+ 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 be sure to contact our Automation & Controls team:

Mr. Ryan Fitzgerald
Director, Industrial Automation & Controls Service Team
rfitzgerald@yorkscientific.com
(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.

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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 Seiki SDC040LF 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 Steag 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 426840720P4172BXBXMTR72426830720P4172BR spares. Related to this we have added to our service line-up the KSY46480R6S88SA manufactured by Steag and we are pleased to be able to service most Steag systems and parts. Due to increased demand we now feature MCJ4720375R2 by Manufacturer Sti as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Stegmann Brand 0290245500 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Sti such as 28333 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 5400161 made by Sterling-Electric as well as the popular 2100214001A11X00391309 original spares produced by Stb

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 MCJ4730450R3 by Sti and 28333 spares by Sti are also now also our York Scientific's line-up of service offerings. This also includes the original S90MPAC28D37 Spares made by industrial controls and automation manufacturer Sterling-Instrument.