Technical & Industry Knowledge Base

Today's building floor construction uses laser leveling machines, and the quality of the floor paved is much better than that of traditional methods – first, the flatness and levelness of the floor are improved by more than 3 times, and the density and strength of the floor are increased by more than 20%. At the same time, it can also shorten the construction period by 40% and save about 49% of labor. It can also greatly save costs in later maintenance, because laser leveling machine construction can more easily lay high-strength concrete, low-slump concrete and fiber mud concrete. The construction effect of the laser leveling machine is good, and it is a step for laser leveling machine manufacturers to gain praise from users, but if they want to gain a long-term foothold, they still need solid after-sales service to support them. As a laser leveling machine manufacturer, Shandong Vanse Machinery has been working hard to provide services to all customers, no matter where you are in the world. But words are not enough. You can only understand our services when you need help. Here are 4 reasons why after-sales support is particularly important when purchasing a laser leveling machine. 1. Time is money When you encounter problems during the construction of your equipment and need assistance, you can immediately contact the after-sales service engineer. You don't have to wait a few days to call. This is why you need excellent after-sales support. It will be critical when you need it, especially when you invest in a laser leveling machine. We know that all contractors are located in different time zones and work at different times. This is why we provide support services for our products. 2. Get solutions immediately when you need them When you encounter problems, our services are always available to help you identify the root cause of the problem and find solutions. The value of our products is that on the job site, you only need to take care of your own affairs. Our excellent products can help you complete most of the work. 3. Make your equipment available anytime, anywhere Before construction, you need to ensure that the machine is properly maintained and in good condition. Whether you are an experienced operator or a novice operator, or your machine has been idle for a long time, we can provide corresponding services. Our service agreement can ensure that you will not encounter any problems when you are ready to work and need to run the machine. 4. Understand how to maintain your laser leveler For every product we manufacture, we will provide after-sales support at any time, and at the same time we hope that our customers will know some knowledge about how to maintain the product. In addition to providing maintenance plans for each customer, customer service will also follow your every step of maintenance. The service life of a leveler is generally very long, and it is inevitable to encounter after-sales maintenance services in the middle, so when purchasing, you must understand the importance of laser leveling after-sales service, and examine the company's after-sales service capabilities.

Laser leveling machine is a great helper for leveling machinery in construction, but road construction workers can always feel that after several years of use, the equipment is far from being as flexible and convenient as before. What is the reason? Many users only know the surface, but not the reason, and can only procrastinate, and regret it when they use it next time. During the use of laser leveling machine, due to the different intensity of work, it is very likely to have some minor faults after use. At this time, road construction workers should pay attention to it. After use, they should do some daily maintenance on the machine properly, which can extend the service life of the machine equipment. 1. Check the connection and fastening of each component of the laser leveling machine, whether the connecting bolts are loose or broken, and tighten or replace them if necessary. Check for leaks and eliminate leaks in various parts in time. Pay attention to the amount of engine oil, fuel, coolant and hydraulic oil, and add new oil to the oil mark as required. Is there an appropriate amount of grease in the centralized lubrication device? 2. Be careful not to work under a load that exceeds the load that the machine can bear, and use the machine to the best of your ability. As a laser leveling machine manager, when designating an operator, the laser leveling machine random data and operation manual should be handed over to the operator so that he can master the mechanical performance and operating procedures normally, and the relevant data should not be withheld at will. 3. Try to ensure the uniform addition and subtraction of the mechanical load to make the machine in a relatively gentle load change. Specifically, it is to add and subtract the throttle more evenly to prevent the ups and downs of the engine and working device. 4. There will be a lot of dust and mud on the laser leveling machine after construction. First, wipe the dust on the laser leveling machine clean, and wipe the dirt and oil stains with thin paper or cotton cloth. 5. If the laser signal is lost during the construction of the laser leveling machine and the machine needs to be restarted, the interval time needs to be more than ten seconds. 6. If there are too many stains, you can soak a soft cloth in water diluted with a neutral detergent, wring it out and wash it. Vanse Laser Leveling Machine Manufacturer reminds everyone to remember not to use volatile oil, thinner, gasoline and other chemicals for cleaning and wiping. Developing good habits of operating the laser leveling machine will be of great help in the future construction and storage of the laser leveling machine. This not only improves work efficiency, but also extends the service life of the machine to a certain extent.

