We have at least quantity 2 of the S7-300 DO made by Siemens on hand for immediate shipment. This original Siemens 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 Siemens S7-300 DO spares, we also provide Siemens services on the S7-300 DO and related equipment. We offer Extended Warranty plans for your Siemens S7-300 DO as well as Maintenance and Support contracts. For a Siemens 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 Siemens S7-300 DO and related systems and components, including severely damaged and defective units. Our services for the Siemens S7-300 DO include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the S7-300 DO if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our S7-300 DO repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective Siemens 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 Siemens S7-300 DO 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 Siemens products, including obsoleted and phased-out Siemens parts and systems, as well as the all-new for 2025 Siemens 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 Siemens such as the 1P6SN21321FU12BA0 spares. Related to this we have added to our service line-up the 5136DNS200X8DI manufactured by Siemens and we are pleased to be able to service most Siemens systems and parts. Due to increased demand we now feature 3RT10556 by Manufacturer Siemens as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Siemens Brand 3RA23248XB301AP6 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Landis--Gyr such as UI6 equipment made by Landis--Gyr have been added to our featured items. As a tip, you can find the entire Landis--Gyr products line-up in our inventory by simply searching for "Landis--Gyr" in the search box. Additionally we have now also available 3RK13010BB100AA4 made by Siemens as well as the popular T130505T original spares produced by Siemens
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 3UF70121AU000 by Siemens and UI6 spares by Landis--Gyr are also now also our York Scientific's line-up of service offerings. This also includes the original SMPT830A1 Spares made by industrial controls and automation manufacturer Siemens.