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Chamfer Deburring Machines

As part of our gear manufacturing portfolio, Star SU offers Modul-MT chamfering and deburring machines from FFG Werke. The CDA 250 is built for chamfering, deburring, and chamfer rolling spur and helical gears and shafts, helping prepare components for subsequent operations.

CDA 250 Chamfer/Deburr Machine

The CDA 250 is designed for chamfering and deburring cylindrical spur and helical gears, as well as shafts, in a single operation prior to heat treatment. Using specialized tooling, chamfering, rolling, and deburring can also be performed simultaneously, supporting consistent edge preparation across a range of part geometries. The machine is well suited for medium- to high-volume production and, with integrated automation, supports efficient, repeatable operation.

The CDA 250 can be equipped with either a swing-arm or gantry loader. The swing-arm loader features a simple, compact design with a swiveling arm and double collet, allowing for straightforward integration into existing production lines. Workpieces can be picked and placed in either horizontal or vertical orientation, and in many cases, no additional automation is required beyond connection to a workpiece conveyor.

An optional gantry loader is available for applications requiring direct integration with upstream processes. The pick-and-place unit travels along a gantry axis, transferring workpieces from the hobbing machine and positioning them for the next operation following chamfering and deburring.

The CDA 250 can be integrated with the hobbing machine utilizing one control or configured as a stand-alone machine.

Features:

Up to workpiece diameter 250 mm; module 8.0

Sturdy and simple design

Work spindle drive with variable speed

Horizontal configuration for optimum chip evacuation

Idling or driven tool heads

Auto-meshing and auto-centering of tool and workpiece

Different tool types available

Dry and wet processing

Automation options

Machine, tool and process from one single source

Machine Specifications

Description CDA250
Maximum Module 5 mm
Maximum Workpiece Diameter 250 mm

Star SU delivers world-class gear cutting tools, advanced coating technologies, and engineering expertise that help manufacturers improve precision, productivity, and performance. Driven by decades of innovation and global expertise, we engineer complete solutions that support the evolving demands of gear manufacturing worldwide.


5200 Prairie Stone Parkway
Suite 100
Hoffman Estates, IL 60192 USA

Tel. (847) 649-1450
Fax. (847) 649-0112