SB-12R Type G CNC Swiss-type Automatic Lathe
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- Spindle speeds up to 15,000 RPM
- Supports up to 22 tool positions for diverse applications
- Compact structure for space-saving production
Lathe
SB-12R Type G lathe Machine Specifications and Accessories Overview
Discover the full capabilities of the SB-12R Type G CNC Swiss-type Automatic Lathe, including its standard specifications, backworking attachments, and diverse range of accessories. Learn about the standard features that come with the machine, as well as optional enhancements that can be customized to meet your specific machining requirements. Whether you seek core specifications or customization for specialized tasks, this guide will help you explore all options to boost performance and productivity. Contact us today for a custom quote to see how the SB-12R Type G can boost your operations.
Max. Machining Diameter
ø13mm (33/64 in)
Max. Headstock Stroke
G. B. TYPE
205mm (8in)NON G. B. TYPE
Bar diameter x 2.5 (Max. 30mm) (Max. 1-3/16in)4-Spindle Sleeve Holder
NUMBER OF TOOLS
Front: 4 tools / Rear: 4 toolsMAX. DRILLING CAPABILITY
ø10mm (25/64 in)MAX. TAPPING CAPABILITY
M10 x P1.5Power-Driven Attachment – 4-SPINDLE CROSS DRILLING UNIT
NUMBER OF TOOLS
Cross Power Driven Att.: 4 tools (ER 16)MAX. DRILLING CAPABILITY
ER 16: ø7mm(9/32in)MAX. TAPPING CAPABILITY
ER 16: M6×P1.0SPINDLE SPEED
ER 16: max.6,000min-1DRIVE MOTOR
1.0kW (continuous) / 1.2kW (5min./30%ED)Power-Driven Attachment – 5-SPINDLE CROSS DRILLING UNIT
NUMBER OF TOOLS
Cross Power Driven Att.: 5 tools (ER 11)MAX. DRILLING CAPABILITY
ER 11: ø5mm (3/16in)MAX. TAPPING CAPABILITY
ER 11: M5×P0.8SPINDLE SPEED
ER 11: max.10,000min-1DRIVE MOTOR
1.0kW (continuous) / 1.2kW (5min./30%ED)Power-Driven Attachment – CARTRIDGE TYPE CROSS DRILLING UNIT
NUMBER OF TOOLS
Cross Power Driven Att. : 2 tools (ER 11)
Cartridge type: 3 PosMAX. DRILLING CAPABILITY
ER 16: 5-Spindle & 5-Spindle High Speed: ø7mm (9/32in)
ER 11: 5-Spindle: ø6mm; 5-Spindle High Speed: ø5mmMAX. TAPPING CAPABILITY
ER 16: M6×P1.0
ER 11: M5×P0.8SPINDLE SPEED
ER 16: max. 6,000 min-1
ER 11: 5-Spindle: max. 8,000 min-1; 5-Spindle High Speed: max. 10,000 min-1DRIVE MOTOR
1.0kw (continuous) / 1.2kw (5min./30%ED)Rapid Feed Rate
35m/min (X1,Y1,Z1,X2,Z2)
Main Spindle Indexing Angle
C-axis control
Main Spindle Speed
max. 15,000 min-1
Main Spindle Motor
2.2kW (continuous) / 3.7kW(10min./25%ED)
Coolant Tank Capacity
180ℓ
Dimensions (W × D × H)
2,070 x 1,177 x 1,760mm
Center Height – 1,060mmWeight
1,750kg
Power Consumption
4.5kVA
Max. Chucking Diameter
ø13mm(33/64in)
Max. Length For Front Ejection
80mm(3-5/32in)
Max. Parts Projection Length
30mm(1-11/64in)
Back 4-Spindle Unit
NUMBER OF TOOLS
4 toolsMAX. DRILLING CAPABILITY
Stationary Tool
ø8mm (5/16in)Power-Driven Att.
ø6mm (15/64in)MAX. TAPPING CAPABILITY
Stationary Tool
M6 × P1.0Power-Driven Att.
