Catwalks & Towers

Playing a Supporting Role

Brock’s Catwalk and Tower Systems can be configured in the number of ways to meet specific needs.


  • Standard Walkway Trusses:Galvanized grip strut with toe board.
  • Optional: 3- to 4-lb. (1.4- to 1.8-kg) grating.
  • Standard finish: Hot-dip galvanized.
  • Optional: Primed and painted gray (other colors are extra-cost option).


Bucket Elevator Towers and Stairs

  • Standard sizes: 8 to 20 ft. (2.4 to 6.1 m) square in 5-, 10-, 15- or 20-ft. (1.5-, 3-, 4.6- or 6.1-m) sections with larger custom sizes available.
  • Heavy-duty wrap-around or switchback stairs available.
  • Square tube columns.
  • X-bracing is standard.
  • Optional inverted V-brace design is available for increased access to tower.
  • Standard finish: Hot-dip galvanized.
  • Optional: Primed and painted gray.


Small Support Towers

  • Computer-engineered for various heights, wind speeds, and seismic zones (call Brock for specific details).
  • Finishes: Painted or galvanized finishes are available.
  • Available in 2-leg or 4-leg configurations from 16-in. (406-mm) square through 6-ft. (1.8-m) square with bolted or welded construction in 5-, 10-, 15- and 20-ft. (1.5-, 3-, 4.6- or 6.1-m) sections.
  • Also available is a tower that tapers from 4 legs to 2 legs to rest on bin foundations.
  • Other custom designs available for any application.

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8881 E. 2300th Rd., Metcalf, IL 61940
Phone: (217) 887-2008
Fax: (217) 887-2009