+ We stock a large inventory of Gerling Applied Engineering industrial automation systems and parts.
+ We repair, service and calibrate most Gerling Applied Engineering models of equipment.
+ We ship Gerling Applied Engineering replacement parts worldwide, with expedited shipping for your urgent Gerling Applied Engineering 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 Gerling Applied Engineering 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 Gerling Applied Engineering 91791 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 Graham products, including obsoleted and phased-out Graham parts and systems, as well as the all-new for 2023 Gould 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 Graham such as the GT4CN1STR0DLF00A00 spares. Related to this we have added to our service line-up the 175Z7371 manufactured by Graham and we are pleased to be able to service most Graham systems and parts. Due to increased demand we now feature MAJ821001 by Manufacturer Gould as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Hamamatsu Brand C773 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Greenheck-Reliance-Price such as QEI15I5 equipment made by Greenheck-Reliance-Price have been added to our featured items. As a tip, you can find the entire Greenheck-Reliance-Price products line-up in our inventory by simply searching for "Greenheck-Reliance-Price" in the search box. Additionally we have now also available GBD04160 made by Gmt as well as the popular PSSE341814EI00 original spares produced by Halstrup-Walcher

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 5010431701 by Giddings--Lewis and QEI15I5 spares by Greenheck-Reliance-Price are also now also our York Scientific's line-up of service offerings. This also includes the original MTR0003G Spares made by industrial controls and automation manufacturer Glentek.