Intermediate Support Towers

Versatile Structural Support Systems That Are Low Maintenance and Built to Last

Our intermediate support towers are secure, convenient and made of precision fabricated galvanized steel for fast and easy modular erection that doesn’t require welding, painting, or field alteration, so your tower is up and supporting your bulk material handling operation in no time. A hot-dipped galvanized structural steel option is also available.


Silver Span® Conveyor
Support System

Support Towers

Silver Grip®

Silver Stairs®

What Goes Up Shouldn't Come Down Unexpectedly
Intermediate Support Structure Logo

Precision Fabricated and Galvanized

The use of towers to support one or more bucket elevators, plus accessories, has become popular for more than one reason. While some bucket elevators are self-supporting of their own vertical load, including weight of bucket contents, they must be laterally secured by either guying or tying into existing vertical structures such as concrete silos, head houses, or structural steel supports such as towers (but never to corrugated bins which expand, contract, and flex when filled or emptied).

Towering Support and Industry-Best Customer Experience

The use of towers to support calkwalks or spouting, plus accessories, is popular in the industrial and agricultural bulk material handling industry. But not all towers are created equal, nor do they all offer easy installation, lower maintenance costs, versatility, and support. Sweet Manufacturing offers industry-best customer service along with its quality bulk material handling support system.

Available in Two Configurations, choose from structural angle towers, or tube towers available in a variety of heights and weight capacities.
Built to Last, constructed using galvanized U.S. prime steel.
Modular Design, allows for easy assembly and erection in the field.
Bolted Construction, no more field welding, painting, or field alterations.
Various Section Sizes, choose from 5’, 10’, 15’, and 20’ modular section lengths with 17” and 30” trusses.
Various Walkway Sizes, pick from 24”, 30” and 36”-wide walkways with built-in toeboards.

Learn more about our Intermediate Support Towers by downloading the brochure and technical manual.

Intermediate Support Tower BrochureBrochure
Intermediate Support Tower Informational Brochure
Intermediate Support Tower ManualManual
Intermediate Support Tower Installation & Assembly Instruction Manual

Our Process

Providing Material Handling Solutions Designed For You



Submit an online request or call, and our Sales Representatives will connect you with an Authorized Sweet Dealer in your area. During the inquiry phase, we will provide estimated lead times.

Get Started


We work closely with our dealers to gather more information regarding the request & tailor a solution to meet your needs. During the quoting phase, we will provide an itemized quote, payment terms, and approval drawings upon request.


Your order will be processed once we receive your purchase order or signed estimate. After this process, if you require assistance to set up your equipment, our Authorized Sweet Dealer will work with you to coordinate installation.

“We choose Sweet because they focus on delivering quality products and are dedicated to supporting their customers. They are a very responsible company that meets our deadlines, along with our expectations in quality and customer service. Additionally, their staff works to improve our capacities and our volumes regarding our systems to make them better.”

Jose Enrique Hernandez
SESEYA & UCAY Cooperative | Mexico