The liquid crystal surface on the body of the small laser leveler also needs to be cleaned. You can use organic resin or special cleaning cloth for lenses to wipe the dirt. If there is too much dirt, you can use lens cleaning fluid to remove it. The small laser leveler is a device that uses laser as the reference plane, adopts an original imported receiving and transmitting system, and controls the leveling head in real time to achieve high-precision and rapid leveling of concrete. I believe that friends in the industry circle have a certain understanding of the small laser leveler, so how to maintain the small laser leveler after normal use? The manufacturer of the small laser leveler will explain to you the best way to maintain the small laser leveler after use. 1. The liquid crystal surface on the body of the small laser leveler also needs to be cleaned. You can use organic resin or special cleaning cloth for lenses to wipe the dirt. If there is too much dirt, you can use lens cleaning fluid to remove it. 2. There will be a lot of dust and mud on the small laser leveler after construction. First, wipe the dust off the small laser leveler, and wipe the dirt and oil stains with thin paper or cotton cloth. 3. If the laser signal is lost during the construction of the small laser leveling machine, the machine needs to be restarted, and the interval time needs to be more than ten seconds. 4. If there are too many stains, you can soak a soft cloth in water diluted with a neutral detergent, wring it out and wash it. The small laser leveling machine manufacturer reminds everyone not to use volatile oil, thinner, gasoline and other chemicals for cleaning and wiping. Small laser leveling machine pouring and leveling construction and control matters: 1. Preparation work ①. After the base layer is processed, the small laser leveling machine is debugged, and a fixed reference leveling point is made according to the original leveling point; non-woven fabrics are laid, side molds are supported, and laser transmitters are set up. According to the original leveling point, the ground elevation is introduced into the small laser leveling machine. Small laser leveling machine manufacturer ②. Concrete transportation Commercial concrete is used. The tank truck transports the commercial concrete to the garage entrance and exit, and then it is transported to the construction site with a three-wheel dump truck. ③. Check the elevation of the floor using a handheld laser receiver, introduce the elevation into the small laser leveler, and adjust the reference point on the leveler (±0.00). 2. Concrete pouring Pouring steps: ①. After the formwork is supported, clean the warehouse one day in advance before pouring concrete, rinse and soak with water. When pouring is approaching, drain the open water and sweep the cement slurry or interface agent. At this time, it is strictly forbidden to have obvious water accumulation. If there is, it must be removed resolutely before paving concrete. Small laser leveling machine manufacturer ②. After the concrete is put down, it is initially flattened. The flattening height should be 3 cm higher than the elevation. Then use a small laser leveler to level it. For the corners that cannot be leveled, you can use a gasoline leveling ruler or manually scrape it flat. ③. When pouring the warehouse near the wall, wait until the leveler passes by, and then use a scraper to scrape it flat in time. And so on. ④. For areas where concrete mixer trucks cannot be driven to the site, tractors are also used to transport concrete. After pouring, wait for the concrete to initially set before starting the floor finishing construction. 3. Receiver signal adjustment during construction The laser signal (frequency of 10 times/second) received by the small and medium-sized laser leveling machine receiver automatically adjusts the elevation in real time to ensure that the construction elevation is always within the set standard. Because the laser transmitter is fixed after setting, it can ensure that there is no cumulative error in the construction of large areas of ground. During construction, the operator uses a handheld laser receiver to detect the ground after the machine construction, and once again ensures that the flatness error is within the controllable range.

