+ We stock a large inventory of Heldt & Rossi industrial automation systems and parts.
+ We repair, service and calibrate most Heldt & Rossi models of equipment.
+ We ship Heldt & Rossi replacement parts worldwide, with expedited shipping for your urgent Heldt & Rossi 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 Heldt & Rossi 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 Heldt & Rossi SM807DC 750-175 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 Hewlet-Packard products, including obsoleted and phased-out Hirschmann parts and systems, as well as the all-new for 2023 Hirschamnn 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 Hewlet-Packard such as the Z8400A5WL1112J31035A4586K4 spares. Related to this we have added to our service line-up the Rs200800M2M2SDAEHH01008 manufactured by Hirschmann and we are pleased to be able to service most Hirschmann systems and parts. Due to increased demand we now feature MM24TX1 by Manufacturer Hirschamnn as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2023 York has Hirschmann Brand 943923001 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Hewlet-Packard such as E9120AADC equipment made by Hewlet-Packard have been added to our featured items. As a tip, you can find the entire Hewlet-Packard products line-up in our inventory by simply searching for "Hewlet-Packard" in the search box. Additionally we have now also available 1016000MSB made by High-Vacuum-Apparatus-Mfg as well as the popular ASGE1R2EAC original spares produced by Hirschmann

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 MB2TMM24TX1MS201600SAAEHH06001 by Hirschmann and E9120AADC spares by Hewlet-Packard are also now also our York Scientific's line-up of service offerings. This also includes the original P265393 Spares made by industrial controls and automation manufacturer Hi-speed.