Boston 721-5-JRefurbished


Need Help? To replace or repair your 721-5-J contact us today: nfortuin@yorkscientific.com or call Nicholas Fortuin at (212) 772-6992 ext. 710

Boston 721-5-J In Stock

We have available in stock qty 2 of the 721-5-J original equipment by Boston, in stock for delivery to your location. This original Boston OEM spare is refurbished and in excellent working 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.


Support for your Boston 721-5-J

Have a defective unit in need of service or repair? In addition to stocking the Boston 721-5-J spares, we also provide Boston services on the 721-5-J and related equipment. We offer Extended Warranty plans for your Boston 721-5-J as well as Maintenance and Support contracts. For a Boston warranty or support plan to fit your requirements, send an email to nfortuin@yorkscientific.com or call Nicholas Fortuin at (212) 772-6992 ext. 710


Repair + Rebuild Services for your Boston equipment

We service and repair Boston 721-5-J and related systems and components, including severely damaged and defective units. Our services for the Boston 721-5-J include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the 721-5-J if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our 721-5-J repairs include a 1 year warranty, covering both parts and labor.

To receive a quote to repair your defective Boston unit(s) simply complete this online form, email nfortuin@yorkscientific.com or call Nicholas Fortuin at (212) 772-6992 ext. 710


Assistance needed with related items Boston 721-5-J?
Some of the related motion controls products we support:
Aurora CHC100R40180TC Tsubaki 80SF34
Allen-bradley 808C Link-belt BY410602A
Wittenstein AlphaLP Crane 926CDSF
Apex AER120080 Dodge BB483CN180TC
Falk 7AA28710R Electra 7902458RL


We stock a large inventory of Boston industrial automation systems and parts.
We repair, service and calibrate most Boston models of equipment.
We ship Boston replacement parts worldwide, with expedited shipping for your urgent Boston requirements


For immediate assistance click here for quick online help
or contact our Automation & Controls team:

Mr. Nicholas Fortuin
Technical Sales Specialist, Industrial Automation & Controls Service Team
nfortuin@yorkscientific.com
(212) 772-6992 ext. 704


Our staff at York Scientific is dedicated to help you succeed with all your mission-critical Boston Industrial Automation equipment needs.

--> Cannot find what you are looking for? Click here <--

- Month of -
Featured Motion Controls Equipment:
- C402G0105MT20gt by Stober - BL3ALTF56C2BD2 Replacements by Tech
- 80B01A by Manufacturer Falk - Renold Brand C2060HSS Parts
- Sew- 842DT80K4 Equipment - AB180S2P2 Made by Apex
- Featured Rossi 80U02A Spares - Refurbished BMQ213 by Grove
- Darali Replacement B1813XHHS Parts - Original A364012 Spares from Burgmaster

Winter 2025 & Q1 Developments in Industrial Automation - expanded product offerings and enhanced services at York Controls!

York Scientific Motion Control + Automation items: Featured for 2025 we have Flowserve Brand BD31AUAAAAAAA in stock, original and quality replacement parts available for immediate shipment. Spare units by Gates such as 93560168 equipment made by Gates have been added to our featured items. As a tip, you can find the entire Gates products line-up in our inventory by simply searching for "Gates" in the search box. Due to increase in client demand we have now also available 919170003 made by Ktron as well as the popular 731H original spares produced by Warner

Servo VFD Drives, Electrical Contactors, and Motor Rewinding and Rebuilding. Extended service capabilities are now online at our facilities to do complete overhauls of industrial electric motors and spindles. Our industry leading repair services to adhere to the OEM's specifications. Complete overhaul rebuilds include motor bearing replacement, stator rewinding, and rebalancing. Additional overhaul and rebuilding capabilities of products such as the BMR4045DPS000CS000 by Pm and 93560168 spares by Gates are also now also our York Scientific's line-up of service offerings. This also includes the original 80R18953 Spares made by leading motion controls manufacturer Westinghouse.

Featured Brands

ABB

ABB Automation Parts and Repairs



York Controls features all makes and models of industrial automation systems & parts.

York Controls repairs, services and calibrates every brand and model of equipment.

York Controls ships worldwide, with expedited shipping available for all your urgent requirements.

     Visa, Mastercard, American Express, Discover and Paypal accepted