MENOMONEE FALLS, Wis. (October 13, 2020) – Enerpac introduces ZU5 Post Tensioning Pumps that offer increased jobsite efficiency for post tensioning contractors. With six pistons for increased stressing speed, operators can stress more tendons per day. In a head to head jobsite test, the Enerpac ZU5 performed 30% faster than traditional hydraulic pumps. The ZU5 improves contractors’ ability to stay on schedule or move onto other jobs.

 Available in two models, the ZU5 features an on-pump control switch, on-pump remote switch, and user adjusted relief valve. The ZU5708RB-P features a 3-way, 2-position valve. The ZU5908PB-P model features a 4-way, 3-position valve along with a pendant control.

To learn about the full range of new Enerpac products introduced this quarter, visit

About Enerpac
Enerpac is a global market leader in high pressure hydraulic tools, controlled force products, portable machining, on-site services and solutions for precise positioning of heavy loads. As a leading innovator with a 110-year legacy, Enerpac has helped move and maintain some of the largest structures on earth. When safety and precision matters, elite professionals in industries such as aerospace, infrastructure, manufacturing, mining, oil & gas and power generation rely on Enerpac for quality tools, services and solutions. For more information, visit

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