USED DOOSAN PUMA 400LMC – 2012

The 2012 DOOSAN PUMA 400LMC is a heavy-duty CNC turn-mill center designed for manufacturers that require large-part machining capability combined with advanced multitasking functionality. Equipped with live tooling, C-axis control, and an extended-bed configuration, the Puma 400LMC enables turning, milling, drilling, and tapping operations to be completed on a single machine, reducing setups and improving overall production efficiency. The model features a long-bed design with approximately 2,000 mm of turning length, making it ideal for large shafts, rollers, hydraulic components, energy-sector parts, and heavy industrial workpieces.

Built on Doosan’s proven Puma platform, the 400LMC combines a rigid cast-iron machine structure, gearbox-driven spindle, and powerful live-tool turret to support demanding machining applications. The machine is widely utilized throughout oil and gas, power generation, mining, heavy equipment manufacturing, aerospace, defense, marine, and industrial equipment sectors where both turning capacity and machining flexibility are required.

One of the major advantages of the Puma 400LMC is its ability to machine large-diameter and long-length components while simultaneously performing secondary milling operations. This reduces part handling, improves positional accuracy, and minimizes production lead times. The machine’s large spindle bore and heavy-duty gearbox allow efficient machining of large steel bars and forgings while maintaining excellent rigidity.

Many used 2012 Puma 400LMC machines are equipped with programmable tailstocks, hydraulic steady rests, tool setters, chip conveyors, high-pressure coolant systems, and live tooling packages. These features further enhance productivity and support complex machining operations on oversized workpieces.

For manufacturers seeking a large-capacity CNC turn-mill center capable of handling demanding production requirements, the 2012 DOOSAN PUMA 400LMC remains a highly desirable machine in the used CNC marketplace.

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DOOSAN PUMA 400LMC – MACHINE OVERVIEW

Specification	Details
Machine Type	CNC Turn-Mill Center
Configuration	Long-Bed Slant-Bed Lathe
CNC Control	Fanuc 21i-TB
Axis Configuration	X, Z, C Axis
Primary Function	Heavy-Duty Turn-Mill Machining

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DOOSAN PUMA 400LMC – CAPACITY

Specification	Details
Maximum Turning Diameter	30.3 in
Maximum Turning Length	78.7 in
Distance Between Centers	78.7 in
Chuck Size	21 in
Bar Capacity	6.5 in
Large-Part Capability	Excellent

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DOOSAN PUMA 400LMC – SPINDLE SPECIFICATIONS

Specification	Details
Maximum Spindle Speed	1,500 RPM
Spindle Motor Power	40 HP
Spindle Bore	6.5 in
Spindle Nose	A2-15
Gearbox	2-Speed
Heavy-Cut Performance	Excellent

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DOOSAN PUMA 400LMC – AXIS TRAVELS

Specification	Details
X-Axis Travel	14.1 in
Z-Axis Travel	84.8 in
C-Axis Capability	Standard
Positioning Accuracy	High
Repeatability	Excellent
Long-Part Support	Outstanding

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DOOSAN PUMA 400LMC – LIVE TOOLING SYSTEM

Specification	Details
Live Tool Capability	Standard
Milling Operations	Supported
Drilling Operations	Supported
Tapping Operations	Supported
Live Tool Speed	Up to 3,000 RPM

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DOOSAN PUMA 400LMC – TURRET SPECIFICATIONS

Specification	Details
Turret Stations	12
Turret Type	BMT Live Tool Turret
Driven Tool Stations	Available
Tool Selection	Automatic
Production Efficiency	High

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DOOSAN PUMA 400LMC – TAILSTOCK FEATURES

Specification	Details
Tailstock Type	Programmable Hydraulic
Long-Part Support	Standard
Steady Rest Compatibility	Yes
Workpiece Stability	Excellent
Heavy Work Support	High

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DOOSAN PUMA 400LMC – CONTROL FEATURES

Specification	Details
CNC Control	Fanuc 21i-TB
Program Storage	Integrated
Conversational Functions	Available
Networking Capability	Supported
Production Monitoring	Available

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DOOSAN PUMA 400LMC – COOLANT & CHIP MANAGEMENT

Specification	Details
Flood Coolant System	Standard
High-Pressure Coolant	Common Option
Chip Conveyor	Standard on Many Machines
Tool Presetter	Common Option
Automatic Lubrication	Standard

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DOOSAN PUMA 400LMC – MACHINE DIMENSIONS

Specification	Details
Approximate Weight	25,000 lbs
Machine Construction	Heavy-Duty Cast Iron
Installation Type	Industrial Floor
Machine Category	CNC Turn-Mill Center

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DOOSAN PUMA 400LMC – GENERAL INFORMATION

Specification	Details
Manufacturer	Doosan Machine Tools
Model	Puma 400LMC
Year	2012
Machine Category	CNC Turning Center with Live Tooling
Country of Manufacture	South Korea
Primary Application	Large-Part Multi-Tasking Machining

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INDUSTRIES THAT USE THE DOOSAN PUMA 400LMC

The DOOSAN PUMA 400LMC is extensively used throughout the oil and gas industry where manufacturers routinely machine long shafts, valve stems, drilling equipment components, pump housings, couplings, and fluid-handling hardware. The machine’s large spindle bore, long turning length, and live tooling capability make it particularly effective for complex energy-sector components.

