These 13’ Mini-COW trailers (cell on wheels) are designed to provide an industry standard platform to accommodate customer equipment and/or equipment cabinets. Popular uses include small scale Tower on Wheels for water tower repaints, and special event coverage.


Standard features include:

  • 13’ 8,000-lb. GVWR DOT Approved Purpose Built Trailer “Manufactured by Sun West Engineering, Inc.”
  • Fully Galvanized Steel Grated Decking to Easily Accommodate Mounting of All Equipment Requirements
  • (1) 60’ Super Heavy Duty Mast (530-lb. lift/load @ 60MPH 20 sq’ of sail area)
  • Crow’s Nest Mast Support and Working Platform per OSHA Standards
  • Vertically Adjustable Hitch
  • Low Height, Easy Boarding Deck with Integrated Step
  • (4) Multi Position Outriggers with Jacks for Stabilization
  • Storage Box 24"W x 72"L x 16"H Linex® Coated, Lockable
  • Guy Kit - Augers/Cables/ Wheel Chocks/Jack Pads
  • LED Lighting


The 13' Mini-COW is configurable with many options to accommodate project requirements.  Please refer to the attached drawings and full specifications.  Certain options may prohibit year-end delivery.  Please consult our factory for special configuration options.

Contact your local sales representative or call us directly at (602) 275-0662.

Return to Available Products