M5 × P0.8 : OPPower-Driven Att. Spindle Speed
Max. 8,000min-1
Power-Driven Att. Drive Motor
0.75kW
Sub Spindle Indexing Angle
C-axis control
Sub Spindle Speed
Max. 12,000min-1
Sub Spindle Speed Control
AC spindle drive
Sub Spindle Motor
0.55kw(Continuous) / 1.1kW (15min./40%ED)
- CNC unit Fanuc 0i-TD
- Operation panel 8.4” color LCD display
- Pneumatic unit
- Automatic centralized lubrication unit
- Coolant level detector
- Door interlock system
- Broken cutoff tool detector
- Parts ejection detector
- Drive unit for revolving guide bush
- Revolving guide bush unit
- Main/Sub collet
- C-axis control (Main/Sub)
- Spindle clamp unit (Main/Sub)
- Tool holder
- 4-spindle cross drilling unit
- 4-spindle sleeve holder
- Back 4-Spindle unit
- Air purge for revolving guide bush
- Air purge for main spindle
- Sub spindle air purge unit
- Sub spindle air blow unit
- Work light
- Leakage breaker
- Coolant flow detector
- Water removal unit
- Beacon
- Parts conveyor
- Parts receptacle in the machine
- Parts separator unit A
- Main spindle inner tube
- 5-spindle cross drilling unit
- Cartridge-type 5-spindle cross drilling unit
- Cartridge-type 5-spindle high-speed cross drilling unit
- Drive unit for power-driven attachment B
- Parts ejector (Air cylinder type)
- Parts ejector (Spring type)
- Parts ejector with guide tube
- Parts stopper unit
- Coolant unit (6.9MPa/2.5MPa)
- Coolant unit signal cable
- Coolant unit power cable
- Coolant valve
- Coolant pipings
- Automatic bar feeder interface
- Compliant with RS-232C interface
- Transformer
- Safety relay module version
- Transformer CE marking version
- Transformer CE marking specifications
SB-12R
Discover the power of the SB-12R Type G CNC Swiss-type Automatic Lathe! Download our brochure to learn about its features and specifications. If you have questions or need more info, just submit your request, and our team will help you. Elevate your production with the SB-12R Type G!
How Can the SB-12R Type G Improve Your Machining Process?
Process
Beyond its detailed technical specifications, the SB-12R Type G offers significant operational benefits tailored to industries requiring intricate, high-precision part production. This machine combines flexibility and efficiency, making it a leading solution for sectors such as automotive, medical, electronics, and aerospace manufacturing.
With a high-speed main spindle operating at up to 15,000 RPM, the SB-12R excels in machining small components with unmatched accuracy. Its dual-mode capability—featuring both guide bush and non-guide bush operations—further increases versatility, making it suitable for short and long workpieces. The machine also integrates seamlessly into high-production environments, ensuring reduced cycle times and consistent performance.
Additionally, the advanced Fanuc control system enhances precision and provides operators with greater control over complex tasks, while the compact, ergonomic design ensures that the machine fits into most manufacturing setups without compromising on power or functionality. The integrated safety systems and automated maintenance features further support continuous, reliable operation with minimal downtime, adding to the long-term cost-effectiveness for users. These operational enhancements make the SB-12R a top choice for manufacturers looking to balance high-speed production with precision machining in demanding industries.
Why Choose Star Swiss-Style Lathes?
Star CNC Machine Tool Corp., a division of Star Micronics Co., Ltd. of Japan, is a global leader in Swiss-type turning machines, known for producing small, complex, and precise metal components. Since 1948, Star CNC has delivered reliable, high-performance lathes that excel in both high-volume production and intricate part fabrication.
Their mission is to develop fast, efficient, and robust machines that meet the demands of today’s 24/7 production environments, with a focus on ergonomics, safety, and environmentally-friendly operations.
AMT Machine Tools Ltd. is the Canadian distributor of Star CNC, offering full access to their advanced lathes and comprehensive support. Explore our Star Swiss-style lathe page or contact us for more information.
Frequently Asked Questions about the SB-12R Type G CNC Swiss-type Automatic Lathe
FAQ
The SB-12R Type G CNC Swiss-type Automatic Lathe is a sophisticated machining tool known for its precision and versatility. Addressing common inquiries about its features, capabilities, and applications is essential for users and potential buyers alike. This FAQ section covers important aspects such as industry suitability, technical specifications, safety features, and maintenance requirements. By providing clear and concise answers, we aim to enhance your understanding of the SB-12R Type G and help you make informed decisions regarding its use and functionality. If you can’t find the answer to your question here, please don’t hesitate to contact us for further assistance!
What industries is the SB-12R Type G CNC Swiss-type Automatic Lathe suitable for?
The SB-12R Type G is particularly well-suited for industries that require high precision and intricate part production, including automotive, aerospace, medical, and electronics. Its ability to handle small diameter components makes it a popular choice across these sectors.
What is the maximum machining diameter of the SB-12R Type G?
The lathe can accommodate a maximum machining diameter of ø13mm (33/64 in), making it ideal for manufacturing small, precise components.
Can the SB-12R Type G operate in different modes?
What are the spindle speed capabilities of the SB-12R Type G?
The main spindle can operate at a maximum speed of 15,000 RPM, while the sub spindle can reach up to 12,000 RPM. This high-speed capability enhances the lathe’s efficiency in machining operations. Did you download CNC Swiss type automatic lathe brochure?
How many tools can the SB-12R Type G accommodate?
The machine features a total of 17 tool positions on the main spindle, which includes six turning tools and two fixed high-speed ER11 spindles for cross working, along with three modular cross power-driven stations.
