+ We stock a large inventory of Lead Screws International industrial automation systems and parts.
+ We repair, service and calibrate most Lead Screws International models of equipment.
+ We ship Lead Screws International replacement parts worldwide, with expedited shipping for your urgent Lead Screws International 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 Lead Screws International 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 Lead Screws International 4857N 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 Leddartech products, including obsoleted and phased-out Leeson parts and systems, as well as the all-new for 2023 Leeson 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 Leddartech such as the IS1675E0005 spares. Related to this we have added to our service line-up the 113649 manufactured by Leeson and we are pleased to be able to service most Leeson systems and parts. Due to increased demand we now feature 101120 by Manufacturer Leeson as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Leeson Brand 121855 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Leeson such as 111321 equipment made by Leeson have been added to our featured items. As a tip, you can find the entire Leeson products line-up in our inventory by simply searching for "Leeson" in the search box. Additionally we have now also available 115513 made by Leeson as well as the popular 102548 original spares produced by Leeson

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 110422 by Leeson and 111321 spares by Leeson are also now also our York Scientific's line-up of service offerings. This also includes the original FNC Spares made by industrial controls and automation manufacturer Leblond-Makino.