Development of a High Pressure Load Sensing Mobile Valve

Format:

Conference/Event

Author/Creator:

Breeden, Robert H., author.

Conference Name:

32nd Annual Earthmoving Industry Conference (1981-04-06 : Peoria, Illinois, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1981

Summary:

A program was initiated in 1975 to develop a high pressure load sensing valve for the Earthmoving and Construction Equipment market, with initial focus on excavators. The need for pilot operation, higher pressures, protection in case of line rupture, and improved metering dictated a departure from conventional approaches. A meter-out element which operates independently of a meter-in element was developed By incorporating the elements in an actuator mounted valve body, objectives were met. A description of operation is presented, along with performance results

Notes:

Vendor supplied data

Publisher Number:

810697

Access Restriction:

Restricted for use by site license