USED MAZAK SQT-15MS
The Mazak SQT-15MS is a compact yet highly capable CNC turning center featuring live tooling and a C-axis spindle, making it ideal for complete machining of complex turned components in a single setup. Manufactured by Yamazaki Mazak, the SQT (Super Quick Turn) series is widely recognized for its robust construction, user-friendly Mazatrol controls, and excellent long-term reliability. The “MS” designation indicates milling capability and sub-spindle functionality on many configurations, allowing shops to reduce secondary operations and increase throughput.
The SQT-15MS typically features an 8-inch hydraulic chuck, a 12-station live-tool turret, and a main spindle with speeds up to approximately 5,000 RPM. Depending on configuration, the machine offers a maximum turning diameter of around 11.8 inches and turning lengths in the 20–21 inch range. The machine is equipped with a C-axis spindle for indexed or interpolated milling operations and may include a sub-spindle for back-working and complete part transfer. Live tooling enables drilling, tapping, slotting, and light milling directly on the lathe.
Most machines are fitted with Mazatrol T-Plus or Fusion 640T controls, which support both conversational programming and standard G-code. Common options include parts catcher, bar feeder interface, chip conveyor, tool presetter, and high-pressure coolant.
Industries using the MAZAK SQT-15MS include medical device manufacturing, aerospace, automotive, electronics, hydraulics, and precision contract machining. Typical parts include fittings, valve bodies, pins, threaded shafts, manifolds, and small production components requiring both turning and milling.
The MAZAK SQT-15MS remains highly desirable in the used CNC market because it delivers multi-tasking capability, dependable Japanese engineering, and excellent productivity in a compact footprint.
MAZAK SQT-15MS – AXIS
| Parameter | Specification |
|---|---|
| Number of Controlled Axes | 4 Axis (X, Z, C, Live Tool) |
| X Axis | Cross Slide |
| Z Axis | Longitudinal Travel |
| C Axis | Main Spindle Positioning |
| Sub-Spindle | Included on Many Configurations |
MAZAK SQT-15MS – AXIS TRAVELS / WORK ENVELOPE
| Parameter | Specification |
|---|---|
| X Axis Travel | 8.5″ – 9.0″ (216 – 229 mm) |
| Z Axis Travel | 20.0″ – 21.0″ (508 – 533 mm) |
| Maximum Turning Diameter | 11.8″ (300 mm) |
| Maximum Turning Length | 20.5″ (520 mm) |
MAZAK SQT-15MS – CAPACITY / TABLE
| Parameter | Specification |
|---|---|
| Chuck Size | 8″ Hydraulic Chuck |
| Bar Capacity | 2.0″ – 2.5″ |
| Swing Over Bed | Approx. 20″ |
| Workpiece Transfer | Automatic (on sub-spindle configurations) |
MAZAK SQT-15MS – SPINDLE
| Parameter | Specification |
|---|---|
| Maximum Spindle Speed | 5,000 RPM |
| Spindle Motor | 15 – 20 HP |
| Spindle Bore | Approx. 2.6″ |
| Spindle Nose | A2-6 |
MAZAK SQT-15MS – TOOL CHANGER
| Parameter | Specification |
|---|---|
| Turret Stations | 12 |
| Live Tool Stations | Multiple |
| Live Tool Speed | Up to 4,000 RPM |
| Tool Interface | VDI or Mazak Tooling System |
MAZAK SQT-15MS – CONTROL SYSTEM
| Parameter | Specification |
|---|---|
| CNC Control | Mazatrol T-Plus / Fusion 640T |
| Programming | Conversational and G-Code |
| Networking | RS-232 |
| Tool Management | Standard |
MAZAK SQT-15MS – COOLANT / CHIP MANAGEMENT
| Parameter | Specification |
|---|---|
| Flood Coolant System | Standard |
| High-Pressure Coolant | Optional |
| Chip Conveyor | Optional |
| Parts Catcher | Common |
MAZAK SQT-15MS – POWER REQUIREMENTS
| Parameter | Specification |
|---|---|
| Electrical Requirement | 220V or 480V / 3 Phase |
| Connected Load | 25 – 40 kVA |
| Air Requirement | 90 PSI |
MAZAK SQT-15MS – DIMENSIONS
| Parameter | Specification |
|---|---|
| Machine Length | 110″ – 145″ (2,794 – 3,683 mm) |
| Machine Width | 70″ – 85″ (1,778 – 2,159 mm) |
| Machine Height | 75″ – 90″ (1,905 – 2,286 mm) |
| Machine Weight | 8,000 – 12,500 lbs (3,629 – 5,670 kg) |
MAZAK SQT-15MS – GENERAL INFORMATION
| Parameter | Specification |
|---|---|
| Manufacturer | Yamazaki Mazak |
| Model | SQT-15MS |
| Machine Type | CNC Turning Center with Live Tooling |
| Country of Manufacture | Japan |
| Typical Condition | Production Ready |
INDUSTRIES THAT USE MAZAK SQT-15MS
- Medical Device Manufacturing
- Aerospace
- Automotive
- Electronics
- Hydraulics and Pneumatics
- Defense
- Precision Contract Machining
- Energy
- Tool and Fixture Manufacturing
- General Manufacturing
TYPICAL PARTS MAZAK SQT-15MS CAN PRODUCE
- Hydraulic Fittings
- Valve Bodies
- Precision Shafts
- Medical Components
- Threaded Connectors
- Small Manifolds
- Aerospace Bushings
- Electronic Housings
- Custom Turned Parts
- Complete Mill-Turn Components
WHY CHOOSE MAZAK SQT-15MS
The MAZAK SQT-15MS is an excellent choice for manufacturers that want to combine turning and milling operations on a single machine. Live tooling and C-axis control eliminate many secondary operations and improve accuracy by machining the part in one setup.
Mazak’s conversational control simplifies programming and helps reduce setup time. The machine’s compact footprint and robust construction make it ideal for both job shops and production facilities.
For small to medium complex parts, the SQT-15MS offers impressive flexibility, productivity, and long-term value.
WHY BUY USED MAZAK SQT-15MS
Purchasing a used MAZAK SQT-15MS is a cost-effective way to add multi-tasking CNC capability without the high price of a new mill-turn machine. Many used machines include valuable accessories such as bar feeders, parts catchers, live tooling, and hydraulic workholding.
The machine is known for reliable performance, strong spindle construction, and excellent repeatability. Even older units remain highly productive when maintained properly.
Mazak machines are widely supported, and spare parts, tooling, and service expertise are readily available.
For shops producing complex turned components, the used MAZAK SQT-15MS offers exceptional productivity and return on investment.
HOW MUCH DOES A USED MAZAK SQT-15MS COST?
The price of a used MAZAK SQT-15MS depends on spindle condition, included live tooling, sub-spindle configuration, and CNC control generation.
USED MAZAK SQT-15MS PRICE GUIDE
| Condition | Estimated Price Range (USD) |
|---|---|
| Excellent, Fully Equipped | $20,000 – $65,000 |
| Very Good Condition | $12,000 – $35,000 |
| Standard Production Condition | $7,000 – $20,000 |
| Older or Needs Repair | $3,000 – $10,000 |
NEW VS USED COST COMPARISON
| Purchase Type | Estimated Cost (USD) |
|---|---|
| New Comparable Mill-Turn Lathe | $180,000 – $450,000+ |
| Used MAZAK SQT-15MS | $3,000 – $65,000 |
Machines with extensive live tooling, sub-spindle capability, and high-pressure coolant typically command higher prices. Buyers should inspect spindle bearings, C-axis accuracy, turret indexing, and backup parameters before purchase.
For manufacturers seeking a versatile and dependable CNC turning center with milling capability, the used MAZAK SQT-15MS remains an excellent value in the used machine market.
