Types Of Contamination(Particulate)

Question 1

Organic Contamination

Answer 1

Organic solids/semisolids found in hyd systems are produced by wear, oxidation, or polymerization

Small particles of o-rings, seals, gaskets, and hoses

Question 2

Metallic Solid Contamination

Answer 2

Almost always present in hyd systems and will range in size

Result of wearing and scoring of bare metal

Question 3

Inorganic Solid

Answer 3

Abrasive effect on synthetic rubber seals and very fine surfaces

Dust, paint, particles, dirt, and silicates