+ We stock a large inventory of Louis Allis industrial automation systems and parts.
+ We repair, service and calibrate most Louis Allis models of equipment.
+ We ship Louis Allis replacement parts worldwide, with expedited shipping for your urgent Louis Allis 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 Louis Allis 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 Louis Allis 46S01661-0020 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 Ge products, including obsoleted and phased-out Measurex parts and systems, as well as the all-new for 2023 Honeywell 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 Ge such as the 531X300CCHANM3 spares. Related to this we have added to our service line-up the 51402797100 manufactured by Measurex and we are pleased to be able to service most Measurex systems and parts. Due to increased demand we now feature 51305890175 by Manufacturer Honeywell as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Pti-Controls Brand 5051020U in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Ge such as 531X302DCIADG1 equipment made by Ge have been added to our featured items. As a tip, you can find the entire Ge products line-up in our inventory by simply searching for "Ge" in the search box. Additionally we have now also available 5054A1410 made by Kistler as well as the popular 57360001HG2 original spares produced by Asea

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 6182H15TEH4B by Allen-Bradley and 531X302DCIADG1 spares by Ge are also now also our York Scientific's line-up of service offerings. This also includes the original 531X175SSBADM1 Spares made by industrial controls and automation manufacturer Ge.