USED TSUGAMI S206 – 2014

The 2014 Tsugami S206 is a highly advanced Swiss-type CNC automatic lathe engineered for the high-precision production of small, complex components requiring exceptional accuracy, repeatability, and productivity. Manufactured by Tsugami Corporation, one of the world’s leading builders of Swiss-style turning machines, the S206 combines dual spindles, multiple live tooling stations, Y-axis capability, and simultaneous machining functions into a compact, highly efficient platform. Designed for industries where precision is critical, the Tsugami S206 excels in producing intricate parts with tight tolerances while minimizing cycle times and secondary operations.

The S206 features a 20 mm bar capacity, dual spindle configuration, and a sophisticated tooling layout that allows front-working and back-working operations to occur simultaneously. The machine utilizes a sliding headstock design with guide bushing support, making it ideal for machining long, slender components while maintaining exceptional dimensional accuracy. Equipped with 6-axis control, including independent tool systems and a back-working Y-axis, the S206 can perform turning, milling, drilling, tapping, threading, cross machining, and complex secondary operations within a single setup. Main and sub-spindle speeds reach 10,000 RPM, while live tooling speeds can reach 10,000 RPM, enabling efficient machining of stainless steel, titanium, brass, aluminum, plastics, and exotic aerospace alloys.

The 2014 model is commonly equipped with the Fanuc 32i-B CNC Control, providing high-speed processing, multi-channel programming, advanced synchronization functions, and exceptional reliability. The machine supports up to 39 tool positions, including numerous live tool stations for complex machining operations. Standard features often include thermal displacement compensation, automatic lubrication, synchronized spindle control, parts catcher, high-pressure coolant preparation, and bar feeder interface. Many machines on the used market are additionally equipped with Edge Technologies bar feeders, chip conveyors, mist collectors, and high-pressure coolant systems for unattended production.

The Tsugami S206 is widely used throughout the medical, aerospace, defense, electronics, automotive, hydraulic, and precision manufacturing industries. Typical applications include surgical instruments, bone screws, aerospace fasteners, connectors, fuel system components, hydraulic fittings, electronic contacts, shafts, and other precision-machined parts requiring micron-level accuracy. The machine’s ability to complete complex components in one operation significantly reduces handling, improves consistency, and lowers manufacturing costs.

Purchasing a used 2014 Tsugami S206 allows manufacturers to acquire world-class Swiss machining technology at a substantially lower cost than a new machine. Known for its reliability, precision, and production efficiency, the Tsugami S206 remains one of the most sought-after Swiss-type CNC lathes in the used machine market. Operators and machinists frequently praise Tsugami Swiss machines for their precision, ease of setup, and productivity in demanding applications.

TSUGAMI S206 SPECIFICATIONS

Axis

Specification	Value
Machine Type	Swiss-Type CNC Automatic Lathe
Controlled Axes	6 Axes
Linear Axes	X1, Y1, Z1, X2, Y2, Z2
Main Spindle C-Axis	Standard
Sub-Spindle C-Axis	Standard

Travels / Work Envelope

Specification	Value
Maximum Bar Capacity	0.787 in (20 mm)
Maximum Machining Length	8.27 in (210 mm)
Maximum Drilling Diameter	0.394 in (10 mm)
Maximum Tapping Capacity	M8
Maximum Back Spindle Chucking Diameter	0.787 in (20 mm)

Main / Sub Spindle

Specification	Value
Main Spindle Speed	200 – 10,000 RPM
Sub-Spindle Speed	200 – 10,000 RPM
Main Spindle Motor	2.2 / 3.7 kW
Sub-Spindle Motor	1.5 / 2.2 kW
Guide Bushing Type	Sliding Headstock with Guide Bushing

Tool Changer / Tooling System

Specification	Value
Total Tool Positions	28 Standard / Up to 39 Maximum
Live Tool Positions	Up to 15 Standard
Maximum Live Tool Speed	10,000 RPM
Tool Size	12 × 12 × 100 mm
Back Working Tools	Standard
Y-Axis Back Tool Post	Standard

CNC Control

Specification	Value
CNC Control	Fanuc 32i-B
Programming	ISO G-Code
Multi-Channel Programming	Standard
Thermal Compensation	Standard
Simultaneous Machining	Standard

