USED 2012 MAZAK NEXUS QTN 450-II/2000

19.7" Schunk Rota model NCD-500-165 3 Jaw Hydraulic Chuck
SMW Autoblok SLU-X-4-ZS Hydraulic Steady Rest (30-245 mm capacity)
Side Exit Chip Conveyor
Automatic Tool Eye
Programmable Tailstock
Threading
Re-Threading
Thread Start Point Compensation
Thread Cut Speed Override
Rotation & Scaling
Spiral Interpolation
Polar Coordinates Input
G54.1
Variable 600 Sets
Pitch Error Compensation
12.1" Color LCD
USB Interface (2 Ports)
LAN Port Interface
RS 232 Port Interface
MT Connect Prep
User Macro
EIA/ISO Input Function
EIA 3D Compensation
EIA Helical Tap Cycle
EIA Pattern Cycle
Backround Tool Path Check
Multi-Tap Transformer
Tool Path Storage
Windows XP Operation System
All Available Manuals
All Available Tooling

**Auto Operation Hours 13,435**
**Total Cutting Hours 8,521**

The 2012 Mazak Nexus QTN 450-II/2000 is a robust CNC lathe well-suited for handling large and demanding machining tasks. Featuring a Mazatrol Matrix Nexus Control, this machine incorporates a 19.7" 3-jaw hydraulic chuck, maximizing its turning capacity with a maximum swing of 33.268" and a remarkable turning length of 80.3". These specifications ensure it can handle substantial materials with precision.

Equipped with a 7.24" spindle bore and a 6.5" bar capacity, the lathe provides flexibility in processing a variety of workpieces. The spindle operates at speeds from 20 to 2,000 RPM powered by a 50 HP motor, supported by a 24-position turret, allowing for efficient tool changes and versatile operations. The hydraulic steady rest and tailstock further support the machine's capacity to manage long workpieces with accuracy.

Additional features include rapid traverse rates of 1181 IPM along the X and Z axes, with travel distances of 12.13" and 82.13" respectively. The machine's substantial weight of 25,000 lbs. and size of 204" x 108" x 96" illustrate its ability to absorb vibration for enhanced stability during operation. Complete with a chip conveyor, it ensures a clean work environment, making it an excellent choice for heavy-duty and high-precision applications.

Control: Mazatrol Matrix Nexus Control
Chuck Size: 19.7" 3 Jaw Hydraulic Chuck
Maximum Swing: 33.268"
Maximum Turning Diameter: 22.835"
Maximum Turning Length: 80.3"
Maximum Bar Capacity: 6.5"
X-Axis Travel: 12.13"
Z-Axis Travel: 82.13"
Spindle Nose / Spindle Bore: A2-15" / 7.24"
Spindle Speeds: 20 - 2,000 RPM - Geared Head
Spindle Motor: 50 HP
Number of Turret Positions: 24 Position / 12 Sided Turret
Rapid Traverse Rates: 1181 IPM
Tailstock Body Travel / Center: 80.375" / MT #5
Machine Dimensions: 204" x 108" x 96"
Machine Weight: 25,000 lbs.