The electric tricycles currently on the market are also called "flat three-wheeled vehicles." There are many brands, but their form, structure, and parts sizes are basically the same. Because of differences in materials and manufacturing processes, the quality of electric tricycles is not the same. Users should pay attention to the following aspects when they want to purchase their own electric tricycles:
First, pay attention to the material of electric tricycles.
Since the electric tricycle is a heavy-duty vehicle, its material requirements are also high. In general, a good electric tricycle frame (tripod) is made of seamless steel pipe. Due to the high strength of the steel pipe, it has great strength and is not easily deformed. When the user purchases, the tube on the three wheels can be tapped with a finger. If the sound is crisp, it is a steel pipe. Also, look carefully at the various parts of the skeleton to see if there is a crack, especially its weak links, including the front fork tube.
Second, pick a good spring bow.
As a human-powered heavy-duty vehicle, in order to reduce the bumps in its driving and enhance the integrity, the upper part of the rear wheel of each electric tricycle is equipped with a buffer spring. Practice has proved that the quality of the spring directly affects the user's use. . If the spring bow is too soft, the goods lose their elasticity after they are loaded into the car, and they lose their cushioning effect when they are on the road. When the car is too hard, they may break. So this should not be ignored when purchasing.
Third, choose the electric tricycle transmission mechanism.
Electric tricycles have roughly the same transmission as a bicycle. They consist of wheels, chains, and flywheels. However, some electric tricycles are relatively rough, and the wheels and the flywheels on the center axle are not in a straight line. This way, the electric tricycles will be able to travel, and users will feel uncomfortable. Also, they will lose the chain, the life of the chain, the flywheel and the wheel. Will be greatly reduced.
Fourth, pick the brake part of the electric tricycle.
The brake part of the electric tricycle should have the characteristics of quick response, labor saving and wear resistance. Electric tricycle brakes generally use foot brakes, but they should be somewhat braked.
Fifth, the price of electric tricycles.
The cheapest 2,000 points, the most expensive 4,000. usually. The 1.2-1.3 compartment is the lowest price of 2,600 yuan and the price within 3,500 yuan. (The most important thing is to look at the battery: Tianneng, Chaowei, the quality of these big brands can be. And other small brands of the price gap is not too great. So it is recommended to choose Tianneng, Chaowei these real big brands of batteries)
6. The flat plates on electric tricycles are usually made of bamboo or made of tin on wood.
No matter whether it is a bamboo plate or a sheet metal, it should be flat, with no inclination, and the rear part is slightly higher than the front part, which is conducive to cargo transportation. Electric tricycles should be easy to pull up, effortless, flexible turning, no abnormal sound, and smooth.
For more information on the supply, purchase, and investment of agricultural tricycles, please pay attention to the China Agricultural Tricycle Trade Network.
TAISHAN KANGDA ELECTRICAL APPLIANCES CO., LTD. , https://www.sonchtech.com