USED DN SOLUTIONS PUMA DNT2100MB

The DN Solutions PUMA DNT2100MB is a versatile CNC turn-mill center that combines precision turning operations with integrated live tooling capabilities, allowing manufacturers to complete multiple machining processes in a single setup. As part of the highly successful PUMA DNT Series, the DNT2100MB is designed for shops seeking greater productivity, improved part accuracy, and reduced setup times while maintaining a compact machine footprint. The machine is particularly popular among contract manufacturers, automotive suppliers, aerospace component producers, hydraulic equipment manufacturers, and precision machining facilities that require both turning and milling capabilities on a single platform.

DN Solutions, formerly known as Doosan Machine Tools, developed the DNT Series to provide manufacturers with a reliable, cost-effective CNC turning solution featuring modern machining technology and exceptional durability. The PUMA DNT2100MB builds upon this foundation by incorporating live tooling and C-axis functionality, enabling operations such as drilling, tapping, cross-hole machining, keyway cutting, and light milling without removing the workpiece from the machine. This multitasking capability significantly reduces secondary operations, improves dimensional accuracy, and increases overall manufacturing efficiency.

The machine features a 10-inch chuck, maximum turning diameter of approximately 12.6 inches, and maximum turning length of approximately 19.7 inches. Its rigid box guideway construction provides exceptional stability during heavy cutting operations while minimizing vibration and improving surface finish quality. The box way design also contributes to long-term machine accuracy and excellent tool life.

The PUMA DNT2100MB is equipped with a powerful spindle capable of speeds up to 3,500 RPM and a live tooling system capable of 6,000 RPM. This combination allows manufacturers to efficiently machine a wide range of materials including aluminum, carbon steel, stainless steel, cast iron, brass, and specialty alloys. The machine’s 12-station turret provides flexibility for both turning and milling tools, making it suitable for complex part production in a single setup.

Manufacturers appreciate the PUMA DNT2100MB because it delivers the productivity advantages of a turn-mill center without the higher cost associated with more advanced multitasking platforms. In the used CNC machine market, the model remains highly desirable due to its flexibility, reliability, and excellent return on investment.

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DN SOLUTIONS PUMA DNT2100MB – AXIS

Specification	Value
Number of Axes	3 Axis (X, Z, C)
X-Axis Travel	9.1 in
Z-Axis Travel	22.8 in
Rapid Traverse X	945 IPM
Rapid Traverse Z	1,181 IPM
Guideway Type	Box Guideway

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DN SOLUTIONS PUMA DNT2100MB – AXIS TRAVELS / WORK ENVELOPE

Specification	Value
Maximum Turning Diameter	12.6 in
Maximum Turning Length	19.7 in
Swing Over Bed	Approx. 23 in
Machining Capacity	Medium Precision Components
Work Envelope	Turn-Mill Configuration

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DN SOLUTIONS PUMA DNT2100MB – CAPACITY / TABLE

Specification	Value
Chuck Size	10 in
Maximum Workpiece Diameter	12.6 in
Maximum Workpiece Length	19.7 in
Bar Capacity	Approx. 3.0 in
Tailstock	Optional

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DN SOLUTIONS PUMA DNT2100MB – SPINDLE

Specification	Value
Maximum Spindle Speed	3,500 RPM
Spindle Power	24.8 HP
Maximum Torque	297 ft-lb
Spindle Nose	A2-8
Spindle Type	Heavy-Duty Production Spindle

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DN SOLUTIONS PUMA DNT2100MB – TOOL CHANGER

Specification	Value
Turret Stations	12
Live Tooling	Yes
Live Tool Speed	6,000 RPM
Tool Capacity	12 Tools
Tool Configuration	Turning and Milling Tools

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DN SOLUTIONS PUMA DNT2100MB – CONTROL SYSTEM

Specification	Value
CNC Control	Fanuc
Programming	ISO G-Code
Ethernet Connectivity	Yes
USB Connectivity	Yes
C-Axis Functionality	Standard

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DN SOLUTIONS PUMA DNT2100MB – COOLANT / DUST / WATER MANAGEMENT

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

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DN SOLUTIONS PUMA DNT2100MB – POWER REQUIREMENTS

Specification	Value
Voltage	220 / 440 VAC
Frequency	50 / 60 Hz
Connected Load	Approx. 40 kVA

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DN SOLUTIONS PUMA DNT2100MB – DIMENSIONS

Specification	Value
Length	115.9 in
Width	65.5 in
Height	70.1 in
Weight	8,598 lbs

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DN SOLUTIONS PUMA DNT2100MB – GENERAL INFORMATION

Specification	Value
Manufacturer	DN Solutions
Model	PUMA DNT2100MB
Machine Type	CNC Turn-Mill Center
Series	PUMA DNT Series
Country of Origin	South Korea

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INDUSTRIES THAT USE DN SOLUTIONS PUMA DNT2100MB

The PUMA DNT2100MB serves a wide range of industries requiring both turning and secondary machining operations. Automotive manufacturers use the machine for transmission components, hubs, shafts, and hydraulic fittings. Aerospace companies rely on the machine for precision fittings, connectors, bushings, and structural hardware.

