+ We stock a large inventory of Star industrial automation systems and parts.
+ We repair, service and calibrate most Star models of equipment.
+ We ship Star replacement parts worldwide, with expedited shipping for your urgent Star requirements


For immediate assistance be sure to contact our Automation & Controls team:

Mr. Ryan Fitzgerald
Director, Industrial Automation & Controls Service Team
[email protected]
(212) 772-6992 ext. 704


Our staff at York Scientific is dedicated to help you succeed with all your mission-critical Star Industrial Automation equipment needs.

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Popular Industrial Automation Products:

Winter 2024 & 2025 Q1 Developments in Industrial Automation - expanded product offering and diagnostic and repair services at YorkXPS

Winter 2025 Update: Since December 2023 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at YORK XPS have been able to ramp up our service response times with expedited shipment schedules back to normal, providing replacement parts and services following normal response times. Our departments are now working on near-normal production levels and our delivery and service schedules back to regular operation levels. In addition to the Star 11800-PR04A parts and service support, we have been able to add new lines of product and service:

Expanded Service and Repair Support for New Product Lines: We offer full support for discontinued Sti products, including obsoleted and phased-out Stella-Shibaura parts and systems, as well as the all-new for 2023 Sti product line-up. Starting Q1 2025 YORK is pleased to announce additional repair and rebuild services for the automation products made by industrial controls leader Sti such as the 435310240MS4424R spares. Related to this we have added to our service line-up the 3HC8601 manufactured by Stella-Shibaura and we are pleased to be able to service most Stella-Shibaura systems and parts. Due to increased demand we now feature FS4324B2R3 by Manufacturer Sti as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Sti Brand MS4324B2AC115x05RU in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Sti such as MS4308BR equipment made by Sti have been added to our featured items. As a tip, you can find the entire Sti products line-up in our inventory by simply searching for "Sti" in the search box. Additionally we have now also available GND21110220 made by Stephan as well as the popular SDC020LFB original spares produced by Star

Servo Motors, Spindles, and Electric Motors Rewinding and Rebuilding. We have expanded capacity at our service centers to do complete overhauls of industrial electric motors and spindles. Refurbishment processes are held to stringent QA standards to adhere to or exceed manufacturer's specifications. Overhauls include motor bearing replacement, stator rewinding, and rebalancing. Additional overhaul and rebuilding capabilities of products such as the 1603390 by Sterlco and MS4308BR spares by Sti are also now also our York Scientific's line-up of service offerings. This also includes the original MC6AC3016FD2 Spares made by industrial controls and automation manufacturer Sti.