Establishments primarily engaged in manufacturing overhead traveling cranes, hoists, and monorail systems for installation in factories, warehouses, marinas, and other industrial and commercial establishments. Establishments primarily engaged in manufacturing cranes except industrial types, automobile wrecker hoists, and aerial work platforms are classified in Industry 3531, and those manufacturing aircraft loading hoists are classified in Industry 3537.

  • Boat lifts
  • Cranes, overhead traveling
  • Davits
  • Hoists, except aircraft loading and automobile wrecker hoists
  • Hoists hand
  • Hoists, overhead
  • Monorail systems