Coolant / Chip Management

Specification	Value
Coolant System	Flood Coolant
High-Pressure Coolant	Optional
Automatic Lubrication	Standard
Chip Conveyor	Optional
Mist Collection	Optional

Power Requirements

Specification	Value
Electrical Supply	220V / 3-Phase
Power Requirement	Approx. 14.3 kVA
Air Supply Requirement	0.4 MPa Minimum

Dimensions

Specification	Value
Machine Footprint	83 × 47 × 75 in (2,110 × 1,200 × 1,885 mm)
Machine Weight	Approx. 7,055–7,300 lbs (3,200–3,300 kg)

General Information

Specification	Value
Manufacturer	Tsugami Corporation
Model	S206
Year	2014
Machine Category	Swiss-Type CNC Automatic Lathe
Materials Machined	Stainless Steel, Titanium, Aluminum, Brass, Copper, Plastics, Exotic Alloys
Typical Applications	Medical Devices, Aerospace Components, Fasteners, Connectors, Hydraulic Parts, Precision Turned Components

HOW MUCH DOES A USED TSUGAMI S206 – 2014 COST?

A used 2014 Tsugami S206 typically sells for $85,000 to $180,000 USD, depending on machine condition, cutting hours, maintenance history, tooling package, bar feeder configuration, coolant system, and included automation equipment. Machines equipped with Edge Technologies bar feeders, high-pressure coolant systems, mist collectors, chip conveyors, and extensive live tooling packages generally command higher resale values because they can be placed directly into production.

Before purchasing a used Tsugami S206, buyers should inspect spindle condition, guide bushing wear, live tooling performance, sub-spindle synchronization, axis accuracy, coolant system operation, and CNC control diagnostics. A properly maintained 2014 Tsugami S206 offers outstanding long-term value by combining Swiss-style precision, high production efficiency, and exceptional reliability, making it an excellent investment for manufacturers producing complex, high-precision components.

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TSUGAMI S206 VS TSUGAMI S205 – WHICH ONE TO BUY?

The Tsugami S206 and Tsugami S205 are precision Swiss-type CNC automatic lathes designed for high-accuracy machining of small, complex components. Both machines are built for industries requiring exceptional precision, including medical devices, electronics, aerospace, automotive, watchmaking, and precision engineering. The S Series is known for rigid construction, high-speed machining capability, excellent repeatability, and the ability to produce intricate parts with extremely tight tolerances.

The Tsugami S206 provides increased machining capability compared to the S205, including greater bar capacity, improved work envelope, and enhanced flexibility for producing slightly larger and more complex components. The S206 is better suited for manufacturers requiring additional machining capacity while maintaining the precision advantages of Swiss-type turning technology.

The Tsugami S205 is an excellent choice for smaller diameter components where ultra-high precision, fast cycle times, and efficient material usage are priorities. It is commonly used for miniature shafts, pins, connectors, screws, medical components, and electronic parts.

The S206 expands production possibilities by allowing manufacturers to machine larger diameter parts while maintaining the same Swiss machining accuracy. It is frequently used for hydraulic components, aerospace fittings, medical instruments, and complex precision parts requiring turning, drilling, milling, and cross machining operations.

Both machines offer excellent reliability and productivity. The S205 is ideal for manufacturers focused on smaller precision components, while the Tsugami S206 is the better choice for companies requiring additional capacity and machining flexibility.

For businesses purchasing a used Swiss-type CNC machine, the Tsugami S206 provides an excellent combination of precision, durability, and long-term production value.

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TSUGAMI S206 SPINDLE NOT TURNING – CAUSES AND TROUBLESHOOTING

If the spindle on a Tsugami S206 does not rotate, the issue may be caused by spindle drive faults, CNC control alarms, electrical problems, lubrication issues, hydraulic or pneumatic problems, collet clamping faults, or machine safety interlocks. Since Swiss-type machines operate at high speeds and tight tolerances, accurate troubleshooting is important to prevent additional damage.

Begin by checking the CNC control for active alarms. Emergency stop activation, spindle drive alarms, servo errors, door interlock faults, lubrication warnings, bar feeder communication problems, collet clamp alarms, or thermal overload conditions can prevent spindle operation. Clear all alarms before restarting the spindle.

