700 Bar Electric Hydraulic Power Unit | Hidroman
700 Bar Electric Hydraulic Power Unit – HP700EHP Series
The Hidroman HP700EHP Series 700 bar electric hydraulic power unit is designed to supply hydraulic power for industrial maintenance, equipment installation, and other applications requiring high operating pressure. It features a dual-speed radial piston pump, adjustable pressure from 0 to 700 bar, and support for single-acting or double-acting hydraulic applications, depending on the selected configuration.
With its manually portable design, the unit can be used in different work locations, making it a potential solution for maintenance teams, machinery manufacturers, hydraulic service providers, and heavy industrial facilities.
Selecting a high-pressure hydraulic power unit requires more than checking its maximum pressure rating. Required flow rate, oil volume, cylinder type, operating cycle, connection specifications, and control requirements must also be considered.
Key Features of the HP700EHP Series
Adjustable pressure from 0 to 700 bar: Allows the operating pressure to be adjusted to suit the application and connected equipment.
Dual-speed radial piston pump: Provides a pumping solution for high-pressure hydraulic applications.
Single-acting and double-acting applications: Supports different hydraulic cylinder operating principles when configured with compatible connections and controls.
Pressure safety feature: The built-in pressure safety system contributes to safe operation when the unit is correctly configured and operated.
Portable design: The manually portable model is intended for use at different work locations.
Versatile industrial applications: Suitable for evaluation in maintenance, machinery installation, equipment servicing, and other high-pressure hydraulic tasks.
Technical note: The published product description does not specify motor power, electrical supply, reservoir capacity, or flow rate at different pressure levels. These values should be confirmed for the exact configuration before ordering.
Technical Specifications
Feature | Specification |
|---|---|
Series | HP700EHP |
Product type | Electric high-pressure hydraulic power unit |
Maximum pressure | 700 bar / approximately 10,153 psi |
Pressure adjustment range | 0–700 bar |
Pump type | Dual-speed radial piston pump |
Operating configurations | Single-acting and double-acting applications |
Pressure safety feature | Included |
Design | Manually portable model |
Main application | High-pressure hydraulic operations |
Applications of a 700 Bar Electric Hydraulic Power Unit
Industrial maintenance and repair
Can be used with compatible hydraulic cylinders and tools for installation, disassembly, and maintenance tasks requiring high hydraulic force.
Construction and mobile equipment service
May support selected maintenance and repair operations on construction machinery when used with equipment rated for the required pressure.
Mining and quarry operations
Can provide hydraulic power for suitable high-pressure maintenance and installation tasks in mining, quarrying, and other heavy industrial environments.
Bridge and dam construction
Can be considered for specific installation and maintenance tasks requiring high-force hydraulic equipment, subject to project requirements.
Railway maintenance and repair
May be used with compatible hydraulic tools for selected railway equipment maintenance procedures, following equipment manufacturer requirements.
Shipyards and marine maintenance
Can supply hydraulic power for compatible high-pressure tools used in shipbuilding, equipment installation, and maintenance work.
Precision machinery installation and alignment
When paired with suitable cylinders and control equipment, the unit may be used for specific positioning, leveling, and alignment tasks.
Search-and-rescue applications
When matched with compatible hydraulic rescue equipment, it may support certain field operations requiring high hydraulic pressure. Suitability must be confirmed against the rescue equipment manufacturer's specifications.
Single-Acting vs. Double-Acting Hydraulic Applications
The HP700EHP Series offers single-acting and double-acting application options. The appropriate configuration depends on the connected cylinder and the required direction-of-motion control.
Single-acting hydraulic cylinders: Hydraulic pressure generally produces movement in one direction. Retraction may rely on a spring or an external load, depending on the cylinder design.
Double-acting hydraulic cylinders: Pressurized oil is directed to two separate working chambers to control extension and retraction.
Connection and control compatibility: Hoses, couplings, valves, and cylinders must all be suitable for the intended 700 bar operating pressure.
Confirm the required valve arrangement and connection configuration before placing an order.
How to Select a 700 Bar Hydraulic Power Unit
A 700 bar system operates at very high pressure. To determine whether a unit is suitable, evaluate the following parameters together:
Required operating pressure: The actual pressure needed by the connected equipment.
Oil flow rate: The flow required to move the cylinder at the desired speed.
Oil volume: The cylinder stroke and total hydraulic oil requirement.
Cylinder operating principle: Single-acting or double-acting operation.
Connections and accessories: Pressure ratings for hoses, couplings, valves, and fittings.
Working environment: Fixed installation, field service, or portable maintenance.
Electrical supply: Compatibility with the available power supply and the unit's motor and controls.
A maximum pressure rating alone does not establish system compatibility. Every connected component must be rated and selected for the intended operating conditions.
High-Pressure Hydraulic Safety
Hydraulic systems operating at 700 bar require careful equipment selection, installation, and operation. Incorrect connections, damaged hoses, or underrated components can cause serious injury and equipment damage.
Inspect hoses, couplings, and connections before operation.
Verify the pressure rating of every component in the system.
Set operating pressure within the limits of the connected equipment.
Never loosen or disconnect fittings while the system is pressurized.
Fully depressurize the system before maintenance.
Follow the manufacturer's operating and safety instructions.
The unit's pressure safety feature does not replace correct component selection, inspection, or safe operating procedures.
Request a Quote for the Hidroman HP700EHP Series
The Hidroman HP700EHP 700 bar electric hydraulic power unit offers a portable power solution for high-pressure industrial maintenance, installation, and hydraulic applications.
To help determine the appropriate configuration, include the following information in your inquiry:
Hydraulic cylinder or tool model
Required operating pressure and flow rate
Single-acting or double-acting operation
Hose and coupling requirements
Available electrical supply and working environment
Contact Hidroman to discuss your application, confirm technical compatibility, and request a quotation for the HP700EHP Series 700 bar electric hydraulic power unit.
Related pages: