Used STUDER S32 CNC Cylindrical Grinder

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Product Highlight

Used STUDER S32 is a high-precision Swiss CNC cylindrical grinding machine designed for demanding production applications. This pre-owned unit is configured for non-circular, contour and cam grinding and features FANUC CNC control, hydrostatic guideways, high-speed grinding capability, process monitoring, grinding-wheel balancing and automatic door operation. It is an attractive solution for manufacturers seeking reliable Swiss grinding technology for precision components and repeat production.

Product Description

Used Swiss STUDER S32 CNC cylindrical grinding machine configured for precision cylindrical, non-circular, contour and cam grinding. Equipped with FANUC CNC control, hydrostatic guideways, high-speed grinding capability, vibration monitoring, grinding-wheel balancing and an automatic door, this machine is well suited to stable batch and production grinding of high-precision components.

The machine was imported from overseas and is reported to have seen limited use after installation. Its non-circular grinding package makes it especially attractive for manufacturers looking to produce cams, eccentric profiles, polygonal forms and other demanding components without investing in a new high-end grinding system.

Technical Specifications

Specification	Details
Brand	STUDER
Model	S32
Condition	Used / Pre-Owned
Country of Origin	Switzerland
Machine Type	CNC Cylindrical / Non-Circular Grinding Machine
CNC Control	FANUC CNC
Grinding Applications	Cylindrical, contour, form, non-circular and cam grinding
Non-Circular Software	Equipped; supports special profiles and polygonal/square-type forms
Production Capability	Suitable for repeatable batch and production grinding
Grinding Length	Approx. 400 mm*
Center Height	Approx. 175 mm*
Maximum Grinding Diameter	Approx. 350 mm*
Max. Workpiece Weight Between Centers	Approx. 80 kg*
X-Axis Travel	Approx. 300 mm*
Z-Axis Travel	Approx. 485 mm*
Grinding Wheel Diameter	Approx. 500 mm*
Grinding Wheel Width	Approx. 63 mm, configuration dependent*
Wheelhead Swivel	Approx. ±8.5°*
Workhead Speed	Approx. 1–1,000 rpm*
Standard Wheel Speed	Up to approx. 3,200 rpm depending on configuration*
High-Speed Grinding	More than 100 m/s reported on this machine
Historical S32 High-Speed Capability	More than 125 m/s with high-speed grinding equipment*
Linear Guide System	Hydrostatic guideways
Grinding Wheel Balancing	Dynamic balancing system
Process Monitoring	Vibration / grinding-process monitoring system
Monitoring Unit	Dittel M5000 system fitted
Machine Door	Automatic
Power-On Counter	Approx. 8,154 hours displayed
Cutting-Time Counter	Approx. 3,119 hours displayed
Usage Condition	Reported as lightly used after import and installation

Applications & Suitable Industries

Used STUDER S32 CNC cylindrical grinder is particularly suitable for manufacturers requiring high repeatability, complex profiles and stable production grinding.

Typical applications include cam and non-circular component grinding, eccentric shafts, precision punches and dies, cylindrical shafts, fuel-injection components, automotive precision parts, hardened steel components, tooling, special contour components and polygonal or square-type profiles.

Its combination of CNC synchronization, hydrostatic guideways and non-circular grinding capability makes the machine especially useful where conventional cylindrical grinders cannot efficiently produce changing radii or complex profiles. Historical S32 documentation specifically describes the machine as suitable for large-series production, automotive and fuel-injection applications, as well as punch grinding when equipped with the appropriate C-axis package.

For buyers already producing cams, eccentric parts or precision formed components, a pre-owned S32 can provide access to premium Swiss grinding technology without the capital cost and lead time associated with purchasing a new machine.

FAQ

Can this used STUDER S32 grind cams and non-circular profiles?

Yes. This machine is equipped with non-circular grinding software and is configured for synchronized profile grinding. It can be used for cams, eccentric profiles, special contours and polygonal forms, subject to final workpiece and programming requirements.

Is the STUDER S32 suitable for production grinding?

Yes. The S32 platform was developed with production grinding in mind, and this machine includes features such as CNC control, hydrostatic guideways, process monitoring, wheel balancing and an automatic door. It is a strong option for repeat components and batch production.

Can the machine handle high-speed grinding?

Yes. This machine is reported to operate at a grinding-wheel peripheral speed above 100 m/s. Historical S32 specifications also offered a high-speed grinding package capable of cutting speeds above 125 m/s, depending on spindle and wheel configuration.