What is the principle of leveling machine

Can good maintenance habits really prolong the service life of laser levelings? Laser leveling machine is a great helper for leveling machinery in construction, but road builders 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 for this? Many users only know the surface and don't know the reason, so they can only procrastinate and procrastinate. When they use it next time, they will regret it. During the use of the laser leveling machine, due to the different working intensity, there may be some small faults after use. At this time, road builders should pay attention to it. After use, it is necessary to properly do some daily maintenance for the machine. This can prolong the service life of the machine equipment. 1.Check the connection and fastening of the parts 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 quantity of engine oil, fuel, coolant and hydraulic oil, and add new oil to the scale indicated on the oil mark as required. Whether there is proper amount of grease in the centralized lubrication device. 2.Be careful not to work under the maximum load that the machine can bear, and use the machine within your ability. As a laser leveling machine manager, when appointing an operator, the laser leveling machine random data and operation manual should be handed over to the operator, so that they can normally grasp the mechanical properties and operating procedures, and should not arbitrarily hand over the relevant information Buckle it down. 3.It is necessary to ensure the uniform addition and subtraction of the mechanical load as far as possible, so that the machinery is in a relatively gentle load change. Specifically, it is necessary to increase and decrease the throttle more evenly to prevent the engine and working devices from fluctuating greatly. 4.There will be a lot of dust and mud on the laser leveling machine after construction. First, wipe off the dust on the laser leveling machine, and wipe off the dirt and oil stains with tissue paper or cotton cloth. 5.If the laser signal is lost during the construction of the laser leveling machine, the machine needs to be restarted, and the interval should be more than ten seconds. 6.If there are too many stains, you can use a soft cloth to soak in water diluted with a neutral detergent, and then wring it out to clean it. The manufacturer of Wanshi laser leveling machine reminds everyone not to use volatile oil, thinner, gasoline and other chemicals to clean and wipe. . Developing a good habit of operating the laser leveling machine will be of great help to the construction and storage of the laser leveling machine in the future. This will not only improve the work efficiency, but also extend the service life of the machine to a certain extent .

  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, the use of small roller roadbed construction, in order to ensure that the first good drainage facilities to avoid flooding. 2, roadbed fill in the construction of the first embankment, remove the topsoil to the sidelines, fill the hole leveling and then compaction, embankment stability does not sink. 3, small roller manufacturers to remind you, roadbed filler must choose a good, to ensure that soil stability, strength particle size to meet the construction requirements. 4, embankment fill ladder with each other to join the old and new interface to be linked to the slope on the digging steps, sub-section to fill the ladder, while the construction layer stack. 5, different soil fill embankment embankment fill is not the same, in accordance with the soil sub-layer, strength and permeability as the basis, to prevent roadbed instability.