USED DOOSAN PUMA TT1800SY – 2013

The DOOSAN PUMA TT1800SY – 2013 is a multi-axis CNC turning center designed for high-productivity machining of complex components in a single setup. With twin spindles, upper and lower turrets, Y-axis capability, C-axis control, and live tooling, the TT1800SY combines turning and milling operations while reducing the number of setups required. The machine is particularly well suited for production environments where accurate transfer between the main and sub spindle is important.

The 2013 TT1800SY provides approximately a 9.1-inch maximum turning diameter, 9.1-inch maximum turning length, 8-inch chuck capacity, and approximately 2.6-inch bar capacity. The machine uses twin spindles capable of speeds up to 5,000 RPM, with approximately 30 HP available at the main spindle and approximately 30 HP at the sub spindle. The main and sub spindles also feature full C-axis functionality for turning, positioning, and driven-tool applications.

The machine incorporates upper and lower 12-station BMT-55 turrets, providing 24 turret positions in total, with live tooling capable of reaching 5,000 RPM. The upper turret includes Y-axis movement of approximately 3.93 inches, allowing off-center drilling, milling, slotting, and other complex machining operations. Depending on the individual machine, used examples may also include bar feeders, chip conveyors, parts catchers, tool presetters, high-pressure coolant, and mist collection systems.

A used DOOSAN PUMA TT1800SY is well suited for manufacturers producing precision automotive, aerospace, industrial, hydraulic, energy, and general production components. Its twin-spindle and twin-turret configuration makes it especially useful where multiple operations can be completed with minimal operator intervention.

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DOOSAN PUMA TT1800SY 2013 – AXIS

Specification	Details
Machine Configuration	Multi-Axis CNC Turning Center
Number of Axes	5-axis configuration
Main Spindle C-Axis	Full C-Axis
Sub Spindle C-Axis	Full C-Axis
Upper Turret	12 stations
Lower Turret	12 stations
Y-Axis	Yes
Y-Axis Travel	3.93″ ± 1.96″
Main Spindle	Yes
Sub Spindle	Yes
Live Tooling	Yes
Guideway Type	Box Way

The TT1800SY combines turning, milling, Y-axis, twin-spindle, and twin-turret capabilities in one machine platform.

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DOOSAN PUMA TT1800SY 2013 – AXIS TRAVELS / WORK ENVELOPE

Specification	Details
X1-Axis Travel	6.5″
X2-Axis Travel	7.48″
Y-Axis Travel	3.93″ ± 1.96″
Z1-Axis Travel	27.5–27.6″
Z2-Axis Travel	28.3″
Distance Between Centers	Approximately 29.5″
Maximum Turning Diameter	9.05–9.1″
Maximum Turning Length	Approximately 9.1″
Swing Over Bed	Approximately 9.05″
X Rapid Traverse	787 IPM
Z Rapid Traverse	Up to 1,575 IPM
Y Rapid Traverse	Approximately 295 IPM

Exact travel specifications can vary slightly between published configurations, so the machine’s original documentation should be verified before purchase.

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DOOSAN PUMA TT1800SY 2013 – CAPACITY

Specification	Details
Standard Main Chuck	8″
Sub-Spindle Chuck	8″
Bar Capacity	Approximately 2.6″
Main Spindle Bore	Approximately 2.9–3.0″
Sub Spindle Bore	Approximately 2.9–3.0″
Maximum Turning Diameter	9.1″
Maximum Turning Length	9.1″
Main Spindle Nose	A2-6
Sub Spindle Nose	A2-6
Main Spindle	Twin-Spindle Configuration
Sub Spindle	Twin-Spindle Configuration
Parts Transfer	Yes
Workholding	Main and Sub Spindle Chucks

The approximately 2.6-inch bar capacity makes the TT1800SY suitable for a broad range of production turning applications involving bar-fed material.

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DOOSAN PUMA TT1800SY 2013 – SPINDLE

Specification	Details
Main Spindle Speed	5,000 RPM
Sub Spindle Speed	5,000 RPM
Main Spindle Motor	Approximately 30 HP
Sub Spindle Motor	Approximately 30 HP
Main Spindle Power	Approximately 29.5 HP / 20.1 HP continuous
Sub Spindle Power	Approximately 30 HP
Maximum Spindle Torque	Approximately 153 ft-lb
Main Spindle Bore	Approximately 3.0″
Sub Spindle Bore	Approximately 3.0″
Main Spindle Nose	A2-6
Sub Spindle Nose	A2-6
C-Axis	Full C-Axis
C-Axis Indexing	0.001° increments

Both spindles provide high-speed turning capability and C-axis positioning for complex machining.

