With our Tool Change Adapters we offer an cost-efficient entry into automatic tool change. Please request your personal offer for best performance outcome:

Request quote

Request quote

Benefits at a glance

Easy and cost-efficient entry into automatic tool change

With a mechatron tool change adapter you can easily upgrade an existing spindle system with manual tool change to an automatic tool change.

With the two versions STC-65-S and STC-80-S we offer for all of our spindles from STANDARD series up to 2,2kW a suitable tool change adapter. The costs for a system are quite lower than a comparable system with pneumatic tool change. Therefore our product is primary interesting for private customers or semi-professional users.

The new models of the STC series offer by means of the integrated sealing air function an optimum of protection against invasion of foreign particles. Thanks to this, the lifetime of the tool change adapter will be increased.

For professional users and industrial applications we recommend the spindles from our ATC and DTC series.


Overview of Tool Change Adapters

Version Power up to [kW] Torque up to [Nm] Speed range up to [U/min] Ø [mm] Weight [kg]
STC-65-S 2,2 0,9 24.000 65 1,3
STC-80-S 2,2 0,9 24.000 80 1,7


Everything from a single source

For the mechatron tool change adapter we offer a wide range of accessories:

  • Tool holders ER11 / ER16
  • Pressure booster for a fail safe ejection of the tool holder
  • Clamping sleeves to connect spindle and tool change adapter
  • Pneumatic components
  • Tool magazine economic version 6-fold / 10-fold
  • Tool magazine professional version 6-fold / 10-fold
  • Tool lenght sensor

Full package

All in one

You will receive matching components only - you can be sure that the reliable interaction of every component is guaranteed for your best use. This enables you to let go of any time loss caused by searching and setting up peripheral devices from different dealerships. On the following pages we would like to inform you about available components and their configuration options which allow you to create your most suitable package.

Programmed frequency inverter

A spindle-matching frequency inverter - if required with vector control – will be precisely pre-configured to your personal set-up. All that’s left to do is wiring the desired In- & Outputs (digital/analog) for rev.-control, operation mode, process monitoring, error-reports, etc.

Spindle holder

We offer a matching standard spindle holder for each spindle diameter. Giving you the opportunity to mount the spindle without an elaborately-made clamping block. Upon request we process your spindle holder by drilling, milling and tapping to your personal specified hole-pattern for mounting.

Cooling station

We offer optimized cooling systems for our liquid-cooled spindle system. It is available as a construction kit, as well as a ready-to-use unit including temperature control, flow monitoring and error-report signal output. Corresponding spindle coolants are offered matching the cooling station and spindle.

Collets and tool holders

We offer individual collets as well as a set in the following run-out tolerances: Class II < 15 µm, class I < 5 µm, matching every tool holder in our spindle system. Additional shrink-clamping accessories are available for spindles of our professional series.

Please use our quotation form or give us a call to reach our technical experts:

Request quote

Request quote


The All-in-One system

Cause of the assembled electrical cabinets you can save time and money. As standard the electrical cabinets are equipped with: programmed frequency converter, input filter, braking resistor, main power switch, circuit logic for emergency-stop and reset button.

Immediately usable, without wiring effort

For a prompt commissioning you receive the electrical cabinet already with a clear and professional wiring. You can benefit from our experience in configuration and installation of modern control technology.

Spindle emergency-stop integrated

According to your required level of security, we can realize several emergency-stop circuits. The shutdown of the spindle is based on stop-category 1 by controlled deceleration less than one second.

Connector Interface according to customer needs

We offer our electrical cabinets with standardized connector interfaces for a fast commissioning of the system.  On request we can also integrate your preferred interface.


Specialized solutions

You also have some other technical elements, which should be integrated in the electrical cabinet? We have to realize a special circuit according to your requirements? We are looking forward to advise you in a competent way to realize your requirements.

Request quote

Request quote