+ We stock a large inventory of Siemens industrial automation systems and parts.
+ We repair, service and calibrate most Siemens models of equipment.
+ We ship Siemens replacement parts worldwide, with expedited shipping for your urgent Siemens 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 Siemens 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 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 Siemens A1-106-110-503A 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 Siemens products, including obsoleted and phased-out Siemens parts and systems, as well as the all-new for 2025 Siemens 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 Siemens such as the 7PV12301GG spares. Related to this we have added to our service line-up the 3TF483UA58002U manufactured by Siemens and we are pleased to be able to service most Siemens systems and parts. Due to increased demand we now feature 7ML57472PA441BA0Z by Manufacturer Siemens as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Siemens Brand 51391113 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Siemens such as 0036333005 equipment made by Siemens have been added to our featured items. As a tip, you can find the entire Siemens products line-up in our inventory by simply searching for "Siemens" in the search box. Additionally we have now also available E202052A0 made by Siemens as well as the popular PSU100S original spares produced by Siemens

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 3TF42220A by Siemens and 0036333005 spares by Siemens are also now also our York Scientific's line-up of service offerings. This also includes the original 54800025 Spares made by industrial controls and automation manufacturer Sierratherm.