What does a mixer truck do? Is the concrete mixer truck easy to drive

The mixer truck takes the force of the engine through the hydraulic system, takes out the force of the engine through the full-power power take-off, drives the oil pump, and the oil pump pushes the hydraulic oil to drive the hydraulic motor, which is transmitted to the reducer, and the reducer passes through the big gear, pinion, pinion, large gear, large and small gear, in short, a large bunch of gears, turning the high speed into a low rotation and a large torque force, driving the tank to transmit, reverse, accelerate, decelerate, and stop. Hydraulics are a top priority. The top-level one is about 7-80,000 yuan, the high-end one is 4-50,000 yuan, and the cheap one is 2-30,000 yuan.

According to the moisture content of the concrete transported by the concrete mixer truck, there are three kinds of mixer trucks: wet material type, dry material type and semi-dry material type. Most of the wet material concrete mixer trucks are used in China, which can transport the concrete produced by the mixing plant (station) or the aggregate (sand, gravel), cement and water mixed according to the ratio, and in the process of transportation, the wet material is constantly slowly stirred to prevent the initial setting and segregation of concrete in the transportation process. However, the time from production to pouring of concrete generally cannot be exceeded, so as to avoid concrete solidification.

Therefore, in the case of longer distance transportation, dry and semi-dry material mixer trucks are used to transport. The dry material mixer truck can directly load the dry aggregate and cement into the mixing drum of the truck according to the proportion, and the dry material in the drum is mixed during transportation, when the vehicle is about to arrive at the construction site or add water to the construction site to complete the mixing of concrete. The aggregate and cement in the concrete transported by the semi-dry material mixer truck are also prepared according to the proportion, and contain a certain amount of water, but the water content does not meet the pouring requirements, and it is necessary to add water and stir at the construction site when the vehicle is about to reach the construction site or at the construction site.

The concrete mixer truck is easy to drive. It is not difficult for a master who has driven a big car, and he must undergo strict training before taking up his post, so he does not have to worry about not being able to drive.

Brief introduction of concrete mixer truck:Cement mixer truck (concrete mixer) is a special truck used to transport concrete for construction; Due to its appearance, it is also often referred to as a snail car. These trucks are equipped with cylindrical mixing drums to carry the mixed concrete.

The mixing drum is always kept rotating during transportation to ensure that the concrete carried does not solidify. After the concrete has been transported, the inside of the mixing drum is usually rinsed with water to prevent the hardened concrete from taking up space.

Summary. Due to the specific structure of the mixing plant, it is only a general description here, and the special part needs to be maintained according to the manual. It is important to note that dust protection in the plant is particularly important.

The accumulation of dust brings great inconvenience to the maintenance and repair of the mixing plant, which reduces the performance of all equipment, shortens the life, and damages the lubrication, so the amount of dust generated should be minimized from the structure and principle, and cleaned and maintained regularly.

Hello Dear belongs to the second category.

Pro-land concrete mixing and transportation key Xi Sakura truck (cement mixer truck) and powder material transport truck (bulk material transport truck) are all part of the draft cluster special vehicle category special operation vehicles, such as: aerial work trucks, hello pro Bi ordered to open the cement mixer truck is managed by the municipal construction bureau, the planning bureau, the land and resources bureau, and the environmental protection bureau, and the competent department is under the jurisdiction of the Construction Bureau.

Due to the different specific structures of the mixing plant, only a general description is made here, and the special part needs to be maintained in accordance with the instructions. It is important to note that dust protection in the plant is particularly important. The accumulation of dust brings great inconvenience to the maintenance and repair of the mixing plant, which reduces the performance of all equipment, shortens the life and damages the lubrication, so the dust generation should be minimized from the structure and principle, and the cleaning and maintenance should be carried out regularly.

Due to the different specific structures of the mixing plant, only a general description is made here, and the special part needs to be maintained in accordance with the instructions. It is important to note that dust protection in the plant is particularly important. The accumulation of dust brings great inconvenience to the maintenance and repair of the mixing plant, which reduces the performance of all equipment, shortens the life and damages the lubrication, so the dust generation should be minimized from the structure and principle, and the cleaning and maintenance should be carried out regularly.

Hello dear, the concrete batching plant cover with the operation certificate is issued by the China Construction Education Association, you can apply to the local construction department, after passing the sail sales training examination, you can receive it.

Mixer truck manufacturers include Sany Heavy Industry, Ressa Heavy Machinery and Liebherr. The role of the mixer truck is to transport the concrete from the pumping station to the construction site, and the mixing drum will always be kept rotating during the transportation process to ensure that the concrete carried will not solidify.

The role of the mixer truckMixer truck is used to transport construction concrete special truck, because of its shape is also often called snail car olive car, this kind of truck is equipped with cylindrical mixing drum to carry the mixed concrete, concrete mixer truck is used to transport construction commercial concrete special vehicle, it can automatically complete loading and unloading, the ready-mixed concrete in the tank during the transportation process is constantly mixed.

The transportation of ready-mixed concrete with strong service directly serves the construction of the project, all transportation activities must be around the progress of the project, can not be delayed in advance, otherwise it will affect the quality of the project and the waste of concrete, the time-based ready-mixed concrete must be sent to the construction site within 2 hours after the production of ready-mixed concrete, and the time requirements of individual special grades of concrete are tighter, and the mixing can not be stopped during the period again.

Concrete has a very important position in modern engineering construction, as a powerful bridge between the mixing plant and the construction site, whether it is outside the country or in China, concrete mixer trucks can be seen everywhere. In China, concrete mixer trucks are almost all gray and white, white is their original color, and gray is the color stained by cement sand, except for this, there is no other color.

The concrete mixer truck is a special vehicle used to transport concrete, because the truck always carries a rotating mixing tank, so it is also called a snail truck. The concrete mixer truck is mainly transported by multi-axle liquid trucks, and the tank must always keep rotating during transportation.

Concrete is composed of stones, sand, cement and water, if the transportation process does not turn in the middle of the answer, and keep bumping, the stone will sink to the bottom, sand in the middle, cement and water on the top, and so on to transport to the destination will appear agglomeration, which is also what we often call stuffy tanks. Therefore, rotation can not only prevent the concrete from setting, but also prevent the concrete from delaminating, and it can also make the concrete mix more evenly.

Behind a muck truck is not a pocket, but a mixer.