crossmember introduce

Yuanbaoliang, the concept of "subframe", is a new term often used in car books. This component is not only found in Volkswagen cars, but also in other car models. The subframe is not a complete frame, but only a bracket that supports the front and rear axles and suspension, connecting the axles and suspension to the "main frame" through it, commonly known as the "subframe". The function of the subframe is to block vibration and noise, reduce their direct entry into the car compartment, so it is mostly found in luxury sedans and off-road vehicles. Some cars even install subframes for engines)

Yuanbaoliang/subframe installation

1: Two horns of the gearbox: 2. Return oil pipe and oil pipe of the steering gear. 3. Half shaft and balance rod. Direction rod. 4. Connection of the steering intermediate shaft to the steering gear. 5. Installation of four fixing screws for the Yuanbao beam. 1. Fixation of four screws and intermediate shaft. 2. Two oil pipes. 3. Horn, half shafts and pull rods on both sides

JAC iEVS4 introduce

The Jianghuai iEVS4 is an electrified upgrade based on the gasoline version of the Ruifeng S4. In terms of appearance, everyone should not be too unfamiliar with it. The overall appearance maintains the original design style of the Ruifeng S4, but makes some changes based on the characteristics of pure electric vehicles. The grille is no longer hollow, but adopts a fully enclosed design, with DC fast charging and AC slow charging interfaces below the middle cover plate. In terms of headlights, except for the lowest configuration model which uses halogen light sources, All other configurations use LED light source headlights and are equipped with lenses. The side dual cultivation creates a floating roof effect, with body dimensions of 4410/1800/1660mm in length, width, and height, and a wheelbase of 2620mm. The exterior rearview mirror only supports electric adjustment and does not support electric folding. In addition, the car does not have a 360 degree imaging function