White Dragon White Dragon electric car rankings _ Machinery (certified) _ Plain County electric vehicles provided by the White Dragon Machinery Co., Ltd. Shandong. Shandong White Dragon Machinery Co., Ltd. (www.bailonggrp.com) is specialized in the "electric tricycle, tractor, horizontal bar diesel engines, agricultural machinery, agricultural machinery parts" of the enterprise, the company adhering to the "honesty, hard service" concept, for you provide the highest quality products and services. Welcome to inquire! Contact: TOTAL. Electric car vehicle maintenance (8) Bicycle lubrication is an important part of bicycle maintenance, depending on usage, response pivot point front axle, rear axle, axis, flywheel, fork, shock absorbers and other components were every six months to a year a scrub and lubrication (recommended molybdenum disulfide grease). Electric wheel drive components have been coated with a special internal lubricant, users do not have to scrub their own lubrication. Found to have abnormalities electric cars can be made to the Company's authorized service point maintenance. Maintenance of electric tricycle electric tricycle vehicle maintenance includes checking the whole car all the screws, nuts are strong, the control performance is good, if the tires need to be replaced, the mechanical system is good, the battery capacity is standard, brush motor maintenance once a year. Specific maintenance as follows: vehicle comprehensive commissioning, check the electrical control wiring for hidden faults, electrical cables for damage, if any should be excluded in situ; front and rear brake adjustment Bailong electric car price list, make sure the brake flexible and reliable; handlebar Steering is reliable, if there is mutual handlebar and fork slip phenomenon; the battery checked regularly (once a month to check in summer, winter, check once every 2-3 months) whether the Chinese electric car battery level league in the following markings, If the plate is exposed, it is necessary to replenish distilled water. (Note Do not add acid Bailong electric cars list, because it has been adjusted by the ratio of electrolyte concentration, acid will destroy every block battery factory existing pH balance, causing plate corrosion, impact battery life.