HomeEquipmentWorksite EquipmentAtlas Copco QAS 45 -- Portable Power when You Need itIncreased up-time, reduced ownership costs -- continuous, reliable powerJanuary 4, 2012Companies in this articleAtlas Copco Power TechniqueRelatedAtlas Copco QAS 45 Portable GeneratorAtlas Copco Power TechniqueRecommendedContractors’ Top 50Nominations Now Open for the Equipment Today Contractors’ Top 50 New ProductsThe 2024 award will highlight the best new product introductions and enhancements in the construction industry. Submissions close May 24.EquipmentChallenges & Benefits of Moving to Electric EquipmentAs emission regulations tighten, construction equipment power sources will evolve, but adoption will be gradual.SponsoredStand the Test of Time | JLG®Your work is meant to weather through some of the toughest conditions. Your equipment should do the same. That's why the best contractors trust JLG®.