Technical Knowledge
Repair And Maintenance Methods Of Concrete Laser Leveling Machine (1)
As an important equipment for modern floor construction, the stability and service life of concrete laser leveling machine are crucial to construction efficiency and quality. In order to ensure the normal operation of the concrete laser leveling and extend its service life, regular repair and maintenance are essential. This article will introduce in detail the repair and maintenance methods of the concrete laser leveling, including daily equipment inspection, laser system calibration, blade and scraper maintenance, hydraulic system maintenance, electrical system inspection, filter and oil replacement, machine body cleaning and protection and storage and transportation precautions.
☆♦☆ Daily inspection of equipment ☆♦☆
Daily inspection of equipment is the basic work for the repair and maintenance of concrete laser leveling. Its purpose is to discover and deal with potential problems in time to ensure the normal operation of the equipment. Daily inspections mainly include the following:
1. Check the appearance of the equipment to ensure there is no obvious damage, deformation or corrosion.
2. Check whether the connecting bolts of each component of the equipment are tight and not loose.
3. Check the hydraulic oil tank, fuel tank and lubricating oil level to ensure that the oil level is within the normal range.
4. Check the wear of wearing parts such as blades and scrapers. If there is any wear, replace it in time:
5. Check the working status of key components such as the laser system and electrical system to ensure their normal operation.
☆♦☆ Laser system calibration ☆♦☆
The laser system is the core component of the concrete laser leveling machine, and its accuracy is directly related to the flatness of the floor. Therefore, regular calibration of the laser system is very necessary. The main steps for laser system calibration are as follows:
1. Use professional laser calibration instruments to calibrate the laser transmitter and receiver to ensure accurate propagation of the laser beam.
2. Check whether the laser reflector is clean and unobstructed to ensure it is working properly.
3. Adjust the height and angle of the laser leveler according to the actual situation to ensure that the laser beam is parallel to the ground.
☆♦☆ Blade and scraper maintenance ☆♦☆
Blades and scrapers are important wearing parts of concrete laser levelings, and their performance directly affects the construction quality of the floor. In order to extend the service life of blades and scrapers and improve construction efficiency, they need to be maintained regularly. Maintenance measures mainly include:
1. Check the wear of the blade and scraper. If there is any wear, replace it in time.
2. Clean the blades and scrapers regularly to remove concrete residue and dirt on the surface.
3. Apply an appropriate amount of grease on the surface of the blade and scraper to reduce friction and wear.
☆♦☆ Hydraulic system maintenance ☆♦☆
The hydraulic system is the power transmission system of the concrete laser leveling. Its stability and reliability are crucial to the normal operation of the equipment. The main contents of hydraulic system maintenance include:
1. Regularly check the oil level and quality of the hydraulic oil tank, and promptly replenish or replace the hydraulic oil if necessary.
2. Clean the filter and radiator of the hydraulic system to prevent clogging and overheating.
3. Check whether the connections of the hydraulic pipelines are tight and there is no leakage.
4. Regularly inspect and maintain hydraulic pumps, motors and valves to ensure their normal operation.
☆♦☆ Electrical system inspection ☆♦☆
The electrical system is the control system of the concrete laser leveling, and its stability and safety are crucial to the normal operation of the equipment. The main contents of electrical system inspection include:
1. Check whether the connection between cables and connectors is tight and free of damage or looseness.
2. Check the working status of electrical components such as sensors, switches and relays to ensure their normal operation,
3. Dust and clean the electrical system regularly to prevent dust and moisture from affecting electrical components.
☆♦☆ Filter and oil replacement ☆♦☆
The cleanliness and performance of the filter and oil directly affect the operating efficiency and service life of the concrete laser leveling. Therefore, regular replacement of filters and oil is very necessary. Please pay attention to the following points when replacing:
1. Select the appropriate filter and oil model according to the requirements of the equipment manual.
2. When replacing the filter, make sure that the new filter is of the same model as the old filter and is installed correctly.
3. When replacing oil, ensure the cleanliness of the fuel tank and oil circuit to prevent impurities and moisture from entering the fuel tank.
4. When replacing filters and oil, pay attention to safe operations to avoid oil splashing and fire accidents.
☆♦☆ Body cleaning and protection ☆♦☆
Body cleaning and protection are important measures to keep the appearance of the concrete laser leveling machine clean and extend its service life. Main tasks include:
1. Regularly clean the soil and dirt on the outer surface of the equipment to keep the equipment clean.
2. Carry out anti-rust treatment on the surface of the equipment to prevent rust and corrosion.
3. Perform periodic inspections and repairs on the paint and coating of the equipment to maintain its beauty and durability.
4. When parking the equipment, choose a dry and ventilated place to avoid the impact of moisture and high temperature on the equipment.
☆♦☆ Storage and transportation precautions ☆♦☆
Storage and transportation are inevitable links in the use of concrete laser leveling machines. Correct storage and transportation methods are of great significance to protect the equipment from damage and increase its service life. The following points need to be noted when storing and transporting:
1. When storing the equipment, ensure that the equipment is in a horizontal state to avoid tilting or collapse.
2. For equipment stored for a long time, it should be started and operated regularly to keep the moving parts of the equipment in good condition.