The construction plan of the laser leveling machine is as follows Requirements for the base surface: The base surface must be firm, compacted, without settlement, cracking, no oil stains, no plastic film, no other paint, latex paint, bubble gum and other residues on the ground, and the base surface must be flat without large ups and downs, no bumps, honeycombs, or cement lumps. Partial treatment of the base 1. Rolling of the bare soil, requiring compaction and flatness error of 2~3cm∕2m. 2. Pad construction: Use C15 fine stone concrete to cast a 6 cm thick pad layer, vibrate with a vibration pump, and the surface does not need to be smoothed. The flatness is maintained at 2cm∕2m. (This item is optional) Construction of the surface layer 1. Ground treatment After the general contractor and the relevant construction parties have cleared away the large building materials and garbage in the construction area where the 6 cm cushion layer has been laid and handed it over to us, we will first clean up the dust in this area. If there is paint or other foreign matter that is not easy to combine with concrete on the ground, we must do everything we can to remove it. Then rinse the ground with water, and there must be no floating dust. If the base layer is higher in special places, it should be chiseled off with an electric pick or air compressor. 2. Preliminary measurement of elevation According to the basic elevation points given by the general contractor or Party A, the elevation of representative locations in the entire area is initially measured with a level to see how much the thickness of the concrete differs from the thickness required by the owner. (This measurement should be as many points as possible, otherwise it is not representative). In most cases, since the flatness of the base layer is not well controlled, once the elevation is measured, it can be seen how thick and thin the thick and thin parts and the thickness of most concrete are. If the thickness of most concrete exceeds the contract thickness, or is much lower than the contract thickness, the situation should be reported to the superior truthfully and a solution should be requested before the next step of construction can be carried out. 3. Rebar binding For the thicker 20cm thick floor poured in this project, according to the design requirements, double-layer bidirectional reinforcement is generally required. The reinforcement arrangement requires Φ12@150*150, and the upper and lower layers are connected by horse stools. The distance between horse stools is 1 meter. The surface layer reinforcement is 3~4 cm away from the floor elevation. In order to prevent the floor from settling, it is recommended to set up an integral continuous steel mesh. Or pour in separate compartments, but use force transfer rods to connect the plates. The force transfer rods can be Φ20@1000 round steel bars, with a spacing of 400. 4. Formwork 1.) According to the elevation confirmed by Party A, the template position is determined according to the floor drain position and water collection well position listed in the drawings and the slope requirements. This project is in an underground garage, and there may be a slope requirement, so the template can use angle irons of different specifications from Ф6.5*6.5*5 to Ф3*3*2 as the template. Use large specifications for thick concrete and small specifications for thin concrete. According to the designed slope, the compartment casting method is adopted. 2.) The leveling of this project needs to be leveled by a laser leveler. The uniform high-frequency vibration of the laser leveler makes the concrete floor dense and avoids the stress concentration caused by deformation and cracking of the floor. When using a laser leveler for leveling, you only need to make the frame template of each piece. When supporting the formwork, first use an ink fountain to pop up the template control line on the base ground. The line is appropriately wider than the edge of the future compartment seam by 1~2 cm, so that after the formwork is removed, the side seam is not straight due to local damage, and it can also be trimmed. If it can be guaranteed that the side seam after each demolding is a straight line, the template can also be directly supported on the natural seam of the future axis. 3.) On the control line, drill holes on the ground with an electric hammer every one meter or so. Generally, a 12×200 drill bit is used, and the penetration depth is about 14 cm. 4.) Nail the steel bars with a diameter of 12 mm cut into 14 cm each section into the drilled holes. It is required to be firmly driven until it can hardly be driven down. 5.) Place the angle iron near the firmly driven steel bars along the line direction. First, use wood or bricks to pad the two ends of the angle iron. The approximate height is about the same as the elevation. Then one person looks at the level, one person holds the tower ruler, and another person uses a wooden wedge to fine-tune the height of the angle iron at any time according to the elevation. After reaching the same elevation, the electric welder spot welds the angle iron to the top of the steel bar. Then weld the other end of the angle iron in the same way. After both ends are welded, weld the middle part of the angle iron. After welding, check the elevation of one side again. 6) Brush the template oil (waste engine oil) on the supported template to facilitate demoulding. 7) After the compartment formwork is supported, the angle irons are welded around the water collection well. The upper end of the angle iron should be consistent with the floor slope of the compartment, and ensure that water is concentrated to the water collection well from multiple directions. 8) The construction method of the angle irons at the edge of the water collection well for the first floor with only floor drains but no water collection well and car ramp is the same as in Article 7.

