USED DN SOLUTIONS PUMA 4100LMC

The DN Solutions PUMA 4100LMC is a heavy-duty CNC turning center designed for manufacturers that require large-capacity machining combined with advanced productivity features for complex, oversized workpieces. As part of the well-established PUMA 4100 Series, the LMC variant is engineered to deliver high-performance turning for large-diameter components while maintaining excellent rigidity, accuracy, and long-term reliability. This machine is especially suited for industries that require machining of large pipe-style components, shafts, and heavy industrial parts in a single setup.

DN Solutions, formerly known as Doosan Machine Tools, is a globally recognized manufacturer of CNC machine tools known for their durability, cutting performance, and industrial reliability. The PUMA 4100LMC reflects this engineering strength with a rigid cast iron frame, box guideway construction, and a powerful high-torque spindle system designed for heavy cutting conditions. The machine is built to handle continuous production environments where stability and precision are critical.

One of the defining features of the PUMA 4100LMC is its extended work envelope, offering a maximum turning diameter of approximately 22 inches and a maximum turning length of around 78 inches. This makes it ideal for machining long, heavy parts such as tubes, shafts, and structural components. The machine is designed to complete large-part machining in a single setup, which significantly improves accuracy and reduces handling time.

The spindle system on the PUMA 4100LMC is optimized for high torque rather than just speed, making it highly effective for machining tough materials such as alloy steels, stainless steels, and large forged components. Combined with its rigid structure, the machine maintains excellent surface finish quality even during aggressive roughing operations.

Industries such as oil and gas, power generation, mining, marine, construction equipment, and heavy engineering commonly use the PUMA 4100LMC. Its ability to machine large and complex components efficiently makes it a valuable asset in production environments where uptime, reliability, and machining capacity are essential.

In the used CNC machinery market, the DN Solutions PUMA 4100LMC is highly valued due to its strong build quality, long service life, and ability to retain performance even after years of operation. It remains a preferred choice for manufacturers looking to upgrade their large-part turning capabilities at a reduced investment cost.

DN SOLUTIONS PUMA 4100LMC – AXIS

DN SOLUTIONS PUMA 4100LMC – AXIS TRAVELS / WORK ENVELOPE

DN SOLUTIONS PUMA 4100LMC – CAPACITY / TABLE

DN SOLUTIONS PUMA 4100LMC – SPINDLE

DN SOLUTIONS PUMA 4100LMC – TOOL CHANGER

DN SOLUTIONS PUMA 4100LMC – CONTROL SYSTEM

DN SOLUTIONS PUMA 4100LMC – COOLANT / DUST / WATER MANAGEMENT

DN SOLUTIONS PUMA 4100LMC – POWER REQUIREMENTS

DN SOLUTIONS PUMA 4100LMC – DIMENSIONS

DN SOLUTIONS PUMA 4100LMC – GENERAL INFORMATION

INDUSTRIES THAT USE DN SOLUTIONS PUMA 4100LMC

The PUMA 4100LMC is widely used in industries that require machining of large-diameter and long-length components. Oil and gas companies rely on it for pipes, casings, drill-related components, and heavy connectors. Power generation facilities use it for shafts, turbine components, and large rotating equipment.

Mining and heavy equipment industries utilize the machine for rollers, axle shafts, structural components, and drive systems. Marine and offshore industries depend on it for propulsion shafts and large rotating assemblies. General heavy engineering shops also use it for production of oversized cylindrical parts requiring high precision and strength.

Its large chuck capacity and long-bed configuration make it especially suitable for pipe machining and heavy rotational components.

TYPICAL PARTS DN SOLUTIONS PUMA 4100LMC CAN PRODUCE

• Large industrial pipes
• Long steel shafts
• Hydraulic cylinder components
• Pump shafts
• Turbine shafts
• Oilfield connectors
• Structural rollers
• Couplings
• Bearing housings
• Mining equipment parts
• Marine shafts
• Heavy-duty flanges
• Power generation components
• Large forged components
• Precision turned industrial parts

WHY CHOOSE DN SOLUTIONS PUMA 4100LMC

The DN Solutions PUMA 4100LMC is built for manufacturers that need maximum stability and capacity for large workpieces. Its rigid structure ensures minimal vibration during heavy cutting, improving surface finish quality and tool life. The machine is optimized for high-torque machining, making it highly effective for tough materials and large diameters.

The long-bed design allows complete machining of long components in a single setup, reducing errors caused by repositioning. This improves accuracy and production efficiency significantly.

Its reliability and durability make it suitable for continuous industrial operation, especially in demanding sectors such as oil and gas and heavy equipment manufacturing.

WHY BUY USED DN SOLUTIONS PUMA 4100LMC

A used PUMA 4100LMC offers significant cost savings while still delivering industrial-grade machining capability. Because these machines are built for long service life, used units often retain strong performance even after years of production use.

The biggest advantage is reduced capital investment compared to new equipment. This allows manufacturers to expand capacity without large upfront costs.

Another advantage is availability, as used machines can be deployed quickly compared to long lead times for new builds.

For companies machining large pipes, shafts, and heavy components, a used PUMA 4100LMC provides excellent value, reliability, and productivity.

HOW MUCH DOES A USED DN SOLUTIONS PUMA 4100LMC COST?

The cost of a used DN Solutions PUMA 4100LMC depends on age, condition, spindle hours, tooling, and maintenance history. Machines with full service records and low wear typically command higher prices.

Optional equipment such as chip conveyors, steady rests, tooling packages, and coolant systems can also significantly influence pricing.

Market demand from oil and gas, power generation, and heavy manufacturing sectors keeps resale values strong.

A used DN Solutions PUMA 4100LMC typically ranges between $100,000 and $320,000 USD, depending on configuration, condition, and included accessories. Well-maintained machines with low usage can exceed this range, while older or heavily used machines may be priced lower.