USED DOOSAN PUMA TT1800SY – 2006

The DOOSAN PUMA TT1800SY 2006 is a high-productivity Twin-Spindle, Twin-Turret CNC Turning Center with live tooling, Y-axis, and C-axis capability. It is designed for machining small and complex components efficiently, with the ability to perform operations on two spindles and two turrets. The TT1800SY is particularly suited to production environments where reducing setups, cycle times, and work-in-process is important.

The machine provides approximately 9.1″ maximum turning diameter and 9.1″ maximum turning length, with an 8″ chuck and approximately 2.56″–2.625″ bar capacity depending on configuration. Both the main and sub-spindle can operate at up to 5,000 RPM.

One of the major advantages of the TT1800SY is its Y-axis and live-tooling capability. The Y-axis provides approximately 100 mm (3.9″) of total travel, or ±50 mm, allowing off-center drilling, milling, and tapping. The driven tools can operate at up to approximately 5,000 RPM.

The machine has two 12-station turrets, allowing the upper and lower turrets to work independently. Combined with the two spindles, this allows simultaneous machining and can significantly improve production throughput.

A documented 2006 DOOSAN PUMA TT1800SY was equipped with a FANUC Series 18i-TB control, two 3-jaw chucks, sub-spindle, C-axis, Y-axis, bar-feeder interface, and 24 tooling positions.

DOOSAN PUMA TT1800SY 2006 – AXIS

Specification	Value
X1 Travel	165 mm (6.5″)
X2 Travel	190 mm (7.5″)
Z1 Travel	700 mm (27.6″)
Z2 Travel	720 mm (28.3″)
Y Axis Travel	100 mm (3.9″)
Y Axis Movement	±50 mm (±2″)
C Axis	Yes
A Axis	Approximately 770 mm (30.3″)
Number of Axes	4+
Machine Configuration	Twin-Spindle / Twin-Turret Turning Center

DOOSAN PUMA TT1800SY 2006 – AXIS TRAVELS / WORK ENVELOPE

Specification	Value
Maximum Swing	Approximately 230 mm (9.1″)
Maximum Turning Diameter	Approximately 230 mm (9.1″)
Maximum Turning Length	Approximately 230 mm (9.1″)
Recommended Turning Diameter	Approximately 210 mm (8.3″)
Distance Between Spindles	Approximately 750 mm / 38.6″ depending on reference
X1 Travel	165 mm
X2 Travel	190 mm
Z1 Travel	700 mm
Z2 Travel	720 mm
Y Travel	100 mm

The manufacturer’s published TT1800SY specifications identify the machine as a compact, high-productivity turning center with approximately 230 mm maximum turning diameter and 230 mm maximum turning length.

DOOSAN PUMA TT1800SY 2006 – CAPACITY

Specification	Value
Machine Type	Twin-Spindle CNC Turning Center
Chuck Size	8″
Number of Spindles	2
Number of Turrets	2
Bar Capacity	Approximately 65 mm (2.56″)
Maximum Turning Diameter	230 mm (9.1″)
Maximum Turning Length	230 mm (9.1″)
Live Tooling	Yes
Y Axis	Yes
C Axis	Yes
Sub-Spindle	Yes
Bar Feeder Interface	Yes

DOOSAN PUMA TT1800SY 2006 – MAIN SPINDLE

Specification	Value
Maximum Spindle Speed	5,000 RPM
Spindle Power	Approximately 22 kW / 29.5 HP
Continuous Power	Approximately 20 HP
Maximum Torque	Approximately 153.5 ft-lb / configuration dependent
Spindle Nose	A2-6
Spindle Bore	Approximately 3″
Bar Capacity	Approximately 2.625″
C Axis	Yes

The published TT1800SY specifications identify the main and sub-spindles as 5,000 RPM units with approximately 22 kW output, while individual 2006 machines can have slightly different published power ratings depending on the specification.

