Electric tricycle electric tricycle cargo classification, this car is also divided into two kinds, one for the motor type, configuration and style and almost three-wheeled motorcycle, motor with large shaft center, with more than 500W motor, the amount of general cargo 300-600KG, equipped with inverted-switch, and speed control system. The fastest road about 35 kilometers per hour. A model for the supply of motorized three-wheeled, electric cars, more modified from the motorized three-wheeled, rear axle, the electric car trunk full use of motor tricycle configuration, the electric car manufacturers, load in more than a ton, by transmission for speed, configuration, 4-5 block 12 0AH large capacity battery, more than 900W DC motor, there is no cab and cab can also be equipped with hydraulic lifting devices, used as bulk materials handling plant and the city used garbage removal, etc. Use of electric vehicles Note: 1, the fastening screws bike nuts should be tightened, not loose and fall off. 2, all rotating parts should be flexible operation, it may not have stuck, stay stiff phenomenon. Such as: front and rear wheels should be rotating flexible, and should not swing around and up and down, will be stopped when the front and rear wheels should do a brisk swing, you can not suddenly stop moving. Turning left and right should be flexible and comfortable handlebar, pedal and the crank shaft should be tightened, not loose each other, and flexible rotation. 3, shift the car in the correct speed range strain gear, shift position should be clear, there can not be neutral in the middle. 4, the chain should be suitable elastic, flexible operation. Forward reverse repeatedly shake hands crank sprockets, chains flexible operation, not a jump chain and shedding phenomenon. Electric-vehicle maintenance (1) should be checked before riding the battery compartment is securely locked, the display panel of the lamps are normal. (2) driving rain at the water surface, the water no deeper than normal driving under electric wheel hub circumstances, such as with surface water deeper than electric wheel hub, will likely make electric wheel failure caused by water seepage. (3) the vehicle should be avoided on the air is humid, high temperature and corrosive gases, so as not to make the paint surface plating chemical corrosion of metal parts. (4) should avoid prolonged exposure to the sun and rain the vehicle, so as not to damage components within the controller, causing operation failure, accidents. Four-wheel electric vehicles, electric vehicles, machinery supplied by Shandong Bailong Bailong Machinery Co. Shandong Bailong Machinery Co., Ltd. (www.bailonggrp.com) strong, credible, in Linyi, Shandong 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 Bailong machinery into the brilliant and you work for a better future!