HEIDENHAIN LS704 ML 170mm Linear Scale

Buy online your HEIDENHAIN LS704 ML 170mm Linear Scale from our US e-store Cnc-shopping USA, specialist in CNC machine-tools spare parts.

The HEIDENHAIN LS704, is an incremental linear encoder designed to provide accurate position feedback for CNC machine axes. It is used on machining centers, CNC lathes, grinders and precision positioning equipment where reliable linear measurement is required.

With a 170 mm measuring length, the LS704 is suitable for short-travel applications such as cross-slides, tool turrets and compact CNC axes. The encoder provides incremental position signals to the CNC control, enabling precise axis positioning, repeatability and contour accuracy during machining operations.

The LS704 features a protected scale body and scanning system designed for industrial machine-tool environments. Its sealed construction provides protection against chips and coolant splash when correctly installed and aligned.

This HEIDENHAIN linear encoder is particularly suitable as a replacement unit, spare part or CNC retrofit component for existing LS704 installations. Before replacement, the measuring length, mounting configuration, connector orientation and reference mark configuration should be checked to ensure compatibility with the existing machine.

The unit can be tested on suitable encoder test equipment to verify signal quality and reference mark operation before installation. It is therefore a practical solution for maintenance teams looking to restore reliable axis feedback and reduce downtime on legacy CNC machines.

Frequently asked questions about LS704 ML 170mm:

How do I verify compatibility on my machine?
Match the LS704 series, the 170 mm measuring length, mounting hole pattern, reference mark setup, connector type and cable exit. Compare the nameplate and the builder’s documentation before ordering.

Is this a direct drop-in for all LS704 scales?
It is a direct drop-in when the measuring length and mechanical configuration are the same. Confirm interface requirements and the mounting arrangement to ensure straightforward alignment.

Where is the 170 mm length typically used?
It is often installed on cross-slides, auxiliary axes, tool turrets and compact machining equipment where axis travel is within 170 mm. It also fits fine-positioning stages in retrofit projects.

What is included with the supply?
Supply content may vary. Confirm whether the reader head, cable and mounting hardware are included, or plan to reuse serviceable machine hardware already in place.