USED MAZAK QTN 250MSY II – 2014

The MAZAK QTN 250MSY II 2014 is a versatile CNC Multi-Tasking Turning Center designed for manufacturers that need turning, milling, Y-axis machining, and secondary spindle operations in a single machine. The QTN 250MSY II combines a main spindle, second spindle, live tooling, and Y-axis capability, allowing manufacturers to perform complex machining operations with fewer setups.

The QTN 250MSY II is part of Mazak’s Quick Turn Nexus family and is particularly well suited for DONE IN ONE machining. The MSY configuration combines milling capability, Y-axis functionality, and a second turning spindle. This allows a workpiece to be turned, drilled, tapped, milled, and transferred to the second spindle for additional operations without manual repositioning.

The machine provides approximately 380 mm (14.96″) maximum machining diameter, 541 mm (21.3″) maximum machining length, and 65–74 mm bar capacity depending on configuration. Typical QTN 250-II MSY specifications include a 10-inch main chuck, 6-inch second-spindle chuck, 4,000 RPM main spindle, 6,000 RPM second spindle, and a 12-station turret.

The QTN 250MSY II is also equipped with a Y-axis, providing approximately 100 mm (3.94″) of Y-axis travel, which allows off-center milling, drilling, tapping, and other machining operations. The live-tooling spindle can operate at approximately 4,500 RPM on the earlier QTN 250-II MSY configuration.

For a 2014 machine, the exact CNC control and options should be verified from the machine serial number. QTN 250MSY-II machines from this generation are commonly found with Mazatrol Matrix Nexus / Matrix 2 controls, while equipment can vary depending on market and factory configuration.

MAZAK QTN 250MSY II 2014 – AXIS

Specification	Value
X Axis	230 mm (9.06″)
Y Axis	100 mm (3.94″)
Z Axis	575 mm (22.64″)
W Axis	585 mm (23.03″)
C Axis	360°
Number of Controlled Axes	4+
Machine Configuration	Multi-Tasking CNC Turning Center

The MSY configuration provides Y-axis movement of approximately ±50 mm, along with Z and W travel for the main and second-spindle operations.

MAZAK QTN 250MSY II 2014 – AXIS TRAVELS / WORK ENVELOPE

Specification	Value
X Travel	230 mm (9.06″)
Y Travel	100 mm (3.94″)
Z Travel	575 mm (22.64″)
W Travel	585 mm (23.03″)
Maximum Swing	Approximately 675 mm (26.6″)
Maximum Machining Diameter	Approximately 380 mm (14.96″)
Maximum Machining Length	Approximately 541 mm (21.3″)
Maximum Turning Radius	Approximately 348–380 mm

The published QTN 250-II MSY specifications show 675 mm maximum swing, 380 mm maximum machining diameter, and 541 mm maximum machining length.

MAZAK QTN 250MSY II 2014 – CAPACITY

Specification	Value
Machine Type	CNC Multi-Tasking Turning Center
Main Chuck	10″
Second Spindle Chuck	6″
Maximum Machining Diameter	Approximately 14.96″
Maximum Machining Length	Approximately 21.3″
Maximum Bar Capacity	Approximately 2.9–3.0″
Y Axis	Yes
Live Tooling	Yes
Sub Spindle	Yes
C Axis	Yes

The MSY configuration specifically combines milling, Y-axis, and second-spindle capability.

MAZAK QTN 250MSY II 2014 – MAIN SPINDLE

Specification	Value
Maximum Spindle Speed	4,000 RPM
Main Spindle Motor	Approximately 35 HP
Main Chuck	10″
Spindle Nose	A2-8
Spindle Bore	Approximately 88–91 mm
Bar Capacity	Approximately 65–74 mm
C-Axis	Yes

Published QTN 250-II MSY specifications list a 26 kW / 35 HP main spindle, 4,000 RPM maximum speed, A2-8 spindle nose, and approximately 88 mm spindle bore.

