How to select the gear oil for electric hydraulic forklift?

As we all know, the commonly used lubricants on internal combustion forklift are engine oil, gear oil, hydraulic transmission oil, hydraulic oil and grease. However, as a kind of logistics and storage equipment widely used in recent years, electric hydraulic forklift is not well known for many maintenance knowledge. The commonly used lubricants on electric hydraulic forklift include gear oil, hydraulic oil and grease. Today, Electric forklift manufacturer will start with gear oil and tell you how to select gear oil for electric hydraulic forklift.

electric hydraulic forklift

The American API vehicle gear oil classification is adopted for the classification of electric hydraulic forklift gear oil in China, which is divided into three categories: ordinary load, medium load and heavy load vehicle gear oil. There are seven viscosity brands, namely 70W, 75W, 80W, 85W and 90, 140, 250. Where, W represents winter gear oil. When we choose gear oil, we should look at the quality level and viscosity grade. The quality level shall be selected according to the gear type and working conditions, and the viscosity grade shall be selected according to the lowest ambient temperature and the highest temperature of traditional device operation. Electric forklift manufacturer will give you a specific explanation.

The minimum operating temperature of 70W gear oil for electric hydraulic forklift is - 40 °, that of 80W is - 26 °, that of 85W is - 12 °, that of 90 is - 10 °, and that of 140 is 10 °. You should choose according to your city and different seasons. When using, it should be noted that on the basis of meeting the viscosity requirements, the gear oil with low viscosity grade should be selected for the electric hydraulic forklift, because too high viscosity grade will reduce the transmission efficiency. The gear oil shall be replaced in time, and different brands of gear oil shall not be mixed. The electric forklift manufacturer reminded that if it is necessary to replace the gear oil of different brands of vehicles, it is necessary to drain all the gear oil of the electric hydraulic forklift before replacing it.

electric hydraulic forklift

The above is the selection of gear oil for electric hydraulic forklift and the precautions for use. We should make choices according to our working environment and the conditions of electric hydraulic forklift. Electric forklift manufacturer believes that the right choice is on the one hand, and correct use and regular maintenance are also very important. Enterprises and drivers must pay more attention.

评论

发表评论

此博客中的热门博文

How should an excellent company provide employees with enough room for growth?

图片
  The space here refers to the growth space within the enterprise, interpersonal relationship and organizational environment, which is vertical and optimizable. Many leaders attribute poor company performance and employee laziness to a lack of investment in working time. Rules and regulations, rewards and punishments are often used to force employees to devote more working time. It seems that if an employee sits in front of the computer for an hour after get off work every day, performance will increase by 10%. In fact, for companies, achieving higher efficiency and enhancing the growth space of employees are the most important. It’s just that the effect of changes brought about by the increase in time is limited. Because people have a limited amount of time they can concentrate on work a day. and so, Let all employees get what they want, go hand in hand, Jointly complete the company’s strategic goals, and at the same time realize the personal growth and optimization of employees, This
阅读全文

What kinds of forklifts are there?

图片
I believe all friends who are ready to buy forklifts know that forklift  is also divided into many types. The common one is internal combustion forklift, and electric forklift that has emerged in recent years. However, when we browse the flagship store and official website of the forklift manufacturer, we will find that the forklift is also divided into many different types, such as gradall forklift, counterbalance forklift, reach forklift, etc. This makes many friends confused and do not know how to choose. Next, the forklift manufacturer  will explain the types of forklifts. There are many ways to classify   forklift . The common classification method is to classify them according to power source, transmission mode, application, walking mode and structural form. Among them, our most common method is to classify according to the power source. According to the classification of power sources, forklift can be divided into three categories: internal combustion forklifts, electric forklif
阅读全文

What are the basic functions of the electric pallet jack?

图片
When we buy an electric pallet jack , we must clearly understand its structure and function, because we can judge whether it is easy to operate according to its basic structure and function, and learn how to use and operate it. Moreover, no matter what electric forklift  brand  is, if the electric forklift breaks down in the future, we can know exactly where the problem is. So, what are the basic functions of the electric pallet jack? The pallet jack manufacturer will tell you about it. First of all, let's talk about the shock absorption system of the moving wheel of the electric pallet jack . The pressure of the driving wheel changes with the weight of the load. The damping system of the driving wheel can automatically reduce the vibration amplitude according to the weight of the goods and automatically adjust the stability of the pallet jack. Especially when the electric pallet jack is in a harsh environment, the effect is more significant. No matter what electric forklift  brand
阅读全文