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Click on the part number below to download a .zip file that contains technical drawings for the following file formats: .pdf .step .dxf .sldprt


For additional assistance, contact a Haas Laser Tech Engineer (973) 598-1150


White Paper - Download PDF

19mm Beam Directing & Positioning

19mm Motorized Z-Axis Unit

Motorized Z-Axis Unit : MZA-19

Our Motorized Z-Axis Units are fabricated from high-grade anodized aluminum and stainless steel to provide high speed linear positioning of various autofocus and/or laser process head designs. A high torque DC servo motor, belt drive, and precision ball screw provide trouble free operation. The linear stage is guided via (4) miniature recirculating ball trucks. Stage over-travel limits are sensed by non-contact proximity sensors.

All precision components are enclosed within a lightweight, internally sealed enclosure. Optional features include an encoder for use as a CNC controlled Z-Axis. Motorized Z-Axis units are available with linear strokes of 50mm (2.0") and 100mm (4.0").

Haas part number MZA-19-50-E shown above. Download technical drawings for each stock part number on the right. Download free Adobe PDF reader and SolidWorks Viewer on the left.

MZA-19 Specifications - Electrical

MZA-19 Specifications - Mechanical

Motorized Z-Axis Unit (MZA) Part Numbering Anatomy

Haas Part # dash Laser Beam Delivery Component Part # dash Laser Beam Delivery Component Part # dash Laser Beam Delivery Component Part #
        arrow   arrow
Linear Stroke
50   50mm (2.0")
100   100mm (4.0")
Axis Use
A : Autofocus*
E : Encoder / CNC

                          *CANNOT be used with Haas Autofocus CHS in 100mm travel

Additional options available upon request

We would be happy to discuss a custom designed solution that's right for any project, large or small. For additional information, contact a Haas Laser Technology sales representative today. (973) 598-1150


** Specifications subject to change without notice. Consult a Haas Laser Tech engineer for the latest specification changes or any additional assistance. **


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