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OEIL / EQUIPMENT REFERENCEHydraulic Equipment
Iron Roughneck Hydraulic Power Unit
YFD21-45Kw-2
An enclosed hydraulic power unit with dual motors and multiple output circuits for iron roughnecks and related hydraulic equipment.
Share your application and required configuration for a project-specific quotation.
Product overview
The YFD21-45Kw-2 is a hydraulic supply package for iron roughnecks and other rig equipment. The reference arrangement includes two 45 kW motors, a hydraulic reservoir, filtration and air cooling within an enclosed cabinet.
The catalog describes four hydraulic output circuits and an operating/standby pump arrangement. Match pressure, simultaneous flow demand, return-line conditions and connection sizes to the receiving equipment. Electrical and environmental requirements should be confirmed for each project.
Operating/standby pump arrangement
Multiple hydraulic output circuits
Integrated filtration and air cooling
Enclosed hydraulic power package
Reference specifications
| Parameter | Specification |
|---|---|
| Reference model | YFD21-45Kw-2 |
| Adjustable system pressure | 16–21 MPa |
| Reference system flow | At least 140 L/min |
| Main motors | 2 × 45 kW |
| Reservoir capacity | At least 1,200 L |
| Reference power supply | 460 V / 60 Hz, three-phase |
Reference configuration from the OEIL catalog. Final specifications, document scope and suitability are confirmed in the quotation.
View the source catalog, PDF pages 86–87What to include in your enquiry
- Pressure and simultaneous flow for each consumer
- Oil type, cleanliness target and return pressure
- Electrical voltage, frequency and available power
- Ambient environment and required protection level
- Connections, installation envelope and inspection requirements
Before you enquire
Can the reference power supply be used on every rig?+
The catalog reference is 460 V / 60 Hz. Provide your actual supply voltage and frequency for configuration review.
Does total flow describe the flow at every outlet?+
The allocation depends on the circuit design and simultaneous demand. Include the pressure/flow requirements for each connected device.
What equipment information is useful?+
Send hydraulic schematics, consumer duty data, hose and connection details, and any installation-space limitations.
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