& other; King road & throughout; These inspections and maintenance are essential
At the beginning of the New Year, everyone is busy with hard work. The war against epidemic disease ” , & other; Plague & throughout; After that, there will be a consensus that people need to improve their immunity, as well as equipment. As a widely used tool in road maintenance — & ndash; Yingda road king, how to improve its immunity, meet the new construction season to come? Today we brought to you a close road king maintenance strategy.
chassis engine maintenance
The engine is one of the key components of the equipment and the source of the power of the equipment. It is recommended that you do the following:
Choose antifreeze suitable for local temperature and replace once every 1 year;
In severe cold areas, fuel should be replaced in advance to avoid normal diesel oil waxing in the filter element and pipeline due to low temperature, so that the engine cannot start normally;
Strictly select engine oil that meets the standard.
For more information, please refer to the manual or engine manufacturer for regular inspection and adjust accordingly.
mechanical part maintenance
The mechanical part is the main working device of the equipment, the importance of the equipment is self-evident. The mechanical part is also a large workload in the equipment maintenance process, must carefully do the maintenance of each module, to avoid omission. Mechanical maintenance, we need to do these work:
Lubrication and maintenance of mechanical hinge points and bearings before equipment stop;
Check the fastening state of the connection between mechanical parts and do maintenance;
Clean the sundries and scattered asphalt covering the parts, and finish the anti-rust treatment on the surface after cleaning;
Start the operation of the mounting parts regularly to prevent the rubber seals from being adhesive and damaged;
The lubrication, dust - proof, rust - proof, anti - stick treatment of the mechanical part of the equipment shall be carried out in the correct order.
hydraulic system maintenance
Hydraulic system is an important part of the whole equipment, also need our care, these work is essential:
Start the machine regularly and turn on all the hydraulic functions on the machine, so that the hydraulic driving elements can work regularly to prevent the damage of the relevant seals due to a long time of parking and corrosion of the cylinder piston rod and other metal components.
As far as possible, all cylinder piston rod into the hydraulic cylinder oil chamber, to better protect the cylinder piston rod surface;
Hydraulic oil selection and cleanliness are very important to the performance of hydraulic system maintenance.
LPG system maintenance
Liquefied gas system is an important part of the whole equipment, usually these work is essential:
Check the leakage of related pipe joints regularly, and replace or tighten them in case of leakage;
The relevant valves in the system are closed when not in operation.
For more information, please refer to the operating instructions for regular inspection.
electrical system maintenance
Electrical system is an important guarantee of accurate and efficient operation of equipment, we must do a good job in the maintenance of electrical system, so as to ensure that the equipment can meet the work in a better state. Regarding the maintenance of the electrical system, it is suggested that you do the following maintenance work:
Battery liquid level inspection;
The switch knife of battery is in the closed state to ensure that the connection of each line is fastened reliably;
Do well battery pile maintenance to ensure no corrosion phenomenon;
Please start the engine every half a month to charge the battery and run all the hydraulic actuators, such as rotating hydraulic motors and telescopic cylinders.
roller spraying and emulsified asphalt spraying
Roller Sprinkler system and emulsified asphalt spraying system also play a very important role in the working process of equipment. When the temperature is low, it is necessary to prevent the damage to the equipment caused by water icing and expansion, and to prevent the blockage of emulsified asphalt system. The maintenance of these two systems is indispensable:
Drain the water in the roller tank