Shandong Vanse Machinery Technology Co., Ltd. is a laser leveling machine manufacturer in Shandong. It focuses on the research and development of concrete laser leveling machines and is committed to creating a brand of concrete laser paving and leveling machines. The Shandong laser leveling machine produced by Vanse uses excellent laser technology to level the concrete floor. It is currently a high-precision leveling equipment with high accuracy and small error. The vibration frequency of the machine is 4000 times/minute, which ensures the compactness of the concrete floor and one-time forming. The operation is simple and flexible, with a high degree of automation, which greatly improves the construction efficiency. It is especially suitable for large-area floor construction. It can achieve a workload of 3,000 square meters per day and ensure that 350 square meters of work can be completed per hour, which greatly reduces labor costs and reduces labor intensity. Shandong Jining laser leveling machine laser measurement and control system automatically controls the elevation. The imported American laser system floor top surface design elevation is automatically controlled by the laser machine computer, which can ensure a very high ground flatness and can achieve precise leveling directly on the concrete layer. The ground flatness is not affected by the vibration of the construction template, and no formwork is required in the middle, which reduces the input of labor materials, reduces the construction procedures, and speeds up the construction progress. Laser leveling machines are super flat, super strong, and super economical. Since the 1990s, the "clear water concrete" (floor) floor and colored wear-resistant (floor) floor methods have been continuously promoted. After more than ten years of exploration and continuous improvement, through the upgrade of laser leveling machine equipment and the integration and improvement of process flow, the "three super" floors in the current "leveling" product series have reached domestic or international levels. Advantages of laser leveling machines 1. Reduce labor costs and double efficiency. The number of people in traditional construction is large, and it requires templates (channel steel), dotting, and paving. It requires about 20 people. The construction area is 700 square meters per day. The total number of people using concrete laser leveling machines is more than half of that of traditional processes. It can be operated by one person. The construction area is 2500-3500 square meters per day, which greatly reduces labor costs. 2. Laser point, high precision and low error. The traditional process leveling requires templates to control the elevation of the ground and pull control lines. The elevation error is large. The levelness and flatness of the entire floor cannot be guaranteed. The laser point transmitter is used, which is suitable for one-time paving of a large area. There is a laser measurement and control system to control the elevation in real time. There is no need to pull the wire for leveling, and there is no need to support the side plate in the middle to control the ground elevation. This avoids the elevation error caused by the vibration of the template (channel steel) during the construction process, and also reduces the elevation error caused by traditional manual block support. 3. Better flatness and integrity. Traditional construction technology, one day of formwork, one day of pouring, can only be skipped one by one, with great limitations, cannot be operated continuously, and poor integrity, which is easy to cause cumulative errors in construction joints. The concrete laser leveling machine has higher efficiency and integrity for one-time overall paving of a large area of ​​floor. The completion of the entire floor makes the ground integrity better, which is completely impossible for traditional construction. 4. The ground is more dense and uniform. The high-frequency vibrator of 4000 times per minute allows the leveling head vibrator to produce uniform high-frequency vibration, making the concrete floor denser and more uniform.

