ZA4T-series, air hydraulic torque wrench pumps

  • Features Z-Class high efficiency pump design; higher oil flow and bypass pressure
  • Two-speed operation and high by-pass pressure reduces cycle time for improved productivity
  • Heat exchanger warms exhaust air to prevent freezing and cools the oil
  • Ergonomic pendant allows remote operation up to 20 feet
  • Glycerin filled pressure gauge with transparent overlays in Ft.lbs and Nm for Enerpac torque wrenches provide a quick torque reference
  • Regulator-Filter-Lubricator with removable bowls and auto drain is standard
  • Valve technology reduces oil operating temperatures and withstands contaminants to increase pump reliability

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Output Flow Rate Model Number Max Pressure
(psi)		 Useable
Oil Capacity		 Dynamic
Air Pressure		 Weight
(in3/min) at psi
100 700 5,000 10,000 11,600 gallon psi pound
600 500 80 60 – ZA4204TX-Q10,000 1.0 60 - 100 92.8
600 500 80 60 – ZA4208TX-Q10,000 1.75 60 - 100 103.1
600 500 80 60 – ZA4204TX-QR10,000 1.0 60 - 100 100.3
600 500 80 60 54 ZA4204TX-E 11,600 1.0 60 - 100 92.8
600 500 80 60 54 ZA4208TX-E 11,600 1.75 60 - 100 103.1
600 500 80 60 54 ZA4204TX-ER 11,600 1.0 60 - 100 100.3

All models meet CE safety requirements.