CNC CENTRE GRINDING STUDER S-40-4 MACHINE

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7,030 € Price is negotiable

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Manufacturer STUDER
Model S-40-4
Year 1989
Location United Kingdom GB
Gabriel
Your dedicated contact
Gabriel H.

Specifications

Category Grinding - Cylindrical external / internal grinding machines
Max. grinding length 700 mm
Grinding diameter 340 mm
Exter Yes
Inter Yes
CNC Yes
Type of CNC
Max. height from spindle to table 175 mm
worked hours
hours under power
state Not specified
At local norms ---------
status
Datasheet Studer S-40
Last availability date 13/09/2026
Product id P250714077
Language

Automatic description (AI-Generated)

The Studer S-40-4 is a universal cylindrical grinding machine manufactured in 1989 by the Swiss company Studer. This model supports both external and internal grinding operations and is equipped with CNC control, making it suitable for precision grinding tasks in various production or toolroom environments.

The machine features a robust design with a blue and white color scheme and includes sliding doors providing access to the internal grinding area. The front of the machine is equipped with safety steps marked with yellow and black hazard stripes for secure operation. The control panel is located on the right side and includes multiple screens and buttons, branded with Siemens and Studer logos, indicating a sophisticated CNC interface. Adjacent to the control panel is a protective enclosure with a viewing window.

The unit shows signs of use with visible dirt and wear marks on both the machine body and control panel, which is common for industrial equipment of this age.

Key specifications include the capability for both external and internal grinding, supported by CNC controls. Unfortunately, specific numeric details such as spindle power, spindle speeds, or dimensions are not provided in the available data and thus are not included here.

This Studer S-40-4 grinding machine is a reliable choice for workshops and manufacturing facilities seeking a versatile CNC cylindrical grinder with comprehensive safety and operational features. It is available for collection or delivery.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Seller's description

The Studer S-40-4 is 1989 a Swiss-built universal cylindrical grinding machine, known for its precision and reliability. It’s suitable for both external and internal grinding applications and remains a popular choice in toolrooms and production environments. This particular unit is manually operated (pre-CNC era) and includes standard accessories such as a tailstock, magnetic chuck, and coolant system (note: chiller is non-functional).
Looking for reliability and range? This lathe has you covered with a powerful 1.5 kW spindle motor and a generous swing over bed of 300 mm. Built for precision, it offers both metric (0.4–7 mm) and inch (4–56 TPI) threading, backed by 12 variable spindle speeds (70–2000 rpm). Whether you're shaping, turning, or threading, this machine delivers smooth, consistent results.

📌 Key Specs:
Centre Height: 150 mm

Distance Between Centres: 650 / 1000 / 1500 mm

Spindle Bore: 38 mm

Tailstock Taper: MT3

Feeds: Longitudinal (0.05–0.5 mm/rev), Cross (0.025–0.25 mm/rev)

Overall Size (L×W×H): 1500 × 750 × 1200 mm

Weight: 500 kg

📦 Ready for collection or delivery. Perfect for workshops, fabrication shops, or enthusiasts looking for a dependable upgrade.

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.


Client type Factory – large company
Active since 2025
Offers online 1
Last activity Sept. 28, 2026

Seller's description

The Studer S-40-4 is 1989 a Swiss-built universal cylindrical grinding machine, known for its precision and reliability. It’s suitable for both external and internal grinding applications and remains a popular choice in toolrooms and production environments. This particular unit is manually operated (pre-CNC era) and includes standard accessories such as a tailstock, magnetic chuck, and coolant system (note: chiller is non-functional).
Looking for reliability and range? This lathe has you covered with a powerful 1.5 kW spindle motor and a generous swing over bed of 300 mm. Built for precision, it offers both metric (0.4–7 mm) and inch (4–56 TPI) threading, backed by 12 variable spindle speeds (70–2000 rpm). Whether you're shaping, turning, or threading, this machine delivers smooth, consistent results.

📌 Key Specs:
Centre Height: 150 mm

Distance Between Centres: 650 / 1000 / 1500 mm

Spindle Bore: 38 mm

Tailstock Taper: MT3

Feeds: Longitudinal (0.05–0.5 mm/rev), Cross (0.025–0.25 mm/rev)

Overall Size (L×W×H): 1500 × 750 × 1200 mm

Weight: 500 kg

📦 Ready for collection or delivery. Perfect for workshops, fabrication shops, or enthusiasts looking for a dependable upgrade.

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.


Specifications

Category Grinding - Cylindrical external / internal grinding machines
Max. grinding length 700 mm
Grinding diameter 340 mm
Exter Yes
Inter Yes
CNC Yes
Type of CNC
Max. height from spindle to table 175 mm
worked hours
hours under power
state Not specified
At local norms ---------
status
Datasheet Studer S-40
Last availability date 13/09/2026
Product id P250714077
Language

Automatic description (AI-Generated)

The Studer S-40-4 is a universal cylindrical grinding machine manufactured in 1989 by the Swiss company Studer. This model supports both external and internal grinding operations and is equipped with CNC control, making it suitable for precision grinding tasks in various production or toolroom environments.

The machine features a robust design with a blue and white color scheme and includes sliding doors providing access to the internal grinding area. The front of the machine is equipped with safety steps marked with yellow and black hazard stripes for secure operation. The control panel is located on the right side and includes multiple screens and buttons, branded with Siemens and Studer logos, indicating a sophisticated CNC interface. Adjacent to the control panel is a protective enclosure with a viewing window.

The unit shows signs of use with visible dirt and wear marks on both the machine body and control panel, which is common for industrial equipment of this age.

Key specifications include the capability for both external and internal grinding, supported by CNC controls. Unfortunately, specific numeric details such as spindle power, spindle speeds, or dimensions are not provided in the available data and thus are not included here.

This Studer S-40-4 grinding machine is a reliable choice for workshops and manufacturing facilities seeking a versatile CNC cylindrical grinder with comprehensive safety and operational features. It is available for collection or delivery.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


About this seller

Client type Factory – large company
Active since 2025
Offers online 1
Last activity Sept. 28, 2026

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CNC CENTRE GRINDING STUDER S-40-4 MACHINE