At present, the domestic production of laser levelling machine R & D, production has been sales of enterprises, Shandong Vanse machinery is a domestic R & D, manufacturing, sales, technical service comprehensive enterprises, specializing in concrete laser levelling machine high-tech enterprises, the company has R & D scientists, production engineers and service experts more than 30 people, Form an experienced and highly innovative professional technical team. With strong professional knowledge and years of research and development experience, independent research and development of new products, new technology, a number of innovative construction technology, with dozens of patents, is the domestic independent research and development of laser positioning leveling machine high-tech enterprises. Combined with the German international advanced technology design, the product parts are manufactured in Europe, the United States and Japan international well-known brands, accurate and durable to ensure practical effect, system products have been widely used in the country's large enterprises workshop, floor engineering and other industries, has been highly recognized by the majority of users and partners. Shandong Vanse has developed and launched a number of high-tech new products such as "" brand concrete laser levelling machine, floor machine, four-drive concrete laser levelling machine, six-wheel laser concrete levelling machine, 360-degree steering large automatic laser levelling machine, paver and site-type polishing machine for many years, and created a unique set of new concrete (floor) ground construction process. The laser concrete leveling machine lays the cement concrete floor, which is much better than the ground laid by conventional methods – the ground flatness and levelness are increased by more than 3 times, and the density and strength are increased by 20 percent. At the same time, it can improve efficiency by more than 50 percent and save about 35 percent of labor. In addition, it can easily lay high-strength concrete, low-slump concrete and steel fiber mud condensate. The laser system is equipped with a variety of automatic control elements to monitor the elevation of the straightening head in real time at a frequency of 10 times per second to ensure that the surface flatness and levelness of the paving are effectively controlled. At the same time, its strong vibrator vibration frequency of 4000 times/minute, to ensure that the concrete vibration compaction, so that the entire concrete matrix is homogeneous and dense. In the 21st century of economic globalization, with the development and rapid popularization of China's floor industry, the floor industry is increasingly prosperous. The traditional intensive labor operation mode has no longer adapted to the needs of development, and the integration, intelligence and automation of machinery and equipment will become the mainstream of The Times.

In the hot summer, the construction of concrete laser leveling machines has not stopped. The high temperature construction environment in summer is a heavy test for engineering machinery and equipment such as concrete laser leveling machines. Therefore, it is very important to do a good job of daily maintenance of laser leveling machines in summer. Today, the editor of Shandong Vanse will explain to you some construction precautions for concrete laser leveling machines in summer for your reference. 1. In summer construction, we must first prevent the engine from overheating. Under normal circumstances, the engine temperature should not exceed 95°. If the temperature is too high, we should choose a relatively cool area to shut down and cool down. At the same time, we can lift the engine hood for ventilation and heat dissipation. 2. The amount of cooling water should be detected in time. When the water radiator reaches 100°, do not rush to add cooling water. Instead, we should shut down the engine immediately to cool down the engine at idle speed, and then add coolant. 3. The construction temperature in summer is high. We should check the tire pressure and tire temperature frequently. If the tire temperature is too high, we should shut down the engine in time and place it in a cool place to cool down. Remember to use the wrong method of deflation or pouring cold water to cool down. 4. Check the battery level frequently, add distilled water in time, dredge the vents, pay attention to the density of the electrolyte, and maintain a good charging state. 5. Prevent engine explosion. Before entering the summer, the carbon deposits in the combustion chamber, valve top and other parts should be thoroughly removed to maintain good heat dissipation and normal compression ratio; and the fuel supply advance angle should be checked and adjusted to prevent engine explosion. 6. Check the temperature of hydraulic oil and hydraulic transmission oil frequently. If the temperature is too high, stop the machine for a rest, and never exceed high temperature operation. In short, engineering machinery such as concrete laser leveling machines are subjected to the test of long-term continuous operation during summer construction, and are also affected by high temperature environments. Therefore, summer construction must pay attention to the above conditions, and regular inspections and maintenance work must be carried out regularly, which is not only related to the service life of the concrete machine leveling machine, but also to the construction hidden dangers and the smoothness of the concrete laser leveling machine at work.

"Technology brings development" is true. Compared with more traditional floor machinery and equipment, the emergence of laser leveling machines is all the rage. As a mechanical equipment, it can effectively help our floor industry construction workers shorten the construction period and improve the construction quality. Today, let's take a look at the advantages of the DZ25-2 laser leveling machine, which makes us so fascinated by it. The unique hand-held and dual control modes allow our construction workers to control freely and flexibly. Only one person is needed to operate this machine for construction. The two wheels move independently, which is convenient and flexible. Because it is equipped with an electric-driven two-wheel walking system, the wheels can move independently and do not affect the construction of the front leveling head. We can manually control the forward, backward, steering and travel speed of the wheels, which is very convenient to move. The leveling head is composed of scrapers, vibrators, vibration plates and other components, and all materials are made of magnesium alloy used in aviation. The integrated leveling head integrates multiple processes such as leveling, leveling, and vibration, and is completed by the machine at one time. It is both efficient and labor-saving. The high-frequency vibrator of 4,000 times per minute ensures a more stable construction quality. The uniform high-frequency vibration of the vibration plate of the leveling head makes the concrete floor dense and avoids cracking of the floor caused by deformation. It can effectively solve the problems of hollowing, peeling, cracking and inequality of the floor. Some people may ask, what is the magic of the "laser" of the laser leveling machine? Don't worry, the magic will of course be put at the end! Don't you think so? The laser transmitter of the DZ25-2 laser leveling machine is arranged independently, so that we can ensure the consistency of the ground elevation when paving a large area as a whole, without any error. When carrying out large-scale block construction, it can also reduce construction joints, greatly reducing the cost of later maintenance of the ground. Concrete laser leveling machine The most magical laser measurement and control system can automatically control the elevation. This is because the design elevation of the top surface of the floor is automatically controlled by the laser machine computer, which ensures the flatness of the higher ground. It can directly achieve accurate leveling on the concrete layer. The flatness of the ground is not affected by the vibration of the construction template. There is no need to support the template in the middle, which reduces the input of labor and materials, reduces the construction procedures, and speeds up the construction progress. Some people will ask, what is the construction efficiency? 300 square meters of construction area per hour, about 3,500 square meters of construction work per day, don’t you like such construction efficiency? I can’t wait to get a few machines and put them into construction as soon as possible.

With the development of science and technology, laser leveling machines have become essential equipment for the construction industry such as road leveling. The equipment has high work efficiency and simple operation and is favored by users. However, for novices who do not often deal with the machinery industry, they do not know much about the use process and methods of laser leveling machines. Because of this, they often encounter problems during use. If you want to know how to use it specifically, don't miss the wonderful content below. 1. Preparation After the base is processed, debug the laser leveling machine, and make a fixed reference leveling point based on the original leveling point; lay non-woven fabrics, support side molds, set up laser transmitters, and introduce the ground elevation into the laser leveling machine according to the original leveling point. Commercial concrete is used. Tankers transport commercial concrete to the entrance and exit of the car warehouse, and then transport it to the construction site with a three-wheel dump truck. Use a handheld laser receiver to check the floor elevation, introduce the elevation into the laser leveling machine, and adjust the reference point on the laser leveling machine. 2. Concrete paving (1) After the formwork is set up, before pouring concrete, the warehouse should be cleaned and rinsed with water one day in advance. When pouring, drain the open water and sweep the cement slurry or interface agent. At this time, it is strictly forbidden to have obvious water accumulation. If there is, it must be removed resolutely before paving concrete. (2) After the concrete is put down, it should be initially flattened. The flattening height should be 3 cm higher than the elevation. Then use a laser leveling machine to level it. For corners that cannot be leveled, you can use a gasoline leveling ruler or manual scraping. (3) When pouring the warehouse near the wall, wait until the laser leveling machine passes by, and then use a scraper to level it in time. And so on. (4) When pouring the warehouse near the wall, wait until the laser leveling machine passes by, and then use a scraper to level it in time. And so on. For areas where concrete mixer trucks cannot be driven to the site, tractors should be used to transport concrete. After pouring, wait for the concrete to initially set before starting floor finishing construction. During the construction, the operator uses a handheld laser receiver to detect the ground after the machine is installed, and once again ensures that the flatness error is within the controllable range. In order to facilitate everyone to better understand and master, this article only briefly discusses the operation process of the laser leveling machine. Later, we will continue to explain other related content about the leveling machine. Interested friends can visit our official website at any time to inquire for more information.

