We have at least quantity 1 of the ONU4820 made by Emerson on hand for immediate shipment. This original Emerson spare is refurbished and in excellent condition. We may have additional and new units in stock as well. To receive an online quote or obtain additional information simply click here. Qualified York technicians are standing by to assist you.
In addition to stocking the Emerson ONU4820 spares, we also provide Emerson services on the ONU4820 and related equipment. We offer Extended Warranty plans for your Emerson ONU4820 as well as Maintenance and Support contracts. For a Emerson warranty or support plan to fit your requirements, send an email to rfitzgerald@yorkscientific.com or call Ryan Fitzgerald at (212) 772-6992 ext. 704
We service and repair Emerson ONU4820 and related systems and components, including severely damaged and defective units. Our services for the Emerson ONU4820 include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the ONU4820 if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our ONU4820 repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective Emerson unit(s) simply complete this online form, email rfitzgerald@yorkscientific.com or call Ryan Fitzgerald at (212) 772-6992 ext. 704
Winter 2025 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at YORK 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 Emerson ONU4820 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 Tyco products, including obsoleted and phased-out Ormec parts and systems, as well as the all-new for 2025 Computer-Conversion 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 Tyco such as the P089A2006 spares. Related to this we have added to our service line-up the SACD37RI manufactured by Ormec and we are pleased to be able to service most Ormec systems and parts. Due to increased demand we now feature PLS1000 by Manufacturer Computer-Conversion as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Sti Brand P4136B in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Modicon such as PCL984785L equipment made by Modicon have been added to our featured items. As a tip, you can find the entire Modicon products line-up in our inventory by simply searching for "Modicon" in the search box. Additionally we have now also available PCE984258 made by Modicon as well as the popular P0912AR original spares produced by Foxboro
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 PXC100PE96A by Landis--Gyr and PCL984785L spares by Modicon are also now also our York Scientific's line-up of service offerings. This also includes the original PMC82 Spares made by industrial controls and automation manufacturer Datalogic.