and documented service records often influence overall value.

Optional features can also affect pricing considerably. Machines equipped with live tooling, C-axis control, high-pressure coolant systems, advanced automation, parts catchers, tool presetting systems, and extensive tooling packages generally command higher prices. These features add functionality and reduce the additional investment required after purchase.

Market demand is another important consideration. Industries such as aerospace, energy, oil and gas, heavy equipment, and defense frequently require machines capable of handling complex turning and milling operations. Strong demand from these sectors helps maintain resale values for machines like the PUMA 3100XLM.

As a general pricing guideline, a used DN Solutions PUMA 3100XLM typically sells between $90,000 and $275,000 USD, depending on age, condition, machine hours, and included options. Newer machines with advanced features and lower operating hours may exceed this range, while older machines or those with higher usage levels may sell below it.

When evaluating a used PUMA 3100XLM, buyers should carefully review maintenance records, inspect machine condition, verify included tooling and accessories, and assess installation requirements. A properly maintained machine can provide many years of productive operation and excellent return on investment.