We primarily serve the sectors of boring mills, lathes and milling machines , Grinding machines. And then there should be another general text about the tool changers …

Tool changing system

Designed as a double plate chain magazine:
ExampleATC 2 x 100 / HSK-A100 K – MA, H
Magazine capacity2 x 100 = 200 seats
Tool standardHSK-A100
Chain pitch140 mm
Tool diametermax. 250 mm
Tool lengthmax. 900 mm
Tool weightmax. 35 kg
Tool tilting momentmax. 85 Nm
Loadingmax. 1500 kg per magazine

Tool changing system

with a chain magazine and two change units for a portal milling machine:
ExampleATC 50 / HSK-A63K – 2 x HU, V
Magazine capacity50 seats (up to 80 seats possible)
Tool standardHSK-A63
Chain pitch127 mm
Tool weightmax. 10 kg

Cost-effective, compact tool changing system with plastic chain links and a mechanical “clamp” gripper.


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As the world’s oldest manufacturer of automatic tool changing systems, we always provide you with the right solution for your machine tools.


ktc Handhabungstechnik GmbH
Vorstadtstrasse 61 – 67
73614 Schorndorf
Phone: +49 (0) 7181 925 – 400