Popular Applications
Scissor Lift Power PacksGoods Lift Hydraulic SystemsPress Machine Power UnitsDock Equipment HydraulicsAutomated Production HydraulicsMobile Equipment Power Packs
About Hydraulic Power Units
NIO Equipment manufactures and supplies a comprehensive range of hydraulic power generation and control products for industrial lifting, pressing, material handling, and automated equipment. From compact power packs for mobile equipment to custom multi-circuit power units for automated production systems, our products deliver reliable hydraulic energy and precise system control.
Key Features
✓Complete Hydraulic Power Pack Assembly
✓Compact and Standard Power Pack Configurations
✓High Pressure Power Packs up to 700 bar
✓Custom Multi-Circuit Power Units
✓Gear, Vane, and Piston Hydraulic Pumps
✓Directional Control Valves (Manual and Solenoid)
✓Solenoid Valves for PLC Integration
✓Flow Control and Speed Regulation Valves
✓DC and AC Motor Options
✓PLC and HMI Control Integration
✓Comprehensive Filtration Systems
✓Oil Cooling and Temperature Management
Industries We Serve
ManufacturingAutomotiveWarehousing and DistributionHeavy EngineeringConstructionSteel PlantsOil and GasPower and EnergyMarine and ShipbuildingFood and BeveragePharmaceuticalOEM Machine Builders
Benefits
NIO Equipment hydraulic power units provide reliable, efficient, and precisely controlled hydraulic energy for industrial equipment. Custom-engineered power packs, quality hydraulic pumps, and precision control valves ensure consistent machine performance, reduced energy consumption, lower noise levels, and extended component service life. Our complete design-to-delivery capability simplifies procurement and ensures system-level compatibility.
How It Works
An electric motor drives a hydraulic pump that draws oil from a reservoir and pressurizes it. The pressurized oil is directed through control valves to hydraulic cylinders or motors that perform the work. Directional control valves route the oil to the correct actuator ports. Pressure control valves regulate system pressure. Flow control valves regulate actuator speed. After performing work, oil returns to the reservoir through filters. The reservoir stores oil, allows air separation, and dissipates heat.
Advantages
✓Complete hydraulic power in a self-contained unit
✓Reliable and consistent pressure and flow delivery
✓Wide range of power, pressure, and flow options
✓Clean and quiet electric operation
✓Compact design for equipment integration
✓Custom-configurable for any application
✓Long service life with proper maintenance
Limitations
- Requires regular hydraulic fluid maintenance
- Heat generation during continuous operation
- Noise levels vary with pump type and motor size
- Requires electrical power supply
- Hydraulic fluid leakage possible without proper maintenance
- System complexity increases with multi-circuit requirements
Key Components
Electric MotorHydraulic Pump (gear, vane, or piston)Oil ReservoirDirectional Control ValvesPressure Control ValvesFlow Control ValvesHydraulic FiltersPressure Gauges and InstrumentationCooling System (air or water cooled)Steel Frame and Piping
Safety Features
- Never exceed rated system pressure
- De-energize system before maintenance
- Release stored pressure before disconnecting lines
- Use proper hydraulic fluid
- Keep electrical components dry
- Follow lockout/tagout procedures
- Maintain proper fluid cleanliness
Who Uses Hydraulic Power Units?
Maintenance ManagersPlant EngineersProduction ManagersPurchase ManagersHydraulic System DesignersOEM Design EngineersMachine BuildersProject Engineers
Challenges Solved
Unreliable hydraulic power supply
Excessive noise from hydraulic equipment
Overheating of hydraulic systems
Insufficient pressure or flow for equipment
Lack of automation integration
Difficulty sourcing replacement components
When to Consider Hydraulic Power Units
→New equipment manufacturing
→System replacement or upgrade
→Equipment expansion
→Automation retrofit
→Component replacement
→Custom system engineering
Customization Options
Motor and PumpReservoir and CoolingValve ConfigurationControl SystemFiltrationMulti-Circuit
Frequently Asked Questions
What products are included in the Hydraulic Power Units category?
This category includes Electric Hydraulic Power Packs, Compact Power Packs, High Pressure Power Packs, Custom Hydraulic Power Units, Hydraulic Pumps, Directional Control Valves, Solenoid Valves, and Flow Control Valves.
Can NIO Equipment build a complete custom hydraulic power unit?
Yes. NIO Equipment designs and manufactures custom hydraulic power units with multi-circuit configurations, PLC control integration, custom valve manifolds, specialized cooling, and application-specific components.
What motor power range is available for power packs?
Power packs are available from 0.37 kW compact units for small equipment to 200 kW and above for large industrial systems, with both AC and DC motor options.
Does NIO Equipment supply individual hydraulic components?
Yes. Hydraulic pumps, directional control valves, solenoid valves, and flow control valves are available as individual components or integrated into complete power pack assemblies.
What is the typical lead time for hydraulic power units?
Standard power packs are typically delivered in 3 to 6 weeks. Custom multi-circuit power units may require 6 to 12 weeks depending on complexity and component availability.
Configure Your Hydraulic Power Unit
Share your pressure, flow, control, and application requirements with NIO Equipment for a custom hydraulic power unit quotation.
✓ Custom Engineering Support✓ Quality Manufacturing Standards✓ Application-Specific Solutions✓ Competitive Pricing✓ Reliable Delivery
