+ We stock a large inventory of Sti industrial automation systems and parts.
+ We repair, service and calibrate most Sti models of equipment.
+ We ship Sti replacement parts worldwide, with expedited shipping for your urgent Sti 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 Sti 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 Sti MS4352B2-DC1-15X-5RU 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 Telemecanique products, including obsoleted and phased-out Sti parts and systems, as well as the all-new for 2023 Super-Systems,-Inc. 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 Telemecanique such as the 0825214FB spares. Related to this we have added to our service line-up the MS4312BR manufactured by Sti and we are pleased to be able to service most Sti systems and parts. Due to increased demand we now feature 1601000 by Manufacturer Super-Systems,-Inc. as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Sti Brand MS4300B2 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Sti such as P4000Series 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 XMLF010D2025027980 made by Telemecanique as well as the popular TS5216N467 original spares produced by Tamagawa

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 XX930A1A6M12 by Telemecanique and P4000Series spares by Sti are also now also our York Scientific's line-up of service offerings. This also includes the original MS4452R Spares made by industrial controls and automation manufacturer Sti.