S 150 - S 400 CDM Series Combined hobbing and chamfering/deburring machine

Product catalog summary

Overview: The S 150 - S 400 CDM series is a combined hobbing and chamfering/deburring machine designed for efficient gear and pinion shaft manufacturing. The S 200 CDM model integrates these processes in a compact form, allowing for both dry and wet operations to enhance flexibility and reduce downtime.

Key Features:

Modular Design: Enables parallel hobbing and deburring, minimizing auxiliary times.
High Performance: Features high rotational and linear acceleration for improved cycle times.
Construction: Grey cast-iron machine bed for vibration absorption and thermal stability, with integrated coolant circulation.
Flexibility: Supports both dry and wet cutting, with three hob head variants and work table designs.
Drive Systems: Direct drives for hob head and work table, with backlash-free ball screws for feed drives.

Chamfering/Deburring:

Features an electrically welded steel base with a chip chute and aspiration system for dry cutting.
Horizontal workpiece axis for optimal chip evacuation, enhancing tool life and workpiece quality.
Includes a quick-clamping system and motorized work spindle with variable speed.

Gantry Loader:

Lightweight aluminum construction for high acceleration and rapid workpiece changes.
CNC-controlled axes ensure easy setup and integration into existing processes.

Control and Diagnostics: Managed by Siemens 840 D control system, integrating hobbing and chamfering processes with user-friendly interfaces for fault diagnosis and process control.

Technical Specifications:

Workpiece diameter ranges from 150 mm to 400 mm across models.
Maximum hob spindle speed of 3,000 rpm and workpiece spindle speed up to 1,000 rpm.
Rapid traverse speeds of up to 10,000 mm/min for radial/axial movements.
Total machine weight ranges from 12,500 kg to 14,500 kg.

Additional Information: Samputensili provides a range of tools including HSS and carbide hobs, and patented chamfering-roller tools, ensuring comprehensive support from a single source.

Catalog excerpts

Combined hobbing and chamfering/deburring machine >

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֮ Alcrona S 200 CDM Hobbing with HSS hobs coated with newSunite >

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S 150 - S 400 CDM Series Combined hobbing and chamfering/deburring machine-4

Gantry loader in light aluminium constructionwith swivelling gripper wrist Chamfering and deburring tools fromSamputensili, the expert in deburring gears Directly-driven hob heads in different variants Hobs in HSS and carbide with the latest coating technology from SamputensiliThe patented chamfering-roller tool > bySamputensili, the solution to specific tasks The integrated gantry loader transports the workpiece from the work area of the hobbing machineto the chamfering/deburring unit and further on to pass it on to the appropriate automated systemChamfering/deburring unit with two self-centringtool...

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