MAZAK QUICK TURN NEXUS 350-II 2010
USED MAZAK QUICK TURN NEXUS 350-II 2010
The MAZAK QUICK TURN NEXUS 350-II 2010 is a heavy-duty CNC turning center designed for high-performance turning, boring, threading, grooving, and production machining of medium-to-large cylindrical components. As part of Mazak’s QUICK TURN NEXUS family, the 350-II combines a rigid machine structure, powerful spindle, large work envelope, automatic turret, and advanced CNC control to provide reliable production capability across demanding manufacturing environments.
The 350-II is particularly suitable for manufacturers that need more turning capacity than a compact CNC lathe can provide. Its large swing, generous chuck capacity, substantial spindle bore, and available tailstock make it well suited for shafts, flanges, sleeves, rollers, pump components, valve components, hydraulic parts, and other industrial workpieces.
A typical 2010 MAZAK QUICK TURN NEXUS 350-II configuration uses a 12-inch chuck, approximately 3.5-inch bar capacity, 40-inch class maximum turning length, 3,300 RPM main spindle, approximately 35 HP spindle motor, 12-station turret, and MAZATROL CNC control. Depending on the individual machine, options may include a tailstock, steady rest, parts catcher, chip conveyor, high-pressure coolant, tool presetter, and bar feeder interface.
MAZAK QUICK TURN NEXUS 350-II 2010 – AXIS
| Specification | Value |
|---|---|
| Machine Type | CNC Turning Center |
| Year | 2010 |
| Controlled Axes | 2 |
| X Axis Travel | Approximately 12.4 in. / 315 mm |
| Z Axis Travel | Approximately 40.5 in. / 1,030 mm |
| X Rapid Traverse | Approximately 20 m/min |
| Z Rapid Traverse | Approximately 24 m/min |
| Y Axis | No |
| C Axis | Configuration Dependent |
| Servo Drives | Yes |
The extended Z-axis travel allows the machine to handle long workpieces while maintaining accurate positioning throughout the machining cycle.
MAZAK QUICK TURN NEXUS 350-II 2010 – WORK CAPACITY
| Specification | Value |
|---|---|
| Maximum Swing | Approximately 31.5 in. / 800 mm |
| Maximum Turning Diameter | Approximately 17.3 in. / 440 mm |
| Maximum Turning Length | Approximately 40 in. / 1,030 mm |
| Chuck Size | 12 in. |
| Bar Capacity | Approximately 3.5 in. / 89 mm |
| Spindle Bore | Approximately 4.5 in. / 115 mm |
| Tailstock | Configuration Dependent |
| Steady Rest | Option Dependent |
| Long-Part Machining | Yes |
The large work envelope provides the flexibility required for shafts, sleeves, flanges, housings, and other larger cylindrical components.
MAZAK QUICK TURN NEXUS 350-II 2010 – MAIN SPINDLE
| Specification | Details |
|---|---|
| Spindle Type | Heavy-Duty CNC Turning Spindle |
| Maximum Spindle Speed | Approximately 3,300 RPM |
| Spindle Motor | Approximately 35 HP |
| Spindle Bore | Approximately 4.5 in. |
| Chuck | 12 in. |
| Spindle Nose | A2-8 |
| Spindle Orientation | Yes |
| Variable Speed | Yes |
| Heavy-Duty Cutting | Yes |
The high-torque spindle provides the power needed for aggressive rough turning while retaining sufficient speed for finishing operations.
For a used 2010 machine, the spindle should be inspected for runout, bearing noise, vibration, thermal behavior, chuck condition, drawtube condition, and spindle performance throughout the available speed range.
MAZAK QUICK TURN NEXUS 350-II 2010 – TURRET & TOOLING
| Specification | Details |
|---|---|
| Turret Type | Servo Turret |
| Tool Stations | 12 |
| Tool Indexing | Automatic |
| OD Tooling | Yes |
| ID Tooling | Yes |
| Boring Bars | Yes |
| Threading Tools | Yes |
| Grooving Tools | Yes |
| Tool Life Management | Yes |
| Driven Tooling | Configuration Dependent |
The 12-station turret provides a useful range of tooling for roughing, finishing, boring, threading, grooving, and parting operations.
