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We Are Driving Revolution in Hydraulics

NorrDigi® - Energy Saving Motion Control

Industry-leading digital hydraulics

Compared to traditional technologies, NorrDigi® significantly reduces both costs and environmental impact. Thanks to NorrDigi’s multi-chamber cylinders and intelligent digital control systems, NorrDigi delivers only the necessary power needed at any given time.

Benefits of NorrDigi® Hydraulic Solution

0
-12%
Productivity increase
0
-60%
Improved fuel efficiency
0
%
Energy recovery

Shaping the mobile machinery industry

Why to choose NorrDigi® system?

  • Co2 emission reductions
  • Financial savings
  • Reduced power demand
  • Downsizing of components
  • Automatic energy recovery and re-use
  • Less downtime due to preventive maintenance
  • System reliability
NorrDigi_energy-saving

How does it work?

Key elements

The NorrDigi® system is based on our proven multi-chamber hydraulic cylinders and our patented control system. 

  • Multi-chamber cylinders: 16 area combinations
  • Intelligent motion control: Smooth and optimized shifting
  • Advanced accumulators: Excess energy stored and recycle
  • Latest enabling technologies: Software, sensors, microprocessors, directional control valves

NorrDigi video

Adaptive Design

 NorrDigi® solution to customer's machine platform

Our digital hydraulic system can be applied to various application areas:

  • Earthmoving machines
  • Material handling machines
  • Offshore and marine applications
  • Mining machines
  • Forestry machines
NorrDigi® Process Steps
1
Simulation

Data analysis based
on currentmachine characteristics

2
Concepting

System modelling in customer's machine

3
Prototyping

System construction and testing

4
Serial production

Continuous optimization & quality assurance

5
Technical support

Remote system monitoring

Case Volvo

Pioneering electro-hydraulic solution

Volvo Construction Equipment and Norrhydro have an ongoing development project for a digital hydraulic actuator that increases productivity while radically cutting fuel bills and CO2 emissions in construction applications. If widely adopted, it could help the industry meet its sustainability ambitions while at the same time improving machine performance.

 

Read more
Norrhydro-is-forerunner-in-digital-hydraulics2

NorrDigi

Learn more how our intelligent motion control system saves energy.

Download brochure

Contact Us

Schedule up a meeting to see how NorrDigi® can save energy in your application!

Contact here
Norrhydro

 

norrhydro(@)norrhydro.com

Cargo-in: +358 40 618 4054

Norrhydro Group Oyj

Headquarter & production

Ratavartijankatu 2

96100 Rovaniemi

Finland    

Product development 
Raspinkatu 4
FI-33840 Tampere, Finland

Engineering office
Microkatu 1
FI-70210 Kuopio, Finland

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