Enerpac ZA4204TX-E Z-Class air-driven hydraulic pump with 4 L reservoir and 10,000 psi operating pressure. Designed for torque wrench operation, this pump delivers reliable hydraulic power for industrial bolting applications. Compact and portable, it features Enerpac's iconic yellow finish and standard CH-604 coupler.

Description

Series: ZA4T Product Lines: Bolting Tools

• The ZA4-Series pump is best suited to power medium to large size torque wrenches. Patent-pending Z-Class technology provides high by-pass pressures for increased productivity. Its high power-toweight ratio and compact design make it ideal for applications which require easy transport of the pump.
• Two-speed operation and high by-pass pressure reduces cycle time for improved productivity
• 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
• Ergonomic pendant allows remote operation up to 20 feet
• Valve technology reduces oil operating temperatures and withstands contaminants to increase pump reliability
• The ZA-series pumps are tested and certified according to the Equipment Directive 94 / 9 / EC “ATEX Directive”. The explosion protection is for equipment group II, equipment category 2 (hazardous area zone 1), in gas and/or dust atmospheres. The ZA-series pumps are marked with: Ex II 2 GD ck T4.

Maximum Operating Pressure (psi): 11, 600 For Use With Torque Wrenches: For all SQD- and HXD-Series Reservoir Capacity (in³): 231 Usable Oil Capacity (gal): 1 Maximum Flow at Rated Pressure: 80 in3/min Output Flow Rate (in³/min) 100 psi: 600 Output Flow Rate (in³/min) 700 psi: 500 Output Flow Rate (in³/min) 5000 psi: 80 Output Flow Rate (in³/min) 10000 psi: 60 Output Flow Rate (in³/min) 11600 psi: 55 Air Consumption (scfm): 20 - 100 94