3. When transporting equipment, use professional transportation tools and fixtures to ensure the stability and safety of the equipment during transportation.
4. Avoid transporting equipment under harsh road conditions and climate conditions to reduce the impact and vibration of the equipment during transportation.
To sum up, the repair and maintenance of concrete laser leveling machines involves many aspects, and factors such as the equipment's use environment, workload, and maintenance cycle need to be comprehensively considered. By implementing the above repair and maintenance methods, you can ensure the normal operation of the concrete laser leveling and extend its service life, thereby improving construction efficiency and quality. At the same time, these measures will also help reduce equipment failure rates and maintenance costs, creating greater economic benefits for enterprises.
Thanks to All the Friends Who Support and Trust Shandong Vanse Machinery Technology Co., Ltd.
If you want to know more about Shandong Vanse Machinery Technology Co., Ltd. or have any questions, please feel free to contact us:
Our Factory
Shandong Vanse Machinery Technology Co., Ltd.
Share this article
About the Author: Shandong Vanse Machinery Technology Co., Ltd.
Shandong Vanse Machinery Technology Co., Ltd. is a high-tech manufacturer specializing in concrete construction machinery, including laser screeds and related equipment. The company integrates R&D, production, and global sales, with products exported to over 60 countries and widely used in infrastructure projects worldwide.
Previous Post
Next Post
Related Articles
You Might Also Like
Power Trowel trowelling machine
Daily maintenance After each work, clean the concrete and dust on the machine timely. It is recommended to replace the air filter once every 100 hours. In many dust areas, the frequency of cleaning and replacement should be increased. Replace the oil after the first 20 hours of operation, and then replace it every 100 hours. When disposing of the waste oil, it is recommended to put it in a sealable container and give it to the recycling center to protect the environment and soil Grease the grease nipple above the cross for daily maintenanceCommon Problems in After-sales Service of Concrete Laser Leveling Machine
Concrete laser leveling machine is an indispensable and efficient construction equipment in modern construction projects. Its accurate leveling effect greatly improves the construction quality and efficiency. However, in the long-term use of the equipment, it is inevitable to encounter some common problems. This article will focus on several common after-sales problems of concrete laser leveling machine, combined with specific practical content, to provide detailed processing methods and suggestions, aiming to help users better use and maintain the equipment and ensure smooth construction. 1. Equipment startup failure handling Equipment startup failure is one of the common after-sales problems of concrete laser leveling machine. When the equipment cannot start normally, first check whether the power plug is plugged in and whether the power switch is in the on state. If the power supply is normal, it is necessary to further check whether the motor is damaged or the line is short-circuited. At this time, you can use tools such as a multimeter to troubleshoot. If it is determined that the motor is faulty, you should contact professional after-sales personnel for repair or replacement. At the same time, you should also pay attention to the voltage requirements when the equipment is started to avoid startup failures due to unstable voltage. 2. Laser system troubleshooting The laser system is the core component of the concrete laser leveling machine, and its stability and accuracy directly affect the leveling effect. The main manifestation of laser system failure is that the laser beam is unstable or cannot be emitted. When dealing with such problems, you should first check whether the laser transmitter is clean and whether there are any obstructions. At the same time, you should also check whether the position of the laser receiver is correct and whether the received signal is stable. If the laser system hardware is intact but there are still problems, you can try to calibrate or reset the laser system. If the problem still cannot be solved, you should contact professional after-sales personnel for inspection and repair. 3. Hydraulic system maintenance and care The hydraulic system is an important part of the concrete laser leveling machine, responsible for driving the movement of components such as the leveling blade. The maintenance and care of the hydraulic system is essential to ensure the normal operation of the equipment. In daily use, the oil level and quality of the hydraulic oil should be checked regularly to ensure that the oil is clean and free of impurities. At the same time, it is also necessary to check whether the hydraulic oil pipe has oil leakage or damage, and if so, it should be replaced in time. In addition, regular replacement of the hydraulic oil filter and cleaning of the oil tank are also necessary maintenance measures. During use, the equipment should be prevented from overloading for a long time to avoid damage to the hydraulic system. 4. Leveling effect adjustment method The leveling effect of the concrete laser leveling machine is affected by many factors, including the accuracy of the laser system, the angle and height of the blade, etc. When the leveling effect is not ideal, it can be improved by adjusting the relevant parameters. First, the parameters of the laser system, including the intensity and angle of the laser beam, can be adjusted to ensure that it can accurately reflect the height changes of the ground. Secondly, the angle and height of the blade can be adjusted so that it can better adapt to the ups and downs of the ground. In addition, the walking speed and leveling times of the equipment can be adjusted according to the specific construction requirements to achieve the best leveling effect. 5. Solution to motor overheating Motor overheating is one of the common faults of concrete laser leveling machines, which may cause equipment performance degradation or even damage. There may be many reasons for motor overheating, such as poor heat dissipation, excessive load or internal motor failure. When the motor is found to be overheated, first stop using the equipment immediately and check whether the cooling system is working properly. If there is no problem with the cooling system, check the load of the equipment to ensure that it is not overloaded. At the same time, it is also necessary to check whether the wiring of the motor is loose or in poor contact to avoid overheating due to excessive current. If the above measures cannot solve the problem, contact professional after-sales personnel for repair or replacement of the motor. 