DRO Kit for the ZMM CU500M/1500 Lathe: Micron-Level Accuracy for Your Work

The universal Bulgarian lathe ZMM Sliven CU500M is powerful, rigid, and incredibly reliable equipment that has proven itself in thousands of production environments. However, when working with long workpieces (up to 1500 mm), constantly monitoring the dimensions using the dials and calculating the backlash in the screw pairs takes a significant amount of time and effort from the lathe operator. To unlock the full potential of this machine, we offer a ready-to-use DRO (digital readout device) and optical ruler kit.

At the ASD ELECTRONICS online store You can purchase a kit with dimensions pre-calculated by our engineers specifically for the CU500M machine's dimensions with a 1500 mm center-to-center distance (CTD). You won't have to worry about choosing the right sensor length! What's included in the ready-made DRO kit for the CU500M? We offer a turnkey system that includes everything you need for immediate installation on the machine and start working:

• 2-Axis DRO Unit (Display): A reliable control panel in a rugged housing with a bright screen. Equipped with specialized functionality for lathes (axis summation, taper calculation, radius/diameter work).
• Optical ruler for the Z-axis (longitudinal feed): A high-precision sensor with a working stroke that perfectly matches the 1500 mm CTD bed length. Ensures control of long shaft turning without interception errors.
• Optical scale for the X-axis (cross feed): a compact yet highly accurate sensor for mounting on a cross slide. Guarantees micron accuracy when turning diameters.
• Complete mounting kit: protective aluminum covers for scales (protection from coolant and hot chips), mounting brackets, angle brackets, and cables in a protective conduit.

Why does upgrading the CU500M pay for itself in a couple of months?

Installing a digital display device radically changes the metalworking process. You get benefits comparable to working on a CNC machine, but for a fraction of the cost:

1. Completely eliminates backlash: Optical scales read the actual movement of the slide, not the rotation of a worn lead screw. Part accuracy is no longer dependent on the condition of the machine bed.
2. Productivity increase by 30-40%: The lathe operator no longer needs to stop the spindle for constant intermediate measurements with a caliper or micrometer. All the numbers are right in front of them.
3. Elimination of defects: The human factor is minimized. Never miscalculate your flywheel revolutions.
4. Convenient display features: Instant conversion of millimeters to inches, saving tool coordinates, and bisection (center finder).

Order a kit for the ZMM CU500M from ASD ELECTRONICS

Selection of scales for a machine with a 1500 mm center-to-center distance requires precision: you need to consider not only the working stroke but also the overall length of the sensor to ensure the slide doesn't hit the scale housing at extreme positions. We've got it all covered in this kit!

We supply only certified optics with a high level of protection against moisture and dust. Submit a request on our website or call us – we'll promptly ship a complete digital readout kit for your Bulgarian machine anywhere in Ukraine, providing an official warranty and technical support for installation.