Once the concrete laser leveling machine was launched, it quickly occupied the market. Major construction factories and manufacturers abandoned traditional construction and chose leveling machines for concrete leveling construction. This equipment also became the new "darling" of the construction industry. So, why do people favor leveling machine construction so much? What performance advantages does the concrete laser leveling machine have that makes it so "favored" by user units? Next, let's take a look. The reason why the concrete laser leveling machine is so "favored" is not accidental, but inevitable due to its unique performance advantages. Next, let's take a look at the specific performance advantages: 1. The design elevation of the top surface of the floor is automatically controlled by laser and computer, and adjusted in time (adjusted 10 times per second) to ensure the accuracy of the leveling machine. Tests have shown that the leveling quality of the concrete laser leveling machine is at least 3-5 times higher than that of the traditional construction method; 2. The longitudinal and transverse slopes are completed by the computer-automatic hydraulic system. Compared with the traditional construction method, it can better ensure the accurate control and implementation of the ground slope; 3. The operating efficiency of the concrete laser leveling machine is greatly improved. Tests have shown that the floor paving and leveling can complete a workload of 4,000 square meters per day; using the traditional method, the vibration beam floor leveling can complete a workload of about 900 square meters per day; 4. The laser transmitter of the equipment is arranged independently, and the floor construction can be paved over a large area and can ensure the ground mark High consistency, the elevation is not controlled by the template, and no cumulative error will be generated. Compared with the traditional method, it can greatly reduce the additional construction joints of the floor, greatly reducing the later maintenance costs and the use of templates on the ground; 5. The leveling head of the concrete laser leveling machine consists of four parts: scraper, cloth spiral, vibrator, and leveling beam. During construction, the process (scraping excess concrete with a scraper, roller rolling, wooden rubbing, etc.) is integrated together, and the machine is completed at one time, which improves efficiency and saves labor; 6. The vibration frequency of the vibrator of the concrete laser leveling machine is 3000 times/min, which can be used for dry hard concrete, steel fiber concrete, and large aggregate concrete; 7. According to the performance of the concrete laser leveling machine, it is equipped with auxiliary equipment such as trowel, spreader, soft cutter, and fast straight edge machine. After reading this article, everyone must have a new understanding and understanding of the excellent performance of the concrete laser leveling machine. I hope that the introduction of this article can bring certain help to everyone. Of course, we still have a lot of knowledge in this area, and we will continue to share it with you. You can continue to pay attention to our website.