Power generation companies utilize the Puma 400LMC for producing turbine shafts, generator components, support structures, and heavy-duty rotating equipment. The machine’s rigidity and large work envelope allow operators to maintain tight tolerances on large workpieces while performing multiple machining operations in a single setup.

Heavy equipment manufacturers frequently rely on the machine to produce hydraulic cylinders, rollers, mining components, axle assemblies, and structural machine parts. Its long-bed configuration supports oversized components that cannot be efficiently machined on conventional turning centers.

The machine is also commonly found in marine manufacturing, aerospace production, defense contracting, industrial equipment manufacturing, and precision contract machining facilities. Its combination of turning capacity and live-tool flexibility allows shops to support a broad range of complex manufacturing requirements.

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COMMON PARTS PRODUCED ON THE PUMA 400LMC

Part Category	Examples
Oil & Gas Components	Valve Stems, Pump Shafts
Power Generation Parts	Turbine Shafts
Heavy Equipment Components	Rollers, Cylinders
Marine Components	Propulsion Shafts
Industrial Components	Couplings, Housings
Production Components	Large Turn-Mill Parts

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WHY CHOOSE THE DOOSAN PUMA 400LMC?

The most significant advantage of the DOOSAN PUMA 400LMC is its ability to combine large-part turning with milling and drilling operations in a single machine platform. The addition of live tooling and C-axis capability eliminates many secondary operations and allows manufacturers to complete complex parts more efficiently.

The machine’s large spindle bore and heavy-duty gearbox provide exceptional torque for roughing large steel and alloy workpieces. Combined with the machine’s rigid cast-iron construction, these features support aggressive material removal rates while maintaining excellent dimensional accuracy.

Another major benefit is the machine’s extended turning length. Manufacturers can process long shafts, rollers, cylinders, and structural components without requiring multiple setups or specialized equipment. This capability significantly improves productivity and reduces handling requirements.

The Puma 400LMC also benefits from Doosan’s strong reputation for reliability. Many shops continue to operate Puma machines for years while maintaining excellent performance and accuracy. The widespread use of Fanuc controls further simplifies operation, maintenance, and long-term support.

For manufacturers requiring a versatile heavy-duty turn-mill solution, the Puma 400LMC offers exceptional capability and value.

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WHY BUY A USED 2012 DOOSAN PUMA 400LMC?

Purchasing a used 2012 DOOSAN PUMA 400LMC allows manufacturers to acquire substantial machining capacity and multitasking functionality at a fraction of the cost of a comparable new machine. Buyers gain access to live tooling, long-bed machining capability, and heavy-duty spindle performance without the capital expense associated with new equipment.

Many used machines include valuable accessories such as programmable tailstocks, hydraulic steady rests, chip conveyors, tool presetters, coolant upgrades, and tooling packages. These additions can significantly increase machine capability while reducing future investment requirements.

The machine’s proven design, durable construction, and strong aftermarket support contribute to excellent long-term ownership value. Replacement parts, service resources, and experienced operators remain widely available throughout the manufacturing industry.

For businesses looking to expand large-part machining capacity while maintaining budget flexibility, the Puma 400LMC represents a highly attractive investment.

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HOW MUCH DOES A USED DOOSAN PUMA 400LMC COST?

The value of a used 2012 DOOSAN PUMA 400LMC depends on spindle hours, maintenance history, machine condition, tooling packages, installed options, and overall market demand. Machines equipped with live tooling packages, hydraulic steady rests, chip conveyors, tool presetters, high-pressure coolant systems, and extensive tooling inventories generally command higher resale values.

The condition of major machine components such as the spindle, gearbox, live tooling system, turret, guideways, hydraulic systems, lubrication systems, and control electronics can significantly influence pricing. Buyers typically place additional value on machines with documented maintenance records and evidence of regular preventive service.

Most used 2012 DOOSAN PUMA 400LMC machines typically sell between $70,000 and $180,000, depending on machine condition, configuration, installed options, and included accessories.

Before purchasing, buyers should inspect spindle performance, live tooling functionality, gearbox operation, axis accuracy, tailstock alignment, coolant systems, maintenance documentation, and overall machine condition. A properly maintained Puma 400LMC can continue delivering many years of productive machining service while providing the large-part capacity, multitasking capability, and reliability that have made the Puma series a trusted platform throughout the manufacturing industry.