MAZAK QTN 250MSY II 2014 – SECOND SPINDLE

Specification	Value
Maximum Spindle Speed	6,000 RPM
Second-Spindle Motor	Approximately 15 HP
Second Spindle Chuck	6″
Spindle Nose	A2-5
Maximum Torque	Approximately 89 Nm
C-Axis	Yes
Part Transfer	Yes

The second spindle enables front- and back-side machining and is one of the major advantages of the MSY configuration. Published specifications list a 6,000 RPM second spindle with approximately 11 kW / 15 HP output.

MAZAK QTN 250MSY II 2014 – LIVE TOOLING

Specification	Value
Live Tooling	Yes
Live Tool Spindle Speed	Approximately 4,500 RPM
Live Tool Motor	Approximately 5.5 kW
Live Tool Torque	Approximately 35 Nm
Y Axis	Yes
C Axis	Yes
Milling Capability	Yes
Tool Stations	12

The live-tooling system allows the QTN 250MSY II to perform milling, drilling, tapping, and other rotating-tool operations directly on the turning center.

MAZAK QTN 250MSY II 2014 – TOOL TURRET

Specification	Value
Turret Type	Automatic Turret
Tool Capacity	12 Tools
Live Tooling	Yes
Tool Interface	Configuration Dependent
Tool Indexing	Automatic
Milling Tools	Supported
Turning Tools	Supported

The QTN 250-II MSY is commonly configured with a 12-station turret.

MAZAK QTN 250MSY II 2014 – CONTROL SYSTEM

Specification	Value
CNC Control	Mazatrol Matrix / Matrix 2
Programming	MAZATROL + EIA/ISO
Conversational Programming	Yes
CNC Programming	Yes
C-Axis Programming	Yes
Y-Axis Programming	Yes
Diagnostics	Standard
Tool Offset Management	Standard

The exact control should be verified on the individual 2014 machine because control configurations can vary by production market and machine specification. Used QTN 250-II MSY examples from the period are documented with Mazatrol Matrix 2 controls.

MAZAK QTN 250MSY II 2014 – FEEDRATES

Specification	Value
X Rapid Traverse	Approximately 30 m/min
Y Rapid Traverse	Approximately 21 m/min
Z Rapid Traverse	Approximately 33 m/min
C-Axis Speed	Approximately 555 RPM
Cutting Feedrate	Up to approximately 2,000 mm/min

Published QTN 250-II MSY specifications list approximately 30 m/min X rapid, 21 m/min Y rapid, and 33 m/min Z rapid.

MAZAK QTN 250MSY II 2014 – COOLANT / CHIP MANAGEMENT

Specification	Value
Flood Coolant	Standard
Chip Conveyor	Optional / Configuration Dependent
Automatic Lubrication	Standard
High-Pressure Coolant	Configuration Dependent
Coolant Tank	Standard
Tool Cooling	Configuration Dependent
Bar Feeder	Optional

A chip conveyor and bar feeder can make the machine particularly effective for unattended or high-volume production.

MAZAK QTN 250MSY II 2014 – POWER REQUIREMENTS

Specification	Value
Electrical Supply	Three Phase
Voltage	Configuration Dependent
Connected Load	Approximately 47 kVA
Air Supply	Required
Hydraulic System	Standard
Lubrication System	Automatic

Actual electrical requirements should be verified from the machine’s electrical plate before installation.

MAZAK QTN 250MSY II 2014 – DIMENSIONS

Specification	Value
Machine Length	Configuration Dependent
Machine Width	Configuration Dependent
Machine Height	Configuration Dependent
Machine Weight	Approximately 7,000–8,500 lb
Floor Space	Configuration Dependent

Exact dimensions and weight vary depending on chip conveyor, bar feeder, coolant equipment, parts catcher, and other options.

