The concrete mixer truck has been used for a long time, and some failures will inevitably occur. Once the mixer truck fails, it must be repaired as soon as possible.
However, some drivers are not good at repairing the mixing tank, and often perform wrong operations, which will not only fail to repair the mixing tank, but will make the problem more serious.
The following points are the matters needing attention in the maintenance of the mixing tank.
1. The body of the concrete mixing tank cannot be washed directly with water. The internal mechanism of the mixing tank body is more complicated, with many grooves and through holes. Once washed with water, the moisture deposited in the body is not easy to dry, and it is easy to make zero Parts are corroded.
2. It is not possible to oil the tire bolts and nuts of the concrete mixer truck. Many drivers think that lubricating the tire bolts and nuts can prevent the bolts and nuts from rusting. In fact, this method is very dangerous, because it will give the mixer truck. Driving brings a great safety hazard.
After the bolts and nuts are tightened, they have self-locking characteristics, and the lubricating oil will reduce the self-locking coefficient.
During the operation of the mixing tank, once the bolts and nuts are loosened, a safety accident will occur.
3. The accelerator cannot be stepped on when the EFI truck starts. Once the accelerator is stepped on, the engine of the concrete mixer truck will start poorly.
