Nio Equipment High Pressure Power Packs are purpose-built hydraulic power supply units for applications requiring system pressures significantly above standard industrial ranges. Engineered with piston-type pumps, high-pressure rated components, reinforced reservoirs, precision pressure regulation, and robust cooling systems, these units deliver reliable hydraulic power at pressures up to 700 bar for heavy pressing, bolt tensioning, hydrostatic testing, structural jacking, metal forming, and high-force actuation applications. High pressure power packs use axial piston or radial piston pumps that deliver precise pressure control and high volumetric efficiency at elevated pressures. Motor power ranges from 3 kW to 75 kW, with standard maximum pressures from 250 bar to 700 bar and flow rates matched to the application requirements. Each unit includes high-pressure rated valves, gauges, hoses, and fittings rated for the specified operating pressure with appropriate safety margins. These power packs are essential in steel plants, construction projects, shipyards, oil and gas facilities, power plants, and heavy engineering workshops where standard-pressure hydraulic systems cannot generate the required force. Nio Equipment customizes every high pressure power pack for the specific pressure, flow, duty cycle, and operating environment requirements of the application.
Specifications
| Motor Power | 3 kW to 75 kW |
| Maximum Pressure | Up to 700 bar |
| Flow Rate | 2 LPM to 100 LPM |
| Reservoir Capacity | 20 litres to 500 litres |
| Power Supply | 415V, 3-phase, 50 Hz |
| Pump Type | Axial piston or radial piston pump |
| Filtration | High-pressure filters, suction strainers, return line filters |
| Control | Manual, solenoid, proportional, or PLC-integrated |
| Cooling | Air-cooled or water-cooled heat exchanger |
| Safety | High-pressure relief valve, pressure gauge, burst disc (optional) |
Key Features
- Piston pump technology for high pressure efficiency
- Rated for pressures up to 700 bar
- Precision pressure regulation and control
- Robust cooling system for sustained operation
- High-pressure rated components throughout
- Comprehensive safety and protection systems
- Custom pressure, flow, and duty cycle configurations
Optional Configurations
- Pressure Rating – System pressure from 250 bar to 700 bar based on application requirements.
- Pump Selection – Axial piston, radial piston, or intensifier pumps for specific pressure and flow needs.
- Cooling System – Air-cooled or water-cooled heat exchangers sized for the operating duty cycle.
- Control System – Manual, solenoid, proportional, servo, or PLC-integrated pressure and flow control.
- Safety Systems – Relief valves, burst discs, pressure switches, and emergency dump valves for operator safety.
Safety Features
- High-pressure rated safety relief valve
- Burst disc protection option
- Pressure gauge with maximum pressure indicator
- High-pressure rated hoses and fittings
- Emergency pressure dump capability
- Motor overload and thermal protection
Certifications & Standards
Use Cases
- Bolt Tensioning Systems – High pressure power packs supply the hydraulic energy for simultaneous bolt tensioning on flanges, turbines, pressure vessels, and structural joints requiring precise bolt load control.
- Hydrostatic Testing – Power packs supply controlled high-pressure fluid for pressure testing of pipes, vessels, valves, cylinders, and assemblies to verify structural integrity and leak-tightness.
- Heavy Press Operations – High pressure units drive forging presses, metal forming systems, compaction presses, and heavy industrial pressing equipment requiring high tonnage force output.
Product Resources
Applications
Industries Served
Frequently Asked Questions
Why Choose NIO Equipment for High Pressure Power Pack
Trusted by manufacturers, warehouses and industrial facilities across India for quality, reliability and after-sales excellence.
- ✓Engineered for reliable high-pressure operation
- ✓Piston pump technology for efficiency and pressure stability
- ✓Comprehensive safety and protection systems
- ✓Custom pressure, flow, and control configurations
- ✓Robust cooling for sustained high-pressure duty
- ✓Complete system design and technical support
