Can power trowels do both rough grinding and fine polishing

In the construction process of concrete laser leveling machine, it can timely discover and repair all kinds of faults and defects of the machine, which is the basic guarantee of efficient operation and prolong service life of the machine. Generally speaking, doing a good job in daily point inspection is of great significance to improve the production efficiency of concrete laser leveling machine and reduce the cost of use and maintenance. The following after-sales department of Wanshi Machinery Technology Co., Ltd. will explain in detail the necessary measures to reasonably extend the service life of machinery, so as to ensure the normal service life of construction machinery and give full play to its due benefits: 1. After the work is completed, please use the arm lift button to manually lift the nose of the machine and then push out the construction site. Do not push the machine when the vibration leveling part is in contact with the ground, so as not to cause damage to the vibration plate. 2. After the completion of construction, it is necessary to wash the machine with high pressure water gun in time (it is strictly forbidden to wash the water gun directly at the mesh part of the fuselage, so as to avoid water entering the inside of the fuselage and causing circuit short circuit). 3. The place where the machine is placed must be kept dry, and sundries and inflammable and explosive materials shall not be piled up around it. 4. The battery of the machine also needs to be paid attention to. If it is not used together for a long time, make sure to remove all batteries from the host and receiver and store them properly. The transmitter comes with a rechargeable battery that lasts eight hours. 5. During the use of the machine, please try to charge the battery after it is fully used, and try to ensure that it is fully charged for 8 hours at a time. The first charging time is recommended to be 12 hours, and the next charging time is 8 hours. In order to avoid damage to the battery and the transmitter, please unplug the power plug in time. 6. If the laser signal is lost during the construction process and the machine needs to be restarted, the interval time should be more than ten seconds. 7, if the machine is not used for a long time on a stable ground, each bearing part should be added grease once a week, each chain should also be often added lubricating oil, in order to maintain good lubrication, at the same time should pay attention to avoid sand and other sundry get to the chain, in case of premature chain damage. Generally, a month or the end of each construction period, the machine should be comprehensively inspected and maintained once. Attention should always be paid to the tightness of the triangle belt and chain, which should be adjusted in time when it is too loose, and the fastening bolts should also be often spread to prevent loosening.

  The road surface under our feet is very flat. In fact, it is only after leveling that we can achieve the effect we see today. When it comes to leveling the ground, we must talk about the laser leveling machine, because the reason why the road surface is so flat now is inseparable from the efforts of the laser leveling machine. However, when we use the leveling machine to work, sometimes some abnormal conditions will occur, such as how to solve the problem of too high oil temperature? If the oil temperature of the hydraulic system of the laser leveling machine is too high, the viscosity of the oil will be reduced, the leakage will increase, the oil film of the lubricated parts will be destroyed, and the wear of the parts will be aggravated; at the same time, high temperature will also cause the sealing gasket made of rubber and other materials to age prematurely and damage. Therefore, it is very important to control the appropriate oil temperature. 1. Check whether the oil level in the oil tank is too low. Experience shows that high oil temperature is often caused by lack of oil in the oil tank, so it should be replenished in time when it is lacking oil. 2. Whether the hydraulic oil filter and circuit are blocked. 3. Whether the radiator is normal. If a large amount of dust adheres to the radiator, it may cause poor heat dissipation and increase the oil temperature. Since the working environment of the laser leveling machine is dusty, the radiator should be cleaned in time. 4. Is the quality of the hydraulic oil qualified? If the added oil quality is unqualified, the system oil temperature will also be too high. In addition, the hydraulic system is working when it is short of oil, which is easy to cause damage to the pump and motor. Therefore, after the oil shortage fault is eliminated, the operating status of the pump and motor should be checked, and the damaged parts of the pump and motor should be replaced if necessary. 1. After completing the leveling operation, perform routine maintenance operations in accordance with the contents of the routine maintenance procedures. 2. The working devices and motion mechanisms of the leveling machine that are in direct contact with the asphalt mixture during operation should be sprayed with diesel after the operation and then run for a period of time to remove the residual asphalt on it, so that it can operate freely and rotate flexibly. It is forbidden to spray diesel on the electronic control system and spiral wire to prevent fire and combustion when the power is turned on. 3. After the laser leveling machine is leveled, flush it with water to wash away the white material. After flushing, use waste hydraulic oil to lubricate the moving parts of the scraper conveyor chain, and apply anti-rust oil to the piston rod. Be careful not to flush water to the electrical and bearing parts to prevent short circuits and foreign objects from entering the bearings. 4. Clean and check the lifting and adjusting device of the laser leveling machine longitudinal slope meter, and lubricate the screw with grease. Apply grease to the floating arm slide rail. Grease each oil filling point until the joint overflows. For leveling machines with oil filling cups, observe the consumption and fill them up at any time. This is the first part of the small knowledge about the increase in oil temperature of laser leveling machines. We will continue to update it for you later. I hope that the content shared can help you solve the problem better. If you want to know more exciting information about leveling machines, please visit our official website at any time to inquire.

1. Application fields of concrete laser leveling machine With the continuous development of construction projects, the requirements for concrete construction technology are becoming higher and higher. As an advanced construction equipment, concrete laser leveling machine is widely used in the following fields: ⑴. Industrial plants: In industrial plant floors, floors, warehouses and other concrete construction sites that require large areas and high flatness, concrete laser levelings can improve construction efficiency and shorten construction cycles. ⑵. Large public facilities: In places such as airports, stations, libraries, museums and other large public facilities that require high-precision concrete construction on the floors, ceilings and walls, the use of concrete laser levelingers can improve the construction quality and ensure the normal operation of the facilities. . ⑶. Commercial real estate: The floors, floors, basements and other concrete construction sites of shopping malls, office buildings, hotels and other commercial real estate require high flatness, wear resistance and pressure resistance. The use of concrete laser levelingers can enhance the value and quality of commercial real estate. . ⑷. Agricultural facilities: The ground of agricultural facilities such as agricultural greenhouses and livestock farms requires large-area, high-flatness concrete construction. Using a concrete laser leveler can improve construction efficiency and reduce labor costs. ⑸. Water conservancy projects: Water conservancy projects such as reservoirs, hydropower stations, and embankments require large-area, high-flatness concrete construction. The use of concrete laser levelings can improve construction quality and reduce later maintenance costs. 2. Technical characteristics of concrete laser leveling machine The reason why concrete laser leveling machine can be widely used in various fields is that it has the following technical characteristics: ⑴. Laser technology: Use advanced laser technology to measure and position the construction surface with high precision to achieve precise control and rapid leveling. ⑵. Automated operation: The automated operation function can reduce the intensity and difficulty of manual operation, improve construction efficiency, and reduce labor costs. ⑶. Efficient working methods: Adopting efficient working methods can greatly shorten construction time and improve construction efficiency. ⑷. Precisely control the amount of material: Precisely control the laying and leveling of concrete to reduce material waste and construction costs. ⑸. High-quality construction: Able to achieve high flatness and high uniformity of concrete construction, improving construction quality. ⑹. Multifunctional applicability: It is suitable for concrete construction of different thicknesses and different grades, and has wide applicability. ⑺. Safe and reliable: Reasonable design, stable structure, safe and reliable operation, ensuring the personal safety of construction workers. ⑻. Easy to maintain: Using modular design, maintenance is convenient and fast, and the cost of use is reduced. 3. Advantages of using concrete laser leveling machine Using a concrete laser leveling has the following advantages: ⑴. Improve construction efficiency: Use automated operation and high-precision control technology to greatly improve construction efficiency and shorten the stinging cycle. ⑵. Improve construction quality: Achieve high flatness and high uniformity concrete construction, improve construction quality and reduce later maintenance costs. ⑶. Save labor costs: The automated operation function reduces the intensity and difficulty of manual operations and reduces labor costs. ⑷. Save material costs: Precisely c ontrol the amount of materials, reduce waste, and reduce construction costs. ⑸. Improve safety: Simple operation, safe and reliable, ensuring the personal safety of construction workers. ⑹. Easy to maintain: Using modular design, maintenance is convenient and fast, and the cost of use is reduced. ⑺. Wide applicability: It is suitable for concrete construction in different fields and different thicknesses, and has wide applicability. ⑻. Improve commercial competitiveness: Enhance the value and quality of commercial real estate and improve the market competitiveness of construction units. ⑼. Adapt to future development needs: With the continuous development of the construction industry, the requirements for concrete construction technology are getting higher and higher. The use of concrete laser leveling machines can adapt to the needs of future development.