All the bennefits of the renowned Enerpac Z-Class Pumps in a Torque Wrench Pump – Less Moving Parts, Easily Serviced, Cooler Running… Perfect for demanding torque wrench appications.
- The Enerpac ZU4 Torque Wrench Pumps feature a high-efficiency pump – They achieve higher flows while staying cooler all the while requiring 18% less current draw than comparable pumps!
- With a 1.7 HP universal motor and excellent performance in low-voltage situations, the ZU4 series are serious performers
- Tough, composite shroud helps protect the motor and other electrical components in dirty enviroments, while providing an ergonomic, non-conductive handle for easy transport
- Valve technology helps reduce operating temperatures and reduces failures due to contaminant for increased reliability
- Models with the LCD readout option provide information about pressure, torque and diagnostics
- The auto cycle feature provides continuous cycle operation of the torque wrench. Pump can also be used without auto cycle feature if desired








