The leveling machine is a kind of equipment, which uses the scraper board to carry on the high speed and effective scraping and leveling in the uneven road surface, but the laser leveling machine uses the laser transmitter to enhance the overall paving level and flatness. With the arrival of high temperature heat wave in summer, high temperature operation is a test for leveling machine. In the construction of this season, we need to do a good job of leveling machine maintenance, in order to better the construction operation. The following is a small series for everyone to provide professional advice!The rules for summer use of laser leveling machine are as follows:First, the summer construction to prevent the leveling machine engine overheating, the engine temperature should not be more than 95 °, whenever the temperature is too high, should choose a cool place to stop cooling, stop when the engine hood to the mechanical ventilation to heat.Second, the timely detection of cooling water volume, and when the radiator reaches 100 ° do not rush to add the cooling water, this time should be immediately shut down the engine idling operation after cooling, and then add injection coolant.Third, often clean the radiator of leveling machine, including cooling liquid radiator/oil radiator/hydraulic oil radiator, to prevent bad heat dissipation.Four, the summer construction temperature is high, must check the flat machine's tire pressure and the tire temperature frequently, if the tire temperature is excessively high is should promptly stop and put in the cool place to cool, remember must use the wrong method which puts out the gas or cold water to cool down. Transferred from http://www.china-hanxing.com