Dolmar says their blowers feature characteristics demanded by professionals for continuous operation. The Dolmar PB-7601.4 Backpack Blower is designed to be lightweight, offer quick-and-easy starting, and provide powerful airflow with low sound. In addition, the units are designed to maximize operator comfort.
RedMax says its EBZ7500 backpack blower features the Strato-Charged 2-stroke engine with lower emissions and higher power. The Max Cooled back pad is designed to use air sucked by the fan housing to cool operators and keep them comfortable during hot days.
The Husqvarna 580BFS commercial backpack blower is designed for demanding tasks. Larger air flow and higher air speed are provided by an efficient fan design and X-Torq engine. A commercial-grade air filter is designed to provide long operating time and trouble-free use.