What does sp stand in servomesh sp 460?

1. What is SP gear oil?
2. What is servo system Oil?
3. What is viscosity index improver?
4. What is in hydraulic oil?
5. Is higher viscosity oil better?
6. How do you increase the viscosity index of lubricating oil?
7. How do you increase viscosity?
8. Is synthetic gear oil better?
9. What does GL mean in oil?
10. How do you lower the NAS value of oil?
11. What is total acid number in oil?
12. What is HLP grade oil?

What is SP gear oil?

SP Gear Oil is a high-grade 'total drive line' transmission oil. The synthetic formula provides outstanding protection to and proper functioning of the transmission and clutch under all temperature conditions.

What is servo system Oil?

Servosystem oils are premium quality anti- wear type lubricants formulated with superior quality of hydro treated base stock. ... These oils are also used for compressor crankcase lubrication, but are not recommended for lubrication of turbines and equipments having silvercoated components.

What is viscosity index improver?

A viscosity index improver is a complex polymer additive that expands at elevated temperatures to thicken the lubricant and ensure a more stable and consistent viscosity. This ensures the lubricant fully protects the equipment at both low and high temperatures.

What is in hydraulic oil?

Hydraulic fluid consists of 99% base stock with about 1% additives. The most common base stock for modern hydraulic fluid is mineral oil, which is referred to as a Group I base oil. Other types of base stock may be required for specialty purposes and may include fluids such as propylene glycol or silicone oils.

Is higher viscosity oil better?

Thin, low viscosity oils flow easier to protect engine parts at cold temperature. Thick, high viscosity oils are typically better at maintaining film strength to protect engines at high temperatures.

How do you increase the viscosity index of lubricating oil?

A METHOD OF IMPROVING THE VISCOSITY INDEX (vI) OF HYDROCARBON LUBRICATING OIL FRACTIONS COMPRISING ESSENTIALLY COMPLETELY ABSORBING A HYDROCARBON LUBRICATING CHARGE OIL, E.G., A SOLVENT EXTRACT RECOVERED FROM AN EXTRACT PHASE EXITING FROM EXTRACTION ZONE IN SOLVENT REFINING OF LUBRICATING OIL, ON A SOLID ABSORBENT, ...

How do you increase viscosity?

The simplest way to increase the viscosity of oil while maintaining its purity is to reduce its temperature. Obtain a small refrigerator. You could use the refrigerator in your kitchen, but you risk contaminating your food and beverages with oil fumes. Nothing fancy or overly powerful is required.

Is synthetic gear oil better?

Synthetic lubricants have a lower friction coefficient in a gearbox, better film strength and a better relationship between viscosity and temperature (viscosity index, VI). This indicates synthetic lubricants can be used at lower viscosity grades and lower temperatures.

What does GL mean in oil?

GL is short for " GEAR LUBRICANT" API has the following GL classifications: for Gear Oils - GL-1: Oil without EP additive.

How do you lower the NAS value of oil?

You should filter the oil. If you have a NAS 3 and NAS 1 is desired, a filtering chain should be designed. For example one 20 microns 95% efficiency filter first. second 15 microns 95% efficiency second and 10 microns eff 99%.

What is total acid number in oil?

The total acid number (TAN) is a measurement of acidity that is determined by the amount of potassium hydroxide in milligrams that is needed to neutralize the acids in one gram of oil. It is used to estimate the amount of additive depletion, acidic contamination and oxidation of lubricant degradation.

What is HLP grade oil?

ENKLO HLP grades are premium quality lubricating oils formulated from highly refined base stocks and carefully selected additives. ENKLO HLP grades offer outstanding anti-wear properties, excellent oxidation stability and a high FZG rating.