Electric tricycle electric tricycle plant classification, use of the environment is generally more severe, requiring motor, battery more durable, able to adapt to the dust, heat, rough roads, environment, timber frame, welding process requirements such as high frame with a pipe thickness are In more than 2.5MM, 78MM diameter above the rear axle, welding using plasma arc welding, welding, high-density, weld tensile strength, prone to breaking. Able to adapt to the requirements of the plant operating environment. There are more brick with brick throwing car factory applied electric car tricycle, electric flatbed, electric lift trucks carrying water blanks; brickyard, kilns, fire-resistant plants, ceramics factory, roasting plants and other electric equipment used kiln cars, electric cars and other kiln; engineering, tunnels, electric sanitation vehicles with fully enclosed electric tricycle, electric truck, electric sanitation removal vehicles. Electric vehicles and electric dump truck also applies to flour mills, processing plant, chemical plant, Burden plants, farms, wholesale department, urban and rural households, renting short-distance transport. Electric tricycle battery maintenance 1. loss of electricity can not be stored in the battery, power loss means the battery charge state is not timely charge after use is likely to cause salinization of sulfuric acid, so that lead sulfate crystals attached to the plates in the battery, plug the electric ion buy electric tricycle channel will cause charge does not go charging, the battery capacity will decline. Under state power loss longer idle time, the more serious battery damage. When the battery is idle, should be charged once a month, which can extend the battery life. 2 electric tricycle battery during use to conduct periodic inspection, if the electric bike to continue the mileage sudden drop ten kilometers in a short time, it is likely that there is at least one battery set off a battery cell, plate softening, plate active material shedding short circuit. At this point, should go to a professional agency to check battery repair, repair, or with a group. Electric tricycle history: the world's first electric tricycle car was born in 1881, French engineer Gustave human invention Te Lufu, which is a lead-acid battery-powered tricycle, and in 1873, by the British Robert Davidson invention with a battery-powered electric car electric tricycle factory outlets, and not included in the scope of international recognition. Then appeared the lead-acid, nickel-cadmium, nickel-metal hydride batteries, lithium ion batteries, fuel cells as a power of the electric car. Wholesale electric tricycle, electric tricycle, White Dragon White Dragon machinery provided by Shandong Machinery Limited. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.com) strong, credible, Shandong Linyi bicycles, tricycles and accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the White Dragon machinery and you hand into the brilliant, for a better future!