+ We stock a large inventory of Grayhill industrial automation systems and parts.
+ We repair, service and calibrate most Grayhill models of equipment.
+ We ship Grayhill replacement parts worldwide, with expedited shipping for your urgent Grayhill 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 Grayhill Industrial Automation equipment needs.

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Popular Industrial Automation Products:

Winter 2022 & 2023 Q1 Developments in Industrial Automation - expanded product offering and diagnostic and repair services at York MRO

Winter 2023 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at York MRO 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 Grayhill 73G-IV5 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 Grove products, including obsoleted and phased-out H-I-Solutions parts and systems, as well as the all-new for 2023 Grove product line-up. Starting Q1 2023 York MRO is pleased to announce additional repair and rebuild services for the automation products made by industrial controls leader Grove such as the GRGBM82640L56 spares. Related to this we have added to our service line-up the 0164041C manufactured by H-I-Solutions and we are pleased to be able to service most H-I-Solutions systems and parts. Due to increased demand we now feature FHMC113327 by Manufacturer Grove as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2023 York has Gusher Brand 9050L in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Gtossenbacher-Systeme-Ag such as EP30005I001 equipment made by Gtossenbacher-Systeme-Ag have been added to our featured items. As a tip, you can find the entire Gtossenbacher-Systeme-Ag products line-up in our inventory by simply searching for "Gtossenbacher-Systeme-Ag" in the search box. Additionally we have now also available BM02261 made by Grove as well as the popular RF30R original spares produced by Grimm-Zufuhrtechnik

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 48R40001003CS400 by Gse and EP30005I001 spares by Gtossenbacher-Systeme-Ag are also now also our York Scientific's line-up of service offerings. This also includes the original GL18N040UTBY9ONC Spares made by industrial controls and automation manufacturer Gtr.