Description
- Patented Z-Class pump technology provides high by-pass pressures for increased productivity—important in applications using long hose runs and high pressure-drop circuits, like heavy lifting or certain doubleacting tools. Enerpac ZU4 Hydraulic Pumps are built to power small to large torque wrenches. Choosing the right ZU4 torque wrench pump for your application is easy.
- Features Z-Class high-efficiency pump design; higher oil flow and bypass pressure, cooler running and requires 18% less current draw than comparable pumps
- Powerful 1.7 hp universal electric motor provides high power-to-weight ratio and excellent low-voltage operating characteristics
- High-strength, molded composite shroud protects motor and electrical components, while providing an ergonomic, non-conductive handle for easy transport
- Low-voltage pendant provides additional safety for the operator
- Valve technology reduces oil operating temperatures and withstands contaminants to increase pump reliability
- Factory installed 10,000 coupler for use with S- and W-Series or other wrenches
Pro Series Electric Torque Wrench Pump:
- Digital (LCD) display features a built-in hour meter, pressure and torque display, and shows self-diagnostic, cycle-count and low voltage warning information. These premium features are not available on any other pump—anywhere!
- LCD readout provides pressure and torque display and a number of diagnostic and readout capabilities never before off ered on a portable electric pump
- Auto cycle feature provides continuous cycle operation of the torque wrench as long as the advance button is pressed. (Pump can be used with or without auto cycle feature)
Specifications:
- Maximum Operating Pressure (bar) 700
- Reservoir Capacity (cm3) 4000
- Usable Oil Capacity (litres) 4,0
- Maximum Flow at Rated Pressure 1,0 l/min
- Output Flow Rate at 7 bar (l/min) 11,5
- Output Flow Rate at 50 bar (l/min) 8,8
- Output Flow Rate at 350 bar (l/min) 1,2
- Output Flow Rate at 700 bar (l/min) 1,0
- Motor Size (hp) 1.7
- Motor Hertz 50/60 Hz
- Motor Phases 1 Phase
- Motor Voltage 208-240 V
- Duty Cycle Intermittent
- Valve Operation Solenoid
- Valve Type 4-way, 2-position
- Power Source Electric
- Pump Control Pendant
- Motor Electrical Specification 208-240 V, 1 Ph, 50/60 Hz, European plug CE RF compliant
- Relief Valve Adjustment Range (bar) 124 – 700
- Weight (kg) 32
