As a common engineering machinery equipment, road roller plays an important role in road construction and maintenance.
However, due to the particularity of the operating environment and the increasing work intensity, road rollers often have some faults.
一. Tire leakage Tire leakage is one of the common roller failures.
The main reasons are as follows:
1. The tire is damaged by sharp objects;
2. The tire is aging or has been used for too long;
3. The tire is under-inflated or over-inflated.
In view of the above reasons, we can take the following solutions:
1. During construction, try to avoid contact with sharp objects, such as sharp stones, glass, etc.;
2. Check the wear of tires regularly and replace severely aged tires in time;
3. When inflating the tire, it must be inflated within the pressure range specified by the manufacturer.
二. Hydraulic system failure The hydraulic system of the roller is a key component for its normal operation. Common failures are as follows:
1. The hydraulic oil temperature is too high;
2. System pressure is unstable;
3. The hydraulic system is leaking oil.
For the above faults, we can take the following solutions:
1. Check the oil level and quality of the hydraulic oil to ensure that they meet the requirements;
2. Regularly check the pressure gauge of the hydraulic system to ensure that the system pressure is stable;
3. Check whether the hydraulic pipeline connections are loose. If so, tighten them.
三. Engine failure The engine is the power source of the roller. Common failures are as follows:
1. Difficulty in starting the engine;
2. Engine power decreases;
3. The engine emits black smoke.
For the above faults, we can take the following solutions:
1. Check the engine’s fuel supply system and ignition system to ensure normal operation;
2. Check the engine’s air intake and exhaust systems, and clean up any carbon deposits and other debris;
3. Regularly replace the engine filter and engine oil to ensure the normal operation of the engine.
In addition to the common faults mentioned above, there are some other possible problems, such as broken vibration shaft, exhaust pipe leakage, etc.
There are some precautions to keep in mind when using and maintaining the roller:
1. According to the manual of the roller, operate the equipment reasonably to ensure your own safety;
2. Carry out daily maintenance and care of equipment strictly according to the maintenance cycle;
3. Carry out regular inspections of equipment to identify and resolve problems in a timely manner.
Through correct use and maintenance methods, the service life of the equipment can be extended and work efficiency can be improved.
How to buy vibratory rollers maintenance related accessories at CCMIE?
If you have spare parts of road rollers that need to be replaced, you can contact us, our company sells related accessories for various models！
Post time: Feb-13-2025