Differential assembly of transfer case introduce

The so-called transfer case of a car can be understood literally: its main purpose is to distribute the power of the engine and output it to the front and rear axles. Therefore, the transfer case is actually a standard accessory in four-wheel drive models. According to the different forms of four-wheel drive, there are generally several types of transfer cases: traditional part-time four-wheel drive transfer case, full-time four-wheel drive transfer case, timely four-wheel drive transfer case, and optional four-wheel drive transfer case)

Installation method for differential assembly of transfer case

1. First, clean all components. 2. Assemble the differential, install the driven hyperbolic gear, install the driven gear bearing cover, and adjust the preload of the driven gear bearing. 3. Install the driving hyperbolic gear and oil seal seat on the bevel gear bearing seat and adjust the preload of the driving gear bearing through the gasket. 4. Install the driving hyperbolic gear and adjust the meshing clearance and imprint of the main and driven bevel gears by adjusting the gasket between the driving bevel gear bearing seat and the main reducer housing and rotating the nuts on both sides of the driven bevel gear

Mercedes Benz A220L introduce

As the top of the line model, the Mercedes A220L4MATIC has a 2.0T engine, four-wheel drive system, and independent rear suspension, with more luxurious interior and exterior configurations. Overall, it is the complete complement to the all-new A-Class The 019 Mercedes Benz A220L4MATIC has been launched and sold. The manufacturer's suggested retail price is 29.98 million yuan, and it is equipped with a 20T turbocharged engine with a horsepower of 190Ps. To some extent, the all-new Mercedes Benz A220L is more like a microcosm of Mercedes Benz's luxury lineage. Even if it is positioned as the most entry-level A-Class, you can still see the most cutting-edge and trendy designs in the Mercedes Benz family from it