DOOSAN PUMA TT1800SY 2006 – SUB-SPINDLE

Specification	Value
Sub-Spindle	Yes
Maximum Speed	5,000 RPM
Spindle Power	Approximately 22 kW
Spindle Nose	A2-6
Spindle Bore	Approximately 3″
C Axis	Yes
Chuck	8″ / Configuration Dependent
Part Transfer	Yes

The sub-spindle allows the TT1800SY to transfer parts and perform secondary machining operations without requiring the operator to manually reposition the workpiece.

DOOSAN PUMA TT1800SY 2006 – LIVE TOOLING

Specification	Value
Live Tooling	Yes
Maximum Live Tool Speed	5,000 RPM
Live Tool Power	Approximately 5.5 kW
Y Axis	Yes
C Axis	Yes
Milling	Yes
Drilling	Yes
Tapping	Yes
Off-Center Machining	Yes

The combination of live tooling, C-axis, and Y-axis allows the machine to perform milling, drilling, tapping, and other secondary operations directly on the turning center.

DOOSAN PUMA TT1800SY 2006 – TOOL TURRETS

Specification	Value
Number of Turrets	2
Turret Capacity	12 Stations Each
Total Turret Stations	24
Live Tooling	Available
Tool Interface	BMT / Configuration Dependent
Tool Indexing	Automatic
Turret Configuration	Upper + Lower

The TT1800SY uses two 12-station turrets, allowing independent machining operations on the main and sub-spindle.

DOOSAN PUMA TT1800SY 2006 – CONTROL SYSTEM

Specification	Value
CNC Control	FANUC
Control Model	FANUC Series 18i-TB
Programming	G-Code / ISO
C-Axis Programming	Yes
Y-Axis Programming	Yes
Tool Offset Management	Standard
Diagnostics	Standard

A documented 2006 TT1800SY is equipped with a FANUC Series 18i-TB control. The exact control should always be verified on the individual machine before purchase.

DOOSAN PUMA TT1800SY 2006 – FEEDRATES

Specification	Value
X Rapid Traverse	20 m/min (787 IPM)
Z Rapid Traverse	20–40 m/min depending on axis
Y Rapid Traverse	7.5 m/min (295 IPM)
A Rapid Traverse	40 m/min (1,575 IPM)
C-Axis Rapid	Approximately 600 RPM

Published TT1800SY specifications list 20 m/min X rapid, 40 m/min Z rapid, and 7.5 m/min Y rapid.

DOOSAN PUMA TT1800SY 2006 – COOLANT / CHIP MANAGEMENT

Specification	Value
Flood Coolant	Standard
Chip Conveyor	Configuration Dependent
Coolant Tank	Configuration Dependent
Automatic Lubrication	Standard
High-Pressure Coolant	Configuration Dependent
Mist Collector	Optional
Bar Feeder	Optional

DOOSAN PUMA TT1800SY 2006 – POWER REQUIREMENTS

Specification	Value
Electrical Supply	Three Phase
Voltage	Configuration Dependent
Connected Load	Configuration Dependent
Air Supply	Required
Hydraulic System	Standard
Lubrication System	Automatic

DOOSAN PUMA TT1800SY 2006 – DIMENSIONS

Specification	Value
Machine Length	Approximately 130–154″
Machine Width	Approximately 81–94″
Machine Height	Approximately 82–88″
Machine Weight	Approximately 19,000–19,500 lb
Floor Space	Configuration Dependent

Published specifications for individual 2006 machines show weights around 19,400–19,500 lb, with dimensions varying depending on the chip conveyor, bar feeder, coolant system, and other accessories.

