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


For immediate assistance click here for quick online help
or 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 Seiki Industrial Automation equipment needs.

--> Cannot find what you are looking for? Click here for immediate service and support on your Star Seiki equipment. <--

- Month of -
Popular Industrial Automation Products:

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

Winter 2025 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at YORK 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 Seiki SDC075LFE 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 Sterling-Instrument products, including obsoleted and phased-out Stelron parts and systems, as well as the all-new for 2025 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 Sterling-Instrument such as the S9123ASG050 spares. Related to this we have added to our service line-up the SFLGR21L056C12501 manufactured by Stelron and we are pleased to be able to service most Stelron systems and parts. Due to increased demand we now feature 7018110557018210550MCF470003 by Manufacturer Sti as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Sti Brand MCJ4714225R1 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Stelron such as J1B7215LKMP equipment made by Stelron have been added to our featured items. As a tip, you can find the entire Stelron products line-up in our inventory by simply searching for "Stelron" in the search box. Additionally we have now also available P4604C made by Star as well as the popular 743214744N original spares produced by Star-Su

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 701571411 by Sti and J1B7215LKMP spares by Stelron are also now also our York Scientific's line-up of service offerings. This also includes the original MS46301215RFN Spares made by industrial controls and automation manufacturer Sti.