Laser leveling machine is an indispensable equipment in the construction industry. It is indispensable in the construction of large highways. In order to ensure the smooth progress of construction and the smoothness of the road surface, it is necessary to master the correct use of laser leveling machine. Secondly, you should read the instruction manual of the equipment before use, because this will make you familiar with the internal structure of the equipment as soon as possible, so as to achieve correct operation. The following laser leveling machine manufacturer will show you the correct use of laser leveling machine. 1. Laser leveling machine manufacturers explain from a professional perspective that it is important not to work under a load that exceeds the load that the machine can bear. The laser leveling machine should be used to the best of one's ability. As a laser leveling machine manager, when designating an operator, the laser leveling machine random data and operation manual should be handed over to the operator so that he can master the mechanical performance and operating procedures normally, and the relevant data should not be withheld at will. 2. Laser leveling machine manufacturers explain from a professional perspective that it is necessary to try to ensure the uniform addition and subtraction of the load of the laser leveling machine, so that the machine is in a relatively gentle load change. Specifically, it is necessary to add and subtract the throttle more evenly to prevent the ups and downs of the engine and working device. 3. Laser leveling machine manufacturers explain the scientific use of lubricants from a professional perspective. According to statistics, more than half of the leveling machine failures are caused by poor lubrication. Due to the precision of the various parts of the laser leveling machine, good lubrication can keep it in a normal working gap and a suitable working temperature, thereby reducing the degree of wear of the parts and reducing mechanical failures. Normal and reasonable lubrication is one of the effective measures to reduce mechanical failures. To this end, first, it is necessary to reasonably select lubricants. During use, neither low-grade lubricants nor other types of lubricants can be used as substitutes, let alone inferior products. Second, the quantity and quality of lubricants should be checked frequently. 4. Laser leveling machines should be maintained and repaired in a timely manner. Laser leveling machines will inevitably have various failures during use. Among these failures, some failures may have a very small impact on mechanical equipment, while some are more serious and may even cause major accidents of machine destruction and death. The knowledge shared by the laser leveling machine manufacturer for you has basically come to an end here. If you have the intention to understand the equipment, you can contact us by phone, or log in to our official website and leave us a message. We will solve your problem as soon as we see it. Thank you for your reading.

As we all know, the service life of the laser leveler is limited. If you don't want the life of the leveler to end early, you need to follow the rules during use. As an expert in the production and use of levelers, laser levelers naturally have a lot of knowledge that others don't know. In order to help users learn to use the leveler, laser levelers will give a detailed introduction in today's content, so please don't miss it. ▲ After the laser leveler manufacturer completes the leveling operation, it will perform routine maintenance operations in accordance with the contents of the routine maintenance procedures. ▲ The working devices and motion mechanisms of the leveler that are in direct contact with the asphalt mixture during the operation are sprayed with diesel after the operation and then run for a period of time to remove the residual asphalt on them, so that they can operate freely and rotate flexibly. It is forbidden to spray diesel on the electronic control system and spiral wire to prevent fire and burning when the power is turned on. ▲ After leveling the fly ash soil operation, flush with water to flush away the white material. After flushing, use waste hydraulic oil to lubricate the active parts of the scraper conveyor chain, and apply anti-rust oil to the piston rod. Be careful not to flush the electrical appliances and bearings with water to prevent short circuits and foreign objects from entering the bearings. ▲ Clean and check the vertical slope meter lifting and adjustment device, and apply grease to the screw. Apply grease to the floating arm slide rail. Grease each oil filling point until the joints overflow. For leveling machines with oil filling cups, observe the consumption and fill them up at any time. ▲ Due to the high efficiency of construction, the later seam cutting needs to keep up. Generally, each laser paving leveling machine is equipped with 7-8 seam cutting machines to meet the requirements. ▲ The speed of the laser leveling machine should not be too fast during the leveling operation; ▲ The laser leveling machine manufacturer should perform initial leveling before concrete leveling, and the concrete after initial leveling should be higher than the established elevation. ▲ It is advisable to use ground film covering maintenance in the early stage, and cover the non-woven fabric after cutting the seam. ▲ When installing the laser transmitter, be careful to avoid obstacles; ▲ During the construction process, due to the side pressure of concrete, the steel mesh is easy to move horizontally. For this reason, an isolation bench is directly placed on the adjacent steel mesh, and the horizontal movement of the steel mesh is effectively controlled, and the bench can be used in rotation. The above is the relevant matters that our concrete laser leveling machine manufacturer tells you. I hope it can help you. If you want to buy it, please contact us as soon as possible. The contact number and company address of our company are at the bottom of the screen. Whether you call for details or come to the factory for inspection, we warmly welcome you.