The Enerpac ZE5204TW-QHR is a ZE5T-Series electric torque wrench pump for driving Enerpac S-, W- and RSL-Series hydraulic torque wrenches at up to 10,000 psi. It uses a 24 VDC solenoid torque wrench valve with a pendant, LCD electrics and a pressure transducer, and is built for 380–415V three-phase power. It comes factory-fitted with a 10,000 psi coupler for S-, W- and RSL-Series wrenches, a heat exchanger and a roll cage.
Sizing
The ZE5T is a two-stage pump: about 850 in³/min at 100 psi and 825 in³/min at 700 psi to run the wrench up quickly, then 120 in³/min at 10,000 psi under full load. The 3.0 hp motor drives a relief valve adjustable from 1,000 to 11,600 psi. The 1.0 gal reservoir holds about 231 in³ of usable oil. Flow figures are at 60 Hz; on 50 Hz power expect about 5/6 of these values.
Before you order: Confirm the wrench series (S, W or RSL) and the torque required before ordering hoses and sockets; confirm a 380–415V three-phase supply at the point of use.
Related configurations
| Model | Power | Reservoir | Options |
|---|---|---|---|
| ZE5220TW-QHR | 400V 3-Phase | 5.2 gal | Coupler, Heat Exchanger, Roll Cage |
| ZE5220TG-QHR | 230V 3-Phase | 5.2 gal | Coupler, Heat Exchanger, Roll Cage |
| ZE5208TW-QHMR | 400V 3-Phase | 1.75 gal | Coupler, Heat Exchanger, 4-Wrench Manifold, Roll Cage |
| ZE5208TG-QHR | 230V 3-Phase | 1.75 gal | Coupler, Heat Exchanger, Roll Cage |
| ZE5208TG-QHMR | 230V 3-Phase | 1.75 gal | Coupler, Heat Exchanger, 4-Wrench Manifold, Roll Cage |
| ZE5208TW-QHR | 400V 3-Phase | 1.75 gal | Coupler, Heat Exchanger, Roll Cage |
| ZE5220TJ-QHR | 460V 3-Phase | 5.2 gal | Coupler, Heat Exchanger, Roll Cage |
| ZE5208TJ-QHMR | 460V 3-Phase | 1.75 gal | Coupler, Heat Exchanger, 4-Wrench Manifold, Roll Cage |
Specifications
| Pump Series | ZE5T Series |
|---|---|
| Maximum Operating Pressure | 10,000 psi |
| Power Source | Electric |
| Motor Power | 3 hp |
| Voltage | 380-415V |
| Phase | Three Phase |
| Frequency | 50/60 Hz |
| Rated Oil Flow | 120 in³/min @ 10,000 psi |
| Flow Group | ZE5 |
| Reservoir Capacity | 1.0 gal |
| Valve Model | VE42TQ |
| Valve Operation | Solenoid / Pendant |
| LCD Control | Yes |
| Duty Cycle | Extended |
| For Use with Torque Wrenches | For use with all Enerpac torque wrenches |
| Motor Electrical Specification | 380-415V, 3 ph, 50/60 Hz |
| Output Flow Rate at 100 psi | 850 cu in/min |
| Output Flow Rate at 10,000 psi | 120 cu in/min |
| Sound Level | 75 dBA |