Knowledge

• CONTAMINATION BASICS All hydraulic operations have been failed to 75 per cent because of contaminated and ageing hydraulic liquids. Contamination is the reason for ageing and degradation as well as it causes failure of hydraulic systems for several reasons.
• TYPES AND SOURCES OF CONTAMINATION New liquid isn't perfect liquid. Generally, a new liquid that we get right out of the container isn't adequate for usage in hydraulic and lubrication arrangements. Added substances in a hydraulic liquid usually have the size of 1 micro and these substances are not affected by the methods of standard filtration.
• FLUID CLEANLINESS STANDARDS For the control measures of the contamination, it is necessary to realize the level of cleanliness of a fluid. The "ISO code index numbers" can never be increased with the increase of particle sizes.