Trucks are classified into mini trucks, light trucks, medium trucks, heavy trucks, and super heavy trucks according to their carrying tonnage.
Mini truck: The total mass is less than 1.8 tons.
Light truck: The total mass is 1.8-6 tons.
Medium truck: The total mass is 6-14 tons.
Heavy truck: The total mass is 14-100 tons.
Super heavy truck: The total mass is more than 100 tons.
The truck consists of four parts: engine, chassis, body and electrical system. The operation of the truck is mainly composed of the engine and the chassis participating in the movement, and the chassis includes the transmission system, the driving system, the steering system and the braking system.
The principle of truck operation: when we start the car, the engine generates power and transmits the power to the gearbox. The power passes through the gears in the gearbox to convert the high-speed and small-torque power into low-speed and high-torque power, and then transmits it to the transmission shaft. Drive the rear axle, drive the rear axle to drive the drive rear wheel to rotate, so a car will move.
Although tractors are relatively complex machines, their types and sizes are also different, but they are composed of three parts:
We not only produce casting parts, forging parts, machining parts, stamping parts for trucks, but also assembly component
in the materials of aluminium, steel, alloy, iron, copper, etc. Including but not limited
Cylinder head
Case body
Casting hydraulic cylinder brackets
Hydraulic components
Piston
Forging Fork
Casting steering brackets
Precision stamping parts
Forging and machining shafts
Bushings
Fixed base
And much more
Gears
Casting spring Brackets
Adjusting arm