DOOSAN PUMA TT1800SY 2006 – GENERAL INFORMATION

Item	Details
Manufacturer	Doosan
Model	PUMA TT1800SY
Year	2006
Machine Type	Twin-Spindle / Twin-Turret CNC Turning Center
CNC Control	FANUC Series 18i-TB
Chuck Size	8″
Number of Spindles	2
Number of Turrets	2
X Travel	6.5″ / 7.5″
Z Travel	27.6″ / 28.3″
Y Travel	3.9″
Maximum Turning Diameter	9.1″
Maximum Turning Length	9.1″
Spindle Speed	5,000 RPM
Bar Capacity	Approximately 2.56–2.625″
Live Tooling	Yes
Y Axis	Yes
C Axis	Yes
Sub-Spindle	Yes

INDUSTRIES THAT USE DOOSAN PUMA TT1800SY 2006

The DOOSAN PUMA TT1800SY 2006 is particularly useful for high-volume production of small and medium-sized complex components, including:

• Automotive
• Medical
• Aerospace
• Hydraulics
• Oil and gas
• Electronics
• Industrial equipment
• General precision manufacturing
• Defense
• Contract machining

The twin-spindle and twin-turret configuration makes the machine especially attractive for production environments where multiple operations can be performed simultaneously.

TYPICAL PARTS DOOSAN PUMA TT1800SY 2006 CAN PRODUCE

The DOOSAN PUMA TT1800SY 2006 can manufacture:

• Shafts
• Bushings
• Fittings
• Hydraulic components
• Automotive components
• Medical components
• Valve components
• Couplings
• Flanges
• Precision turned components

Typical operations include turning, facing, boring, threading, grooving, drilling, tapping, milling, cross-hole machining, and back-side machining.

WHY CHOOSE DOOSAN PUMA TT1800SY 2006

The primary advantage of the DOOSAN PUMA TT1800SY is its ability to combine two spindles, two turrets, live tooling, C-axis, and Y-axis in one machine. This allows manufacturers to perform multiple operations with fewer setups and reduced part handling.

The two turrets can operate independently, while the second spindle allows the workpiece to be transferred for additional machining. For high-volume production, this can significantly reduce cycle time and work-in-process.

The 8″ chuck, approximately 65 mm bar capacity, 5,000 RPM spindles, and Y-axis make the TT1800SY particularly suitable for relatively small but complex components.

WHY BUY USED DOOSAN PUMA TT1800SY 2006

Purchasing a used DOOSAN PUMA TT1800SY 2006 gives manufacturers access to a highly capable multi-tasking production lathe without the capital investment associated with new twin-spindle equipment.

Depending on configuration, a used machine may include:

• FANUC Series 18i-TB control
• Twin spindles
• Twin 12-station turrets
• 8″ chucks
• Live tooling
• Y-axis
• C-axis
• Chip conveyor
• Bar feeder
• Parts catcher
• Tool setter
• Mist collector
• Production tooling

Before purchasing, buyers should inspect the main spindle, sub-spindle, both turrets, live-tooling stations, Y-axis accuracy, C-axis operation, chuck condition, part-transfer system, ballscrews, linear guides, hydraulic system, and CNC control. Spindle hours and maintenance records should also be reviewed.

HOW MUCH DOES A USED DOOSAN PUMA TT1800SY 2006 COST?

The value of a used DOOSAN PUMA TT1800SY 2006 depends heavily on spindle hours, machine condition, control condition, tooling, bar feeder, chip conveyor, parts catcher, live tooling, and maintenance history.

Machines with twin live-tooling turrets, bar feeders, chip conveyors, parts catchers, tool setters, and extensive tooling packages generally command higher resale values.

Based on documented used-machine listings, a DOOSAN PUMA TT1800SY 2006 can be found around the $40,000 range, although actual market value can vary considerably depending on condition and configuration. One documented 2006 machine was listed at $39,900, while other examples have been offered on a price-on-request basis.

For a machine in good working condition with FANUC control, twin spindles, twin turrets, live tooling, Y-axis, chip conveyor, bar feeder, and tooling, a practical used-market estimate is approximately $35,000–$60,000 USD. Machines requiring spindle, turret, control, or other major repairs may be worth substantially less.

A properly maintained DOOSAN PUMA TT1800SY 2006 remains a strong production machine for manufacturers looking for a twin-spindle CNC lathe with twin turrets, live tooling, Y-axis, and C-axis capability.