We have at least quantity 2 of the KHZ77 DRS71S4BE05HR made by Stelron on hand for immediate shipment. This original Stelron 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 Stelron KHZ77 DRS71S4BE05HR spares, we also provide Stelron services on the KHZ77 DRS71S4BE05HR and related equipment. We offer Extended Warranty plans for your Stelron KHZ77 DRS71S4BE05HR as well as Maintenance and Support contracts. For a Stelron 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 Stelron KHZ77 DRS71S4BE05HR and related systems and components, including severely damaged and defective units. Our services for the Stelron KHZ77 DRS71S4BE05HR include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the KHZ77 DRS71S4BE05HR if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our KHZ77 DRS71S4BE05HR repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective Stelron unit(s) simply complete this online form, email [email protected] or call Ryan Fitzgerald at (212) 772-6992 ext. 704
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 Stelron KHZ77 DRS71S4BE05HR 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 Sti products, including obsoleted and phased-out Sti parts and systems, as well as the all-new for 2023 Stober 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 Sti such as the MS46SR301390Q1RNOFP spares. Related to this we have added to our service line-up the 434030160 manufactured by Sti and we are pleased to be able to service most Sti systems and parts. Due to increased demand we now feature P221SPR0050MTL by Manufacturer Stober as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2023 York has Sterling-Electric Brand S2238HQ04056121 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Sti such as MS4630870Q1XMS46LR30870Q1RNCFP equipment made by Sti have been added to our featured items. As a tip, you can find the entire Sti products line-up in our inventory by simply searching for "Sti" in the search box. Additionally we have now also available FS4300426730120FS4312BX1 made by Sti as well as the popular MS4614785Q1XampMS46R14785Q1RNCPFP original spares produced by Sti
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 MS4304B2 by Sti and MS4630870Q1XMS46LR30870Q1RNCFP spares by Sti are also now also our York Scientific's line-up of service offerings. This also includes the original K303WG0780MR160140BLL Spares made by industrial controls and automation manufacturer Stober.
![]() ![]() |