Automatic production test of proportional valve (3)

Project name

Automatic production test of proportional valve
Test subject

Dedicated proportional valve (quality control)
Specifications

4 tests, contactability for more than 10 electric interfaces, 210lpm@280 bar
Customer

Confidential information
Year

2007
Description
  • Flushing, neutral setting. load rigidness- and pressure test
  • Fully automatic test with automatic tensioning of multiple objects
  • Customised manifolds and HMI with communication module
  • Complete engineered solutions
    • HPU
    • Manifold
    • Operation
    • Installation
    • Training
    • FAT/ SAT

Brands:

Rexroth, Hawe, VSE, CC-jensen, Røtelmann, Eaton/Internomen, Danfoss, Hytos
Technics
  • Electric flow rate: 22 kW main engine
  • Pump flow rate: 147ccm@280 bar axial piston pump 
  • Tank volume: 1000 L
  • Material: Painted steel 
  • Operation
    • Bus system (communication protocol)
    • PLC (Siemens, safety PLC)
    • User interfaces (customade in Win CC Flex)
    • Data collection (SQL-database, Global )
    • Fluid media: Mineral hydraulic oil temperature-/viscosity controlled at ±1°