MAZAK QTN 250MSY II 2014 – GENERAL INFORMATION

Item	Details
Manufacturer	Mazak
Model	QTN 250MSY II
Year	2014
Machine Type	CNC Multi-Tasking Turning Center
Control	Mazatrol Matrix / Matrix 2
Main Chuck	10″
Second Spindle Chuck	6″
Main Spindle Speed	4,000 RPM
Second Spindle Speed	6,000 RPM
Live Tooling	Yes
Y Axis	Yes
C Axis	Yes
Sub Spindle	Yes
Tool Capacity	12
Maximum Machining Diameter	Approximately 14.96″
Maximum Machining Length	Approximately 21.3″

INDUSTRIES THAT USE MAZAK QTN 250MSY II 2014

The MAZAK QTN 250MSY II 2014 is suitable for a wide range of industries requiring complete machining and high production efficiency, including:

• Automotive
• Aerospace
• Oil and gas
• Hydraulics
• Medical
• Defense
• Energy
• Industrial equipment
• General precision manufacturing

The combination of Y-axis, live tooling, and second-spindle capability makes it particularly valuable for manufacturers producing complex components that would otherwise require multiple machines.

TYPICAL PARTS MAZAK QTN 250MSY II 2014 CAN PRODUCE

The MAZAK QTN 250MSY II 2014 can manufacture:

• Shafts
• Flanges
• Hydraulic components
• Valve components
• Pump components
• Automotive components
• Couplings
• Bushings
• Fittings
• Complex turned and milled components

The machine can perform turning, facing, boring, threading, grooving, drilling, tapping, milling, cross-hole drilling, contouring, and back-side machining.

WHY CHOOSE MAZAK QTN 250MSY II 2014

The biggest advantage of the MAZAK QTN 250MSY II 2014 is its ability to combine multiple machining processes in one platform. The main spindle handles turning operations, while the live-tooling turret provides milling and drilling capability. The Y-axis allows off-center machining, and the second spindle enables automatic part transfer for back-side operations.

This configuration can substantially reduce the number of setups required to produce a finished component. For manufacturers producing complex parts, fewer setups can improve consistency while reducing handling and operator involvement.

The 10-inch main chuck and approximately 3-inch bar capacity also make the machine suitable for a broad range of medium-sized components.

WHY BUY USED MAZAK QTN 250MSY II 2014

Purchasing a used MAZAK QTN 250MSY II 2014 gives manufacturers access to a sophisticated multi-tasking CNC turning center without the capital investment required for new equipment.

Depending on configuration, a used machine may include valuable options such as:

• Mazatrol Matrix / Matrix 2 control
• 10″ main chuck
• 6″ second spindle
• Y-axis
• Live tooling
• C-axis
• 12-station turret
• Chip conveyor
• Bar feeder
• Parts catcher
• Tool presetter
• High-pressure coolant
• Additional live-tool holders
• Production tooling

Before purchasing, buyers should inspect the main and second spindles, Y-axis accuracy, live-tooling spindle, turret indexing, C-axis operation, part-transfer function, ballscrews, linear guides, chuck condition, hydraulic system, coolant system, and CNC control. Spindle hours and maintenance records should also be reviewed.

HOW MUCH DOES A USED MAZAK QTN 250MSY II 2014 COST?

The value of a used MAZAK QTN 250MSY II 2014 depends on spindle hours, machine condition, control configuration, live-tooling condition, Y-axis accuracy, second-spindle condition, tooling, bar feeder, chip conveyor, parts catcher, and maintenance history.

Machines equipped with Y-axis, live tooling, second spindle, C-axis, chip conveyor, bar feeder, parts catcher, probing, and extensive tooling packages generally command higher resale values.

Depending on condition and configuration, a used MAZAK QTN 250MSY II 2014 typically falls within an estimated market range of $70,000 to $120,000 USD. Low-hour machines with excellent spindle and live-tooling condition, complete automation, and extensive tooling can command higher prices, while machines requiring repairs or lacking accessories may sell below this range.

The MAZAK QTN 250MSY II 2014 remains a highly capable choice for manufacturers looking for a CNC lathe with live tooling, Y-axis, and sub-spindle capability in one machine.