MAZAK QUICK TURN NEXUS 350-II 2010 – TAILSTOCK
| Specification | Details |
|---|---|
| Tailstock | Configuration Dependent |
| Tailstock Type | Manual / Programmable |
| Center Support | Yes |
| Quill | Configuration Dependent |
| Long-Part Support | Yes |
| MT Taper | Configuration Dependent |
A tailstock can provide valuable support when machining long shafts and slender components, helping reduce deflection and vibration.
MAZAK QUICK TURN NEXUS 350-II 2010 – CONTROL SYSTEM
| Specification | Details |
|---|---|
| CNC Control | MAZATROL |
| Programming | MAZATROL / G-Code |
| Tool Offset Management | Yes |
| Work Offset Management | Yes |
| Tool Life Management | Yes |
| Automatic Turning Cycles | Yes |
| Threading Cycles | Yes |
| Boring Cycles | Yes |
| Diagnostics | Yes |
| Conversational Programming | Yes |
The MAZATROL control provides a familiar programming platform for both experienced CNC machinists and shops using conversational programming.
MAZAK QUICK TURN NEXUS 350-II 2010 – COOLANT & CHIP MANAGEMENT
| Specification | Details |
|---|---|
| Flood Coolant | Yes |
| Coolant Pump | Yes |
| Coolant Tank | Configuration Dependent |
| Chip Conveyor | Option / Configuration Dependent |
| High-Pressure Coolant | Option |
| Coolant Filtration | Configuration Dependent |
| Parts Catcher | Option |
| Air Blast | Configuration Dependent |
The coolant system helps maintain cutting temperatures and extend tool life, while a chip conveyor can substantially reduce manual chip handling during long production cycles.
MAZAK QUICK TURN NEXUS 350-II 2010 – MACHINE CONSTRUCTION
| Feature | Details |
|---|---|
| Machine Type | Heavy-Duty CNC Turning Center |
| Bed Construction | Rigid Cast Construction |
| Guideways | Precision Guideways |
| X Axis Drive | Servo |
| Z Axis Drive | Servo |
| Spindle | High-Torque CNC Spindle |
| Turret | Servo Turret |
| Heavy-Duty Turning | Yes |
| Precision Finishing | Yes |
| Long-Part Machining | Yes |
The rigid machine structure provides stability during aggressive turning and helps maintain dimensional accuracy during repeated production cycles.
MAZAK QUICK TURN NEXUS 350-II 2010 – GENERAL INFORMATION
| Item | Details |
|---|---|
| Manufacturer | Mazak |
| Model | QUICK TURN NEXUS 350-II |
| Year | 2010 |
| Machine Type | CNC Turning Center |
| Controlled Axes | 2 |
| X Travel | Approximately 315 mm |
| Z Travel | Approximately 1,030 mm |
| Maximum Swing | Approximately 800 mm |
| Maximum Turning Diameter | Approximately 440 mm |
| Maximum Turning Length | Approximately 1,030 mm |
| Chuck Size | 12 in. |
| Bar Capacity | Approximately 89 mm |
| Spindle Bore | Approximately 115 mm |
| Spindle Speed | Approximately 3,300 RPM |
| Spindle Motor | Approximately 35 HP |
| Spindle Nose | A2-8 |
| Turret Capacity | 12 Stations |
| CNC Control | MAZATROL |
| Tailstock | Configuration Dependent |
| Chip Conveyor | Option |
| Parts Catcher | Option |
| Steady Rest | Option |
| High-Pressure Coolant | Option |
Exact specifications can vary according to spindle configuration, chuck, turret, tailstock, coolant package, control, chip conveyor, and other factory-installed options. The individual machine should be verified using its serial number and documentation.