6. Replacement and purchase of wearing parts During the use of the Wenjie soil laser leveling machine, some wearing parts such as blades and filters will gradually wear or damage and need to be replaced regularly. When purchasing wearing parts, you should choose the brand and model that matches the original equipment to ensure that its performance and quality meet the requirements. At the same time, you should also pay attention to the installation and replacement methods of wearing parts to avoid damage to the equipment or affect the leveling effect due to improper operation. When replacing wearing parts, you should ensure that the power of the equipment is turned off and operate according to the instructions or the guidance of after-sales personnel. 7. Cleaning and maintenance suggestions for the whole machine Maintaining the cleanliness and good condition of the concrete laser leveling machine is crucial to extending the life of the equipment and improving work efficiency. In daily use, the equipment should be cleaned regularly, including cleaning the dust and dirt on the surface, wiping the mechanical parts and electrical components, etc. At the same time, it is also necessary to pay attention to the regular lubrication of the lubrication parts of the equipment to reduce friction and wear. In addition, when storing the equipment, you should choose a dry and ventilated place to avoid moisture or direct sunlight on the equipment. For equipment that is not used for a long time, it should be started and inspected regularly to ensure that its performance is not affected. In short, the handling of common after-sales problems of concrete laser leveling machines requires comprehensive consideration of the characteristics of the equipment itself and the use environment and other factors. Through in-depth understanding and effective handling of equipment startup failures, laser system failures, wave pressure system maintenance and maintenance alarm adjustment, motor overheating problem resolution, replacement and purchase of wearing parts, and cleaning and maintenance of the entire machine, the stable operation and efficient construction of the concrete laser leveling machine can be ensured. At the same time, users should also strengthen communication and cooperation with professional after-sales personnel so that they can get timely and effective support and help when encountering problems.Teach you a few tricks to increase the service life of the laser leveling machine
At present, the pace of economic construction is constantly accelerating, and the use of laser leveling machines is naturally increasing. With the increasing precision of road leveling, the use requirements and accuracy of laser leveling machines are also increasing. However, in order to save costs, we must pursue the extension of the service life of the product. In order to help you use the laser leveling machine better, the following article will mainly introduce some methods to extend its service life. 1. Before starting the laser leveling machine, check whether the hydraulic oil of the hydraulic station, the gear oil of the reduction box, and the transmission box are full. 2. Before starting the main motor, check and adjust the turning angle and adjust the working pressure of the hydraulic system, inject lubricating oil into each lubrication point, and check the operation of the mechanical transmission part of the leveling machine to make it flexible in transportation and installation. 3. Operators should wear labor protection supplies and must not leave their posts or go to other posts after starting the machine. 4. After the oil temperature and oil pressure of the hydraulic station are stable, the upper straightening roller is lifted to the initial position, and the material is fed manually. After the plate is sent through the straightening roller, the upper straightening roller is pressed down and clamped. 5. Start the main motor of the laser leveler. The plate moves forward and is straightened at the same time. The motor stops, the straightening roller stops straightening, the upper straightening roller is lifted, and the straightened steel pipe is sent out. 6. The motor of the laser leveler stops, the straightening roller stops straightening, and the next straightening program instruction is repeated. 7. After stopping, turn off the main power supply and do not change the program controller at will. 1. The connection between the supercharger and the intake and exhaust pipes of the laser leveler must be tight and cannot leak. If there is a leak between the exhaust pipe and the exhaust turbine, the efficiency of the supercharger will be greatly reduced, and the exhaust temperature of the diesel engine will rise sharply, damaging the valve and supercharger. 2. Before starting a new machine, fill the supercharger and supercharger oil filter with clean oil to ensure that the supercharger bearing can be lubricated as soon as the diesel engine starts. After the car has traveled 8000 to 10000 km, the supercharger oil filter element must be replaced. 3. Before the diesel engine of the laser leveling machine is shut down, it should be operated at idle speed for 3 to 5 minutes to reduce the speed and temperature of the supercharger, and monitor the sound of the supercharger operation. If any abnormality is found, the machine should be stopped for inspection. If the supercharger rotor is not flexible and there is a jamming or wear sound, it must be sent to a qualified maintenance station for repair. 4. After the laser leveling machine works for every 500 hours or 30,000 km, the clearance on the supercharger rotor shaft should be checked, and the dust and carbon deposits on the compressor turbine shell and rotor blades should be removed. At this time, the turbocharger should be removed from the diesel engine and the metal gasket between the supercharger exhaust pipe should be replaced. Mechanical methods are not allowed to remove the deposits on the rotor parts, but gasoline or other detergents for cleaning aluminum parts should be used. In order to help everyone better use the laser leveling machine, the above content mainly introduces methods to improve the service life of the equipment, and I hope it will be helpful to you. I also hope that you can continue to pay attention to our company's official website, where you will see more news about the leveling machine.
