1.Maintenance of the equipment during long-term parking
Most of highway maintenance equipment are special models, strong professional , such as snow removal equipment, road equipment, testing equipment, more opportunities for long-term parking. Many units are paying not enough attention on storage of equipment during maintenance parked, often caused equipment is not in place when there is emergency.
2.Engine maintenance points
Carefully read the engine manufacturer's technical information required, select the engine oil according to kind, quality grade and viscosity grades. Because there is gap and accuracy class different models, internal engine moving parts between different series vary, so different engine lubricating oil requirements are also different.
3 Use and maintenance of a torque converter and transmission systems
a. Select the appropriate type, quality grade and viscosity grades of oil, can be used to meet Allison C4 hydraulic oil or engine oil;
b. Holding power fluid cleaning, pay close attention to the hydraulic oil temperature is normal
c. Engine running at low speed, shift knob, check the oil level in the neutral position；
4.Use and maintenance of hydraulic system
5.Maintenance of special machinery working parts
6.Conclusion
Highway maintenance equipment productivity as an important element of the conservation sector, it is important that the material conditions of the conservation department survival and development. In order to meet the need for highway maintenance, equipment management requirements and operators ongoing professional training, Lean refinement of the use of maintenance equipment to do maintenance work, in order to improve the quality of road maintenance in future.