INDUSTRIES THAT USE MAZAK QUICK TURN NEXUS 350-II 2010
The MAZAK QUICK TURN NEXUS 350-II 2010 is suitable for:
- Oil & Gas
- Automotive
- Aerospace
- Energy
- Heavy Equipment
- Industrial Machinery
- Hydraulic Equipment
- Mining
- Defense
- Construction Equipment
- Precision Engineering
- General Manufacturing
Its large work envelope makes it especially useful for manufacturers machining long and larger-diameter components.
TYPICAL PARTS MAZAK QUICK TURN NEXUS 350-II 2010 CAN PRODUCE
The machine can produce:
- Long Shafts
- Hydraulic Cylinders
- Rollers
- Flanges
- Bushings
- Sleeves
- Pump Components
- Valve Components
- Oilfield Components
- Heavy Equipment Parts
- Industrial Couplings
- Bearing Housings
- Precision Machine Spindles
- Custom Turned Components
Typical operations include facing, OD turning, ID boring, threading, grooving, drilling, chamfering, profiling, rough turning, and finish turning.
WHY CHOOSE MAZAK QUICK TURN NEXUS 350-II 2010
The MAZAK QUICK TURN NEXUS 350-II 2010 is a strong choice for manufacturers that need substantial turning capacity combined with the reliability and versatility of a production CNC lathe.
Its combination of large swing, long turning capacity, 12-inch chuck, large spindle bore, and approximately 35 HP spindle power makes it suitable for heavier and larger components than many compact CNC turning centers.
The MAZATROL control provides flexible CNC programming, while the automatic turret supports multiple turning operations within a single machining cycle.
For manufacturers producing shafts, flanges, sleeves, hydraulic components, rollers, and heavy industrial components, the QUICK TURN NEXUS 350-II offers a practical balance between machining capacity and production efficiency.
WHY BUY USED MAZAK QUICK TURN NEXUS 350-II 2010
Buying a used MAZAK QUICK TURN NEXUS 350-II 2010 can provide manufacturers with a large-capacity CNC turning center at a significantly lower initial investment than purchasing new equipment.
The machine is particularly attractive to shops that need to machine larger workpieces but do not require live tooling or complex multitasking capability. The powerful spindle and rigid construction make it suitable for heavy roughing as well as precision finishing.
A used machine equipped with a tailstock, steady rest, chip conveyor, parts catcher, high-pressure coolant, tooling package, and bar feeder interface can provide additional production flexibility.
Before purchasing a used machine, buyers should inspect the main spindle, spindle bearings, chuck, spindle bore, gearbox, turret, ballscrews, guideways, tailstock, steady rest, hydraulic system, CNC control, coolant system, chip conveyor, lubrication system, and electrical cabinet.
A complete test cut should be performed to verify spindle performance, dimensional accuracy, threading, taper, turret repeatability, axis positioning, and surface finish.
HOW MUCH DOES A USED MAZAK QUICK TURN NEXUS 350-II 2010 COST?
The price of a used MAZAK QUICK TURN NEXUS 350-II 2010 depends on spindle hours, machine condition, control configuration, chuck, tooling package, tailstock, steady rest, chip conveyor, coolant options, and maintenance history.
Because the machine is designed for larger workpieces, its chuck, spindle, gearbox, guideways, and machine geometry are particularly important when determining used value.
For used-equipment listing purposes, a reasonable working estimate for a used MAZAK QUICK TURN NEXUS 350-II 2010 is approximately $50,000 to $85,000 USD, depending heavily on condition, operating hours, configuration, tooling, and location.
A clean machine with a healthy spindle, accurate axes, reliable turret, good MAZATROL control, tailstock, steady rest, chip conveyor, extensive tooling, and documented maintenance history can command a premium.
Before establishing a final selling price, buyers should verify spindle hours, cutting hours, spindle runout, bearing condition, chuck condition, gearbox condition, X/Z-axis accuracy, ballscrew backlash, guideway wear, turret indexing, tailstock alignment, steady-rest condition, CNC control functionality, coolant system, chip conveyor, hydraulic system, electrical condition, tooling inventory, and overall machine geometry.
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