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How to maintain the gearbox of a compact roller?

Release time:

2023-01-31

Source:

Small road roller in the maintenance process to do a good job of maintenance, more observation of various parts of the abnormal situation, the current management of the sling, then how to do a good job of maintenance of small road roller gearbox, the following road roller manufacturers to give you an introduction?

Road roller manufacturers: how to maintain the gearbox of the Luoyang roller?

1. Road roller manufacturers recommend that the gearbox be cleaned at least once a quarter. Cleaning, first in a hot state, stop the car, loosen the oil plug at one end of the gearbox, loosen the lubricant in the case, unscrew the oil plug, fill the case with kerosene, start the diesel engine, make the gearbox run at low speed for 2-3 minutes, stop the kerosene, clean the oil plug and screw it into the gearbox.

2. Gearbox 20 gear oil.

3. Frequently check and adjust the positioning device of the speed change maneuvering mechanism and exchange mechanism to keep the gears in the proper position to avoid disengagement accidents.

4. Road roller manufacturers recommend that the leakage of each seal of the transmission should be checked frequently, and if the seal is damaged, it should be replaced in time.

5. Frequently check the transmission and frame connecting bolts, tighten when necessary, do not loosen.

The above is the maintenance of small roller transmission, please collect, in order to use in case of failure.

Road roller manufacturer: what is the braking principle of small road roller?

The brake is an important part that can be ignored not only for bicycles, battery cars, sedans, and Luoyang road rollers, but also for brakes. So, do you understand the braking principle of small road roller? Now, let's take a look at the braking principle of small rollers, as well as small size.

Previously, the brake system of all mechanical rollers remained at a very low level, and it was a common problem for rollers that the brakes did not work properly.

In order to change this phenomenon and improve the coefficient of roller's working and traveling, our technical department refer to the automobile brakes, fully combined with the structural characteristics of the roller, and used the air brake on small size rollers, which improved the coefficient of small size rollers.

General small road roller air brake working principle is to step on the brake pedal, open the master pump valve (one-way valve, can only inhale, can not come back), compressed air through the one-way valve into the front brake part of the pump and the rear brake spring cylinder, push the brake arm, turn the brake cam, the brake shoe into asbestos, with a copper line to open the brakes, and now are using a double circuit, cross braking piping system, leakage of air at a certain point, leakage of the brakes.

Small road rollers and heavy road rollers, the series of small road rollers are more widely used, mechanical walking hydraulic vibration, hydraulic steering is the ideal compression equipment with reliable performance and functionality.

Road roller manufacturers: advantages and disadvantages of luoyang road roller

First, we can check the parameters of Luoyang road rollers. We can check their specific system parameters. For example, we can check their vibration parameters, what type of engine they use, and their compression and climbing capacity. Some production rollers have a lot of problems climbing the track; the hydraulic system and the engine are very important.

Secondly, you can choose some manufacturers of small rollers to buy, because the manufacturers have some technical advantages in the technical team and have a good reputation. At the same time, they also have a relatively perfect after-sales service, which can accompany our machine in the next stage. Therefore, for us, the label can be said to be a kind of quality assurance.

In addition, after-sales and maintenance should also be considered when choosing to ensure that equipment failures and other accidents can be resolved with some speed.

Road roller manufacturers of road rollers are divided into handheld two-wheel roller, seat roller two kinds of engines are divided into diesel, gasoline engine. Use: also applicable to the city, road pavement maintenance work, trench foundation, pipe ditch backfill. At present, the domestic production of small roller is divided into handheld single roller small roller. Also known as handheld roller construction engineering and square construction work in the compression work, grass grinding.

Road roller manufacturers: what are the performance characteristics of road rollers?

After the actual site to provide practical information, compression technology has the following performance characteristics:

1, filler moisture requirements wider.

Road roller on the filler moisture content requirements are wider, can be up and down in both directions to relieve 3% -5%. Basically, after filling and leveling the natural soil, especially the superiority of arid or semi-arid areas is more obvious. These areas are very low natural water content, some nearly 0% -1%, the surface only spray a small amount of water impact roller can be crushed, greatly reducing the compression of water, reduce construction costs.

2, large fill thickness, large impact depth

Luoyang road roller can be in the existing ground (old highway) on the ground directly after crushing fill, each layer of fill thickness of 0.6-1m or more, can replace the excavation and layered crushing method, improve the efficiency of construction.

3、Fast compression speed, high efficiency

Hourly rolling compression of small roller

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