The Concrete Mixer Needs to Pay Attention to Three Points in the Maintenance

Concrete mixer equipment in the long-term use of the inevitable there will be some failure problems, in order to avoid the good performance of the equipment in use, we need to carry out reasonable maintenance of the equipment. So what do you need to pay attention to during the maintenance of the equipment? The following Xiaobian will introduce it to you in detail.
1, mixing cylinder: in the initial use of 50 hours, to check the tank and other parts of the bolts are loose, every day before driving to check the lubrication of the wheel and raceway, open the wheel cover once a month, clean up the internal oil and add lubricating grease.
2, hydraulic drive system: hydraulic system is the core system of the mixer. In order to ensure that the mixer can work normally and the mixing tank can operate normally, the hydraulic oil level of the oil radiator and reducer must be checked before each vehicle start to ensure that the oil level indication is within the window range. At the same time, it is necessary to ensure that it is clean, and can not pollute the hydraulic oil of the system with dust, causing the system to not work normally or be damaged.
3, water supply system: the water pressure water supply system is good at three quarters of the water tank, often check whether the valve body is blocked or whether there is abnormal work. When used in an environment where freezing is possible, the water supply system must be emptied of stored water to prevent freezing cracks in the pipeline.
It is not possible to grease the tire bolt nut of the concrete mixing truck, many drivers think that lubricating the tire bolt nut can avoid the bolt nut rust, in fact, this practice is very dangerous, because it will bring hidden dangers to the mixing truck driving. The bolts and nuts themselves are self-locking after tightening, and the lubricating oil will reduce the self-locking coefficient. During the operation of the mixing tank, once the bolts and nuts are loose, accidents will occur.
Can not directly wash the body of the small concrete mixing truck with water, the internal mechanism of the mixing tank car body is more complex, the groove, through the hole design is more, once washed with water, then the water deposit in the fuselage is not easy to dry, it is easy to make parts rust.
In addition to the above knowledge content, regularly check the tightness of the concrete mixing truck system, after disassembly and repair, the key parts should be coated with threaded sealant, each valve in the waterway system should be closed when the vehicle is driving, so as not to affect the braking performance of the vehicle.