We have at least quantity 1 of the 4857N made by Lead Screws International on hand for immediate shipment. This original Lead Screws International 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 Lead Screws International 4857N spares, we also provide Lead Screws International services on the 4857N and related equipment. We offer Extended Warranty plans for your Lead Screws International 4857N as well as Maintenance and Support contracts. For a Lead Screws International 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 Lead Screws International 4857N and related systems and components, including severely damaged and defective units. Our services for the Lead Screws International 4857N include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the 4857N if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our 4857N repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective Lead Screws International unit(s) simply complete this online form, email [email protected] 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 Lead Screws International 4857N 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 Leeson products, including obsoleted and phased-out Leeds parts and systems, as well as the all-new for 2025 Leeson 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 Leeson such as the 110908 spares. Related to this we have added to our service line-up the 81103 manufactured by Leeds and we are pleased to be able to service most Leeds systems and parts. Due to increased demand we now feature 113955 by Manufacturer Leeson as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Leeson Brand 101341 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Lebow such as 339725 equipment made by Lebow have been added to our featured items. As a tip, you can find the entire Lebow products line-up in our inventory by simply searching for "Lebow" in the search box. Additionally we have now also available 107029 made by Leeson as well as the popular 119498 original spares produced by Leeson
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 113638 by Leeson and 339725 spares by Lebow are also now also our York Scientific's line-up of service offerings. This also includes the original 103400 Spares made by industrial controls and automation manufacturer Leeson.