Views: 37 Author: Site Editor Publish Time: 2022-08-18 Origin: Site
Most agricultural tractors use diesel engines. Chassis It is the device that transmits power to the tractor. Its function is to transmit the power of the engine to the driving wheel and the working device to make the tractor run, and to complete the mobile operation or fixation.
How does an agricultural tractor work?
What are the advantages of agricultural tractor four-wheel drive over two-wheel drive?
What is the difference between a single-acting clutch and a double-acting clutch for agricultural tractors?
The agricultural tractor can travel by relying on the power of the internal combustion engine to pass through the transmission system, so that the driving wheel obtains the driving torque, and the driving wheel that obtains the driving torque then gives the ground a small, backward horizontal force (tangential force) through the tire pattern and tire surface, while the ground In the face of a horizontal reaction force with equal and opposite directions of driving force, this reaction force is the driving force (also called propulsion force) that pushes the tractor forward.
1. The front wheel can also be driven. The obvious difference is that the front tire pattern and the rear tire pattern are the same, and the front tire is larger than the two-wheel drive front tire. The front drive cannot be engaged when the agricultural tractor is walking normally, which will cause tire gnawing. Only on soft ground can the front drive be engaged. Generally, the use of the front drive on cultivated land is very good.
2. If the two-wheel drive agricultural tractor is plowing the land, the tires will skid seriously and the fuel consumption will be increased. The four-wheel drive can increase the friction force of the tires on the ground, reduce the slipping phenomenon, cultivate the land quickly and reduce the fuel consumption. The fuel consumption of two-wheel drive and four-wheel drive of the same brand horsepower is basically the same! It's just that the weight of the four-wheel drive vehicle is slightly heavier than that of the two-wheel drive, which can basically be ignored! The price is about 10,000 yuan more expensive than the two-wheel drive.
The single-acting clutch of agricultural tractors is a clutch shared by the walking clutch and the power output, that is, the front half foot is responsible for the walking clutch, and the rear half foot is responsible for the power output. This single-acting clutch is suitable for small tractors, but not suitable for large tractors (too heavy); One of the double-acting clutches is responsible for the walking clutch, and the other is responsible for the power output. It is lighter to use the clutch separately.
FM World Agricultural Machinery has worked on the production of agricultural tractors for over ten years. You can find the best agricultural tractor in this company.