Hydraulic equipment manufacturers produce valve bodies, manifolds, and pump components using the machine’s turn-mill capabilities. Medical device manufacturers use similar platforms for surgical instruments and precision-machined components. General job shops appreciate the machine’s flexibility because it can efficiently produce both simple and complex parts while reducing setup requirements.

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TYPICAL PARTS DN SOLUTIONS PUMA DNT2100MB CAN PRODUCE

• Hydraulic fittings
• Valve bodies
• Pump components
• Aerospace connectors
• Transmission shafts
• Bearing housings
• Cross-drilled shafts
• Automotive hubs
• Couplings
• Flanges
• Medical device components
• Precision bushings
• Threaded parts
• Industrial connectors
• Custom machined components

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WHY CHOOSE DN SOLUTIONS PUMA DNT2100MB

The PUMA DNT2100MB provides manufacturers with an excellent balance between traditional CNC turning and multitasking machining capabilities. By combining turning operations with live tooling and C-axis functionality, the machine allows multiple processes to be completed in a single setup, improving accuracy and reducing production costs.

The machine’s rigid box guideway construction ensures excellent cutting stability while maintaining long-term accuracy. The 10-inch chuck and higher spindle torque compared to smaller models make it particularly suitable for machining larger and heavier workpieces. Its compact footprint, reliable Fanuc control, and proven mechanical design make it an attractive solution for shops seeking productivity improvements without excessive complexity.

For manufacturers looking to increase efficiency, reduce handling, and improve throughput, the PUMA DNT2100MB offers a highly capable and dependable machining platform.

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WHY BUY USED DN SOLUTIONS PUMA DNT2100MB

Purchasing a used DN Solutions PUMA DNT2100MB offers manufacturers a cost-effective way to acquire advanced turn-mill technology without the substantial investment required for a new machine. For many machine shops, the ability to perform turning, drilling, tapping, and milling operations on a single platform creates immediate productivity improvements and significant long-term cost savings.

One of the most important benefits of buying a used DNT2100MB is its proven reliability. DN Solutions machines are recognized throughout the industry for their robust construction and long service life. The heavy-duty box guideway system, rigid cast iron base, and durable spindle design enable these machines to maintain accuracy and performance over many years of continuous production. As a result, properly maintained used machines often provide outstanding value and continue producing high-quality parts long after their original installation.

Another major advantage is faster acquisition and deployment. New CNC machines frequently require long lead times due to manufacturing schedules and shipping requirements. A used PUMA DNT2100MB can often be purchased, installed, and placed into production within a fraction of that timeframe. This allows manufacturers to quickly increase capacity, respond to customer demand, or replace aging equipment without extended delays.

Many used machines are also sold with valuable accessories including live tooling holders, hydraulic chucks, tailstocks, chip conveyors, tool setters, and tooling packages. These additions can save buyers thousands of dollars while allowing immediate production capability upon installation.

The machine’s turn-mill functionality provides additional value by reducing the need for secondary operations and multiple machine setups. Completing more operations in a single cycle improves accuracy, reduces labor costs, minimizes workpiece handling, and increases throughput. These operational efficiencies often allow manufacturers to recover their investment quickly.

For job shops, contract manufacturers, and production facilities seeking maximum flexibility and performance per dollar invested, a used DN Solutions PUMA DNT2100MB represents an excellent opportunity to acquire a productive, reliable, and highly versatile machining platform.

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HOW MUCH DOES A USED DN SOLUTIONS PUMA DNT2100MB COST?

The cost of a used DN Solutions PUMA DNT2100MB varies depending on several factors including machine age, condition, spindle hours, maintenance history, included tooling, automation features, and overall machine configuration. Because the DNT2100MB incorporates live tooling and C-axis capabilities, it generally commands higher prices than conventional two-axis CNC lathes while remaining more affordable than full multitasking machining centers.

Machines with low spindle hours and documented maintenance records typically achieve the strongest resale values. Buyers often place significant importance on service history because it provides confidence in the machine’s reliability and future performance. Well-maintained machines frequently retain their accuracy, spindle condition, and operational integrity for many years, making them attractive investments in the used machinery market.

The included equipment can significantly influence pricing. Machines equipped with extensive live tooling packages, chip conveyors, hydraulic tailstocks, bar feeders, parts catchers, automation interfaces, and advanced workholding systems can command substantial premiums over base machine configurations. These accessories reduce startup costs and allow manufacturers to begin production immediately after installation.

Market demand also affects pricing. Industries such as aerospace, automotive, medical manufacturing, energy, and precision machining consistently seek turn-mill equipment because of its ability to reduce setup times and improve overall efficiency. Strong demand from these sectors helps support healthy resale values for quality used DNT2100MB machines.

As a general market guideline, a used DN Solutions PUMA DNT2100MB typically sells between $60,000 and $145,000 USD, depending on age, condition, spindle hours, included accessories, and machine configuration. Newer machines with low operating hours, comprehensive maintenance records, and extensive live tooling packages may command prices toward the upper end of the range. Older machines or units requiring refurbishment may be available at lower price points.

For manufacturers seeking to add flexible turn-mill capability without the expense of purchasing a new machine, the used PUMA DNT2100MB offers an excellent combination of productivity, reliability, and long-term value.