Electric tricycle electric tricycle vehicle repair maintenance includes checking all cars all screws, nuts are strong, the control performance is good, whether the tires need to be replaced, whether mechanical system good electric tricycle manufacturers, battery capacity is standard, brush motor maintenance once a year. Specific maintenance as follows: (1) comprehensive debugging vehicle, check the electrical control wiring for hidden faults, electrical cables for damage, if any should be excluded on the spot; around (2) adjusting the brakes, brakes ensure flexible and reliable; (3 ) handlebar steering is reliable, if there is mutual handlebar and fork slip phenomenon; (4) the battery regularly check (check once a month in the summer, winter, check once every 2-3 months) whether the battery level marking below, if exposed plate electric tricycle, it is necessary to replenish distilled water. (Note Do not add acid, because it has been adjusted by the ratio of the electrolyte concentration, acid will destroy every piece of battery has been manufactured pH balance, causing plate corrosion, affecting battery life. (5) for the first time within the rear axle gearbox Note To add gear oil, after regular check whether the rear axle gearbox oil spills, broken seals, lack of lubrication phenomenon, the timely replacement of gaskets, add oil. (6) gearbox, motor chain wheel, lubricating timing chain, such as badly worn should be replaced to avoid affecting use. (7) Vehicle fastening bolts regularly again, check for loose, shedding phenomenon, the anti-rust solution appropriate to avoid rusting screws cause birth difficulty of maintenance. (8) vehicle clean, Sassafras test clean. Now picture electric tricycle, electric tricycle shadow over the north and south, has become the people's daily production and life are an important means of transport, although in the years of development electric tricycle already has high security, but improper operation still will have some risk in the electric tricycle battery of choice, should be preferred lithium bottle. It has the advantage of large capacity, low self-consumption, pollution Small (drawback is more expensive); secondly dry lead-acid battery, it has the advantage sealing, and not leak electrolyte, but the disadvantages are also obvious: everyone in the use of lead-acid easily contaminated when dry batteries, be careful cause electrolyte leakage contamination, corrosion and damage. And in the course of the voltage is too high to be careful. There are some electric tricycle to reach even higher than the supply voltage 36 V lithium-powered tricycles, the threshold voltage exceeds a safe, electric shock accident prone, so consumers should be careful There Polaris consumers should always check the car industry Limited circuit connectors prevent contact point is not strong, causing access, contact ignition, fever;.. avoid the aging, wear and tear caused by a short circuit occurs blacksmith, train electrical accident also It should be noted that not charging in a confined space. When to electric cars, some of the poor quality of the battery sometimes ran flammable gas, so the charge must not be narrow in the storage room, basement, sealed environment, to prevent explosive gas mixtures and avoid charging night long. If your charger is of inferior quality or prolonged use, the charger's temperature is often very high, easy to cause a fire, so at night when sleep time to charge the battery can not be taken lightly. tricycle brand , Polaris car industry (certified), provided by the Shandong Electric tricycle high 唐金宝 to the car industry Ltd. Shandong High 唐金宝 to car industry Limited (www.jblcygw.com) is Dezhou, a leader in passenger cars, Over the years, the implementation of scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Polaris car industry leadership with the staff warmly welcome all inquiries negotiations to create a better future for the Polaris car industry .