Frequently Asked Questions

Browse Our FAQs

If you don't see the answer to your question below, give us a call at (574) 773-7742 or email


Which Harvestore unloader models does ESI offer parts for?

Equipment Service offers a full of line of aftermarket replacement parts for the following Harvestore silo unloader models:

  • Hercules
  • Model 70
  • Model 74
  • Goliath II
  • Alliance


How can I get ESI products?

Equipment Service works with over 50 dealers in the United States and Canada to provide you with quality aftermarket parts. Click here to find a dealer near you!


How do I become an ESI dealer?

Are you interested in becoming a dealer of Equipment Service products? Contact us today at (574) 773-7742 or email


How soon will I receive my order?

Most orders ship the same day. We even quote freight for you to guarantee the lowest shipping cost.


Where can I find the latest news and new products at ESI?

Contact us today to receive the Equipment Service quarterly newsletter, Talking Shop, where we'll keep our dealers up to date on our newest products and information.


Is ESI hiring?

Equipment Service is always looking for quality machinists and operators who are dedicated to our mission of producing the best parts in the industry.

Click HERE to download an application.