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DOOSAN PUMA TT1800SY 2013 – MILLING SPINDLE

Specification	Details
Live Milling	Yes
Live Tooling Speed	5,000 RPM
Live Tool Motor	Approximately 7.5 HP
Tool Mount	BMT-55
Y-Axis Milling	Yes
Off-Center Milling	Yes
Cross Drilling	Yes
C-Axis Milling	Yes
Upper Turret Driven Tools	Yes
Lower Turret	12 Stations

The live tooling system allows the TT1800SY to perform drilling, tapping, milling, slotting, and other secondary operations without transferring the workpiece to a separate machining center.

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DOOSAN PUMA TT1800SY 2013 – TOOL CHANGER

Specification	Details
Upper Turret Capacity	12 Stations
Lower Turret Capacity	12 Stations
Total Turret Stations	24
Tool Mount	BMT-55
OD Tool Size	Approximately 0.8″ x 0.8″
Maximum ID Tool Size	Approximately 1.3″
Live Tool Speed	5,000 RPM
Turret Indexing Time	Approximately 0.15 Seconds
Upper Turret	Y-Axis Capable
Lower Turret	Standard Turning Tooling

The twin-turret arrangement is particularly valuable for production work because multiple tools can remain loaded and ready for sequential operations.

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DOOSAN PUMA TT1800SY 2013 – CONTROL SYSTEM

Specification	Details
CNC Control	FANUC Series 31i
Control Configuration	FANUC 31i Model B
CNC Type	FANUC i Series
Main Spindle Control	CNC Controlled
Sub Spindle Control	CNC Controlled
C-Axis Control	Main and Sub Spindle
Y-Axis Control	Yes
Live Tool Control	Yes
Production Automation	Supported

2013 examples are documented with FANUC 31i Model B controls, although individual used machines should always be checked against their actual control cabinet and machine configuration.

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DOOSAN PUMA TT1800SY 2013 – COOLANT / CHIP MANAGEMENT

Specification	Details
Coolant System	Yes
High-Pressure Coolant	Available / Equipped on Listed Machines
Coolant Pumps	Main and Lower Turret Systems
Chip Conveyor	Available
Chip Conveyor Type	Horizontal / Turbo Configuration Depending on Machine
Mist Collector	Available on Some Machines
Chip Management	Conveyor
High-Pressure Unit	Available
Coolant Filtration	Configuration Dependent
Bar-Fed Production	Supported

Used 2013 examples have been listed with high-pressure coolant systems, chip conveyors, Chip Blaster systems, and mist collectors.

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DOOSAN PUMA TT1800SY 2013 – POWER REQUIREMENTS

Specification	Details
Electrical Supply	220V Class, 3-Phase
Approximate Power Consumption	75.21 kVA
Main Spindle Motor	Approximately 30 HP
Sub Spindle Motor	Approximately 30 HP
Live Tool Motor	Approximately 7.5 HP
Electrical Frequency	60 Hz Configuration
Power Requirement	3-Phase Industrial Power

Published specifications for the 2013 TT1800SY list approximately 75.21 kVA power consumption, while individual machines should be checked for their actual electrical configuration.

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DOOSAN PUMA TT1800SY 2013 – DIMENSIONS

Specification	Details
Approximate Length	153–156″
Approximate Width	82–85″
Approximate Height	82–85″
Approximate Weight	17,200–19,400 lbs
Machine Construction	Box Way
Bar Feeder	May Extend Overall Footprint
Chip Conveyor	May Extend Overall Footprint
Installation	Industrial Floor Installation

Published 2013 specifications vary in overall dimensions and weight depending on the installed bar feeder, chip conveyor, and other equipment. Listed examples range from approximately 17,196 to 19,400 pounds.

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DOOSAN PUMA TT1800SY 2013 – GENERAL INFORMATION

Specification	Details
Manufacturer	DOOSAN
Model	PUMA TT1800SY
Year	2013
Machine Type	Multi-Axis CNC Turning Center
Configuration	Twin Spindle / Twin Turret
Number of Axes	5-Axis Configuration
Y-Axis	Yes
Main Spindle	5,000 RPM
Sub Spindle	5,000 RPM
Live Tooling	Yes
Turrets	Upper and Lower
Turret Stations	12 + 12
Control	FANUC 31i Model B
Chuck Size	8″
Bar Capacity	Approximately 2.6″
Guideway	Box Way
C-Axis	Main and Sub Spindle
Typical Automation	Bar Feeder / Parts Catcher / Parts Ejector
Typical Chip Management	Chip Conveyor
Typical Coolant Options	High-Pressure Coolant
Typical Accessories	Tool Presetter, Bar Feeder, Mist Collector

The TT1800SY is designed around high-volume production and one-setup machining, combining twin spindles, twin turrets, Y-axis movement, and live tooling.

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INDUSTRIES THAT USE DOOSAN PUMA TT1800SY

The DOOSAN PUMA TT1800SY is particularly valuable in industries where manufacturers need repeatable production of complex turned and milled components. Its twin-spindle and twin-turret configuration can reduce secondary operations and workpiece handling.

Common industries include:

• Automotive component manufacturing
• Aerospace component manufacturing
• Defense manufacturing
• Oil and gas
• Hydraulic component manufacturing
• Industrial equipment
• Power-generation equipment
• Medical component manufacturing
• Precision engineering
• General production machining
• Heavy equipment components
• Contract manufacturing

For production shops, the combination of twin spindles, twin turrets, Y-axis milling, and live tooling allows many components to be completed with fewer separate machining operations.

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TYPICAL PARTS DOOSAN PUMA TT1800SY CAN PRODUCE

The TT1800SY can produce complex components that require turning combined with drilling, milling, tapping, cross-hole machining, and secondary spindle operations.

Typical applications include:

• Automotive shafts
• Hydraulic fittings
• Valve bodies
• Pump components
• Flanges
• Bushings
• Bearing components
• Coupling components
• Precision sleeves
• Shaft components
• Threaded components
• Complex turned fittings
• Oil and gas components
• Aerospace turned components
• Components requiring cross drilling
• Components requiring off-center milling

The Y-axis and live tooling capability make the machine particularly useful when parts require milling or drilling features away from the centerline. Twin-spindle capability can further reduce the need for a separate second-operation machine.

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WHY CHOOSE DOOSAN PUMA TT1800SY

The DOOSAN PUMA TT1800SY is a strong choice for manufacturers that need more than conventional CNC turning. Its twin-spindle architecture allows parts to be transferred between the main and sub spindle, while the upper and lower turrets provide simultaneous or sequential machining capability. This can significantly reduce work-in-process handling and improve production consistency.

The combination of 5,000 RPM spindles, approximately 30 HP spindle power, Y-axis movement, 5,000 RPM live tooling, C-axis control, and twin 12-station turrets gives the TT1800SY substantial flexibility for complex production work.

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WHY BUY USED DOOSAN PUMA TT1800SY

Buying a used DOOSAN PUMA TT1800SY can provide access to a highly capable multi-axis turning center at a substantially lower acquisition cost than purchasing a comparable new machine. A properly inspected used TT1800SY can provide the twin-spindle, twin-turret, Y-axis, and live-tooling capabilities needed for demanding production without the capital investment associated with new equipment.

Many used machines include valuable options such as:

• FANUC 31i Model B CNC control
• Twin spindles
• Upper and lower BMT-55 turrets
• Y-axis
• Live tooling
• C-axis on main and sub spindle
• LNS bar feeder
• Chip conveyor
• High-pressure coolant
• Parts catcher
• Parts ejector
• Tool presetter
• Mist collector
• Collet chucks
• Spindle liners

Several documented 2013 machines have included LNS bar feeders, chip conveyors, high-pressure coolant, tool presetters, parts catchers, and other production accessories.

Before purchasing a used TT1800SY, buyers should inspect spindle condition, turret indexing, live-tooling operation, C-axis positioning, Y-axis movement, chuck condition, sub-spindle transfer operation, ball screws, guideways, coolant system, chip conveyor, control electronics, and machine hours. One documented 2013 example had only 4,782 cutting hours, while another listed machine reported 8,981 power-on hours, demonstrating why the actual history of each used machine should be verified individually.

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HOW MUCH DOES A USED DOOSAN PUMA TT1800SY COST?

The price of a used DOOSAN PUMA TT1800SY – 2013 can vary significantly depending on condition, spindle and turret condition, hours, included tooling, bar feeder, chip conveyor, high-pressure coolant, and other accessories. Current and recent listings for this exact 2013 model frequently use price on request rather than publishing a fixed asking price.

For this reason, there is not enough consistent public asking-price data to establish a reliable fixed market range for every 2013 TT1800SY. A machine with low cutting hours, a maintained FANUC 31i control, functioning twin spindles, live tooling, Y-axis, bar feeder, and production accessories can command a significantly different price from a machine requiring repairs or sold without accessories.

When evaluating a used DOOSAN PUMA TT1800SY, buyers should consider the machine’s cutting hours, power-on hours, spindle condition, turret condition, live-tooling condition, bar feeder, chip conveyor, coolant system, included tooling, maintenance history, and overall production readiness rather than comparing purchase price alone.