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Precision Surfacing Solutions GmbH & Co. KG
Elb-broachLine BG

Elb-broachLine BG

Product catalog summary

Overview
The document provides detailed information about the broachLine BG, a high-precision profile grinding machine designed for the tool industry. It highlights the machine's capabilities in enhancing surface quality for both round and flat broaches, with a flexible concept suitable for straight and helical workpieces.

Specifications

Workpieces up to 3000 × 600 mm (L × D).
Optional swivel head for helical tools.
Siemens 840D Solution Line control system.
Comprehensive software package for grinding broaching tools, spline shafts, involute splines, and hirth serrations.
Two table drive systems: ball screw (KGT) or linear motor (LIM).
Motor spindle with a large RPM range for various grinding wheel sizes.
Traveling table design for tools up to 200 mm diameter and traveling column design for tools up to 600 mm diameter.

Technical Data

Models available for straight broaches: BG 1000S-T, BG 2000S-T, BG 2500S-T, BG 3000S-C.
Models available for helical broaches: BG 1000H-T, BG 2000H-T, BG 2500H-T, BG 3000H-C.
Distance between centers ranges from 1000 mm to 3000 mm.
Center height is 280 mm for most models, with 400 mm for BG 3000S-C.
Workpiece diameter ranges from 10–200 mm, with BG 3000S-C accommodating up to 600 mm.
Spindle power is consistently 30 kW across models.
Grinding wheel dimensions are 40–300 mm (400 mm for special applications) × 50 mm.
Swivel angle for helical models is ± 120°.

Additional Features

Optional measuring probe for enhanced precision.
Short retooling times between cylindrical and flat workpieces.
Easy programming through parameter input.

Contact Information
ELB-SCHLIFF Werkzeugmaschinen GmbH
Phone: +49 6028 408 0
Email: [email protected]
Website: www.elb-schliff.de

Catalog excerpts

broachLine BG PROFILE GRINDING OF BROACHES WORK PIECES UP TO 3000 × 600 MM [L × D] PROFILE GRINDING OF ROUND AND FLAT BROACHES High-precision profile grinding machine for tool industry Short retooling times between cylindrical and flat work pieces Variety of grinding applications of rotationally symmetric parts Easy to program through parameter input FLEXIBLE CONCEPT FOR STRAIGHT AND HELICAL WORK PIECES enhancing surfac

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broachLine BG – PROFILE GRINDING OF BROACHES Flexible machine for straight and helical broach tools Motor spindle with large rpm range for small and large grinding wheels Traveling table design for tools up to 200 mm diameter Traveling column design for tools up to 600 mm diameter Grinding of large broaches Optional swivel head for helical tools Siemens 840D Solution Line Comprehensive package of software for the grinding of broaching tools Additional software available to grind spline shafts, involute splines and hirth serrations Shell broaches Two table drive systems: Ball screw or linear motor...

Open the catalog to page 2

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