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 M&j Tooling inventory.
Component-level repairs are also available: inquire today - our M&j Tooling experts are here to assist you.
We have at least quantity 2 of the SD4939 made by M&j Tooling on hand for immediate shipment. This original M&j Tooling 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 M&j Tooling SD4939 spares, we also provide M&j Tooling services on the SD4939 and related equipment. We offer Extended Warranty plans for your M&j Tooling SD4939 as well as Maintenance and Support contracts. For a M&j Tooling 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 M&j Tooling SD4939 and related systems and components, including severely damaged and defective units. Our services for the M&j Tooling SD4939 include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the SD4939 if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our SD4939 repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective M&j Tooling 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 M&j Tooling SD4939 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 Omron products, including obsoleted and phased-out Shanghai parts and systems, as well as the all-new for 2023 Sumitomo 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 Omron such as the R7MA40030S1 spares. Related to this we have added to our service line-up the Q320621PYB manufactured by Shanghai and we are pleased to be able to service most Shanghai systems and parts. Due to increased demand we now feature SD1702 by Manufacturer Sumitomo as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has Fairfield Brand S1CK44S5 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Sew such as R40D63K4 equipment made by Sew have been added to our featured items. As a tip, you can find the entire Sew products line-up in our inventory by simply searching for "Sew" in the search box. Additionally we have now also available R33GENCR2NSNV00 made by Pacific-Scientific as well as the popular R63GENATSNSVS00 original spares produced by Pacific-Scientific
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 S4075RH00AA by Reliance and R40D63K4 spares by Sew are also now also our York Scientific's line-up of service offerings. This also includes the original R88DKN01LECT Spares made by industrial controls and automation manufacturer Omron.