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Putian diesel engine oil, the difference between diesel engine oil and gear oil
Shandong Nailun New Energy Technology Co., Ltd.
- 经营模式：招商代理 Region: Jinan , Shandong, China Business model: Investment agent
- Address: Sutai Industrial Park, Tianqiao District, Jinan City, Shandong Province
- Main: Fully synthetic gasoline engine oil, diesel engine oil, industrial oil, industrial lubricants, gear oil
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Putian diesel engine oil, the difference between diesel engine oil and gear oilLubricant manufacturers , lubricant brands , oil agents
What are the main ingredients of motor oil?
Lubricating oil generally consists of two parts: base oil and additives. The base oil is the main component of the lubricating oil, which determines the basic properties of the lubricating oil. Additives can make up for and improve the deficiencies in the performance of the base oil, and give certain new properties. It is an important part of the lubricating oil.
1. Lubricant base oil
Lubricant base oils are mainly divided into two categories: mineral base oils and synthetic base oils. Mineral base oils are widely used and used in large amounts (about 95% or more), but in some applications, products based on synthetic base oils must be used, so that synthetic base oils have developed rapidly.
Mineral oil base oil is refined from oil. The main production processes of lubricating base oil are: atmospheric and vacuum distillation, solvent deasphalting, solvent refining, solvent dewaxing, white clay or hydrogenation refining. In 1995, China's current standard for lubricating base oils was revised. The classification method was mainly modified, and two types of special base oil standards for low solidification and deep refining were added. For the production of mineral lubricants, it is important to select good oils.
The chemical composition of mineral base oils includes high boiling point, high molecular weight hydrocarbons and non-hydrocarbon mixtures. Its composition is generally alkane (linear, branched, multi-branched), cycloalkane (monocyclic, bicyclic, polycyclic), aromatic hydrocarbon (monocyclic aromatic hydrocarbon, polycyclic aromatic hydrocarbon), and oxygen-containing, nitrogen-containing, sulfur-containing organic Compounds and non-hydrocarbon compounds such as gums and asphaltenes.
Additives are the essence of modern advanced lubricating oils. Proper selection and reasonable addition can improve their physical and chemical properties, give new special properties to lubricants, diesel engine oil suppliers, or strengthen some of their original properties to meet higher requirements. . According to the required quality and performance of lubricants, careful selection of additives, careful balance, and reasonable deployment are the keys to ensuring the quality of lubricants. The commonly used additives are: viscosity index improver, pour point depressant, detergent dispersant, friction moderator, oily agent, extreme pressure agent, antifoaming agent, metal passivating agent, emulsifier, anticorrosive agent, rust inhibitor, Demulsifier
When is the oil changed?
You can observe the oil on the dipstick. The following conditions need to be replaced:
a Machine stain is turbid and the transparency is very low;
b Machine stains are black and dark black;
c Motor oil contains metal powder;
d Engine oil contains more impurities;
e Twisting engine oil by hand without lubrication;
f Engine oil contains more foam;
g The engine oil is white, indicating that there is more water in the oil and there is emulsification;
h When the vehicle encounters water, it is possible for the oil to enter the water.
(12) What happened to the engine emitting black smoke?
a The mixture is too rich, the carburetor can be adjusted to increase the supply of air to make the mixture thinner;
b Carbon deposits in the valves will cause valve wear, sticky piston rings, the difference between diesel engine oil and gear oil, and the cylinders will wear out and emit black smoke;
c Ignition time is incorrect.
(13) How to use the oil dipstick to check the oil level?
Find a flat place, park the car, tighten the handbrake, start the engine, turn off the engine when the normal operating temperature is reached, let the oil flow back to the bottom of the oil, then remove the oil dipstick, wipe it dry and insert it to get the oil level .
(14) How to identify the quality of lubricants?
There are six indicators for reference:
a The degree of carbon deposit on the top, side and ring groove of the piston;
b Degree of wear of the valve system;
c degree of cylinder wear;
d degree of bearing wear;
e Degree of deterioration of lubricating oil;
f Shear stability of lubricating oils, especially multi-grade oils.
(15) What are the advantages of multi-grade oil?
a year-round use;
b Smooth cold start;
c improve fuel economy;
d reduce lubricant consumption;
e reduce wear of moving parts;
f Provides good low-temperature lubricity.
It is recommended that you have basic knowledge of the lubricant industry. It is obviously impossible to remember so much knowledge in such a short time. However, you can fully demonstrate your outstanding ability and innovative spirit as a salesman. As long as you have the ability, it is not a problem to sell anything. The essence and truth of salesmanship are basically the same, so I suggest that you mainly work on the basic skills of salesmanship! Rather than expertise.
First of all, you have to figure out the labeling, performance, characteristics, price, advantages of similar products compared with similar products, and then make clear the status of the manufacturer, as well as the perfect after-sale system.
Basic functions of lubricating oil: lubrication, cleaning, cooling, sealing, rust prevention.
Lubrication methods are generally splash and pressurized.
The effect of lubrication is related to the use environment and temperature.
No matter what you sell, selling is not the main purpose. It is the true meaning of selling to those who need it.
Can you appreciate what you need?
Does what you need need someone to sell for you?
Does your friend believe you?
Would you like to help a friend get what he needs?
When you keep asking yourself these questions, when you ask yourself that you have forgotten these questions, you are a great salesman.
When it comes to lubricants, as a newcomer, you need to have all the knowledge the company gives you about it. I believe you have this information.
Do n’t you think it ’s impossible to start, Putian diesel engine oil, do n’t worry, CJ diesel engine oil, start with the basics, first look for some information:
What does lube do?
Why is there a lubricant?
Is the lubricant good or bad?
What are the characteristics of good lubricants?
What's so good about our company's lubricants?
What kind of people need our lubricants?
Remember, learn step by step, starting from the basics ~
Well, not much to say, I wish you success!
CJ Diesel Engine Oil, Putian Diesel Engine Oil, and Lubricant Resistant Lubricant Investment (view) are provided by Shandong Resistant Lubricant Co., Ltd. Travel long distances and move forward. Shandong Nairun Lubricant Co., Ltd. (moochacho.icu) is committed to becoming a strategic partner for win-win, symbiosis and common progress with you.