Inspect the spindle drive system for electrical issues including loose wiring, damaged encoder cables, faulty spindle amplifiers, blown fuses, spindle motor overload, or overheating. Verify spindle lubrication, cooling systems, pneumatic pressure, hydraulic systems, and machine power supply.

Check the machining program and manual spindle commands. Incorrect M03 or M04 commands, incorrect spindle speed settings, spindle orientation errors, improper collet clamping, or interrupted bar feeding cycles may prevent spindle rotation.

If the spindle starts but stops immediately, inspect spindle bearings, collet condition, guide bushing setup, tooling condition, and cutting parameters. Excessive vibration, abnormal noise, overheating, or poor surface finish may indicate spindle bearing wear or mechanical problems.

Regular spindle inspections, lubrication maintenance, proper tooling setup, and preventive servicing help reduce spindle failures and maintain the high precision expected from the Tsugami S206.

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TSUGAMI S206 MAINTENANCE AND PREVENTIVE CARE GUIDE

The Tsugami S206 is a high-precision Swiss-type CNC lathe designed for continuous production of small and complex components. Proper preventive maintenance is essential to maintain spindle accuracy, machining repeatability, and long-term machine performance.

Daily maintenance should include removing chips from the machining area, guide bushing area, spindle nose, tooling zone, and chip conveyor. Operators should inspect coolant levels, coolant concentration, lubrication systems, pneumatic pressure, spindle condition, bar feeder operation, and cutting tools before production begins.

The collet system, guide bushing, and tooling area should be kept clean to maintain accurate material support and prevent part quality issues. Proper chip removal is critical because accumulated chips can affect precision and machine movement.

Weekly maintenance should include inspecting coolant pumps, chip conveyors, centralized lubrication systems, spindle cooling systems, bar feeder alignment, tool holders, electrical cabinet filters, and pneumatic components. Check for unusual vibration, noise, temperature changes, or leakage.

Monthly inspections should focus on spindle runout, collet accuracy, guide bushing condition, ball screws, linear guideways, encoder cables, lubrication lines, coolant filtration systems, electrical connections, and machine alignment. Tooling accuracy and machine geometry should be verified periodically.

Additional preventive maintenance includes monitoring spindle vibration, replacing worn filters, maintaining coolant quality, checking axis backlash, servicing lubrication systems, and keeping detailed maintenance records.

A consistent maintenance program extends spindle life, improves part accuracy, reduces downtime, and ensures the Tsugami S206 continues delivering reliable Swiss-type machining performance for demanding precision manufacturing applications.

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FAQ

What is the Tsugami S206?

The Tsugami S206 is a Swiss-type CNC automatic lathe designed for high-precision machining of small and complex components. It is engineered for operations including turning, drilling, milling, threading, and cross machining while maintaining extremely tight dimensional accuracy.

The machine is widely used in medical, aerospace, automotive, electronics, telecommunications, and precision engineering industries. It is capable of producing components such as surgical instruments, miniature shafts, connectors, screws, pins, fittings, and other small precision parts.

The Tsugami S206 features a rigid machine structure, high-speed spindle, precision tooling system, and advanced CNC control, allowing manufacturers to achieve excellent surface finishes and repeatable production quality.

Its ability to perform multiple operations in a single setup reduces secondary processing requirements, improves production efficiency, and makes the Tsugami S206 a popular choice among manufacturers requiring high-volume precision machining.

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What are the most common problems with the Tsugami S206?

The most common problems with the Tsugami S206 include spindle alarms, collet clamping issues, bar feeder communication faults, lubrication warnings, coolant problems, servo drive errors, encoder failures, tool positioning errors, chip management issues, and electrical communication faults.

Because Swiss-type machines operate at high speeds and extremely tight tolerances, they may also experience spindle bearing wear, guide bushing wear, tooling alignment problems, excessive vibration, coolant contamination, and normal mechanical wear after extended production use.

Common causes of reduced performance include poor lubrication, incorrect tooling setup, worn cutting tools, improper coolant maintenance, excessive cutting loads, chip buildup, and delayed preventive maintenance.

Regular spindle inspections, lubrication servicing, coolant management, tooling checks, bar feeder maintenance, electrical inspections, machine calibration, and scheduled preventive care help minimize downtime.

With proper maintenance, the Tsugami S206 can continue delivering exceptional precision, reliability, and productivity for advanced Swiss-type CNC machining applications.