4 Reasons Why You Should Choose Extra Severe Duty Motors


Wolong’s Extra Severe Duty (XSD) motors are engineered for harsh industrial environments, offering unmatched safety, insulation, proven bearing systems, and reliability. Learn why they’re the best choice for demanding applications.

Key Points

  • Safety: Casted lifting lugs, corrosion-resistant fan, and grounding options ensure secure and compliant operation.
  • Proven Bearing System: Oversized bearings, lubrication protection, and gasketing extend motor life in tough conditions.
  • Rugged Design: Withstand high temperatures up to 752°F and extreme endurance testing with over 1,000,000 duty cycles.
  • Superior Insulation: Class H insulation, trickle-treat varnish, and voltage spike protection provide long-term durability.
  • Reliability & Flexibility: 30% cooler running, precision balancing, flexible mounting, and 5-year warranty deliver consistent performance.
  • Corrosion Protection: Epoxyester paint system tested for 1000 hours in ASTM B-117 Salt Spray.