To order this item or for more information: call Ryan Fitzgerald at (212) 772-6992 ext 704, or email: [email protected]
Expedited shipping is available on most of our Sierra inventory.
Component-level repairs are also available: inquire today - our Sierra experts are here to assist you.
We have at least quantity 3 of the 221-LS-E4-DD-ST-V4-CM made by Sierra on hand for immediate shipment. This original Sierra 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 give us a call at (212) 772-6992 ext 704. Qualified York technicians are standing by to assist you.
In addition to stocking the Sierra 221-LS-E4-DD-ST-V4-CM spares, we also provide Sierra services on the 221-LS-E4-DD-ST-V4-CM and related equipment. We offer Extended Warranty plans for your Sierra 221-LS-E4-DD-ST-V4-CM as well as Maintenance and Support contracts. For a Sierra warranty or support plan to fit your requirements, send an email to [email protected] or call Ryan Fitzgerald at (212) 772-6992 ext. 704
We service and repair Sierra 221-LS-E4-DD-ST-V4-CM and related systems and components, including severely damaged and defective units. Our services for the Sierra 221-LS-E4-DD-ST-V4-CM include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the 221-LS-E4-DD-ST-V4-CM if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our 221-LS-E4-DD-ST-V4-CM repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective Sierra equipment simply email [email protected] or call Ryan Fitzgerald at (212) 772-6992 ext. 704
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 Sierra 221-LS-E4-DD-ST-V4-CM 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 Sigma products, including obsoleted and phased-out Skf parts and systems, as well as the all-new for 2023 Signal 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 Sigma such as the 20543090 spares. Related to this we have added to our service line-up the N052 manufactured by Skf and we are pleased to be able to service most Skf systems and parts. Due to increased demand we now feature T2XDCR039501 by Manufacturer Signal as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Sigmatek Brand DI241 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Skf such as 517 equipment made by Skf have been added to our featured items. As a tip, you can find the entire Skf products line-up in our inventory by simply searching for "Skf" in the search box. Additionally we have now also available 802D4280B03K made by Sigma as well as the popular 23288CAKC3W33 original spares produced by Skf
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 22217CCKC2W33 by Skf and 517 spares by Skf are also now also our York Scientific's line-up of service offerings. This also includes the original LM4000 Spares made by industrial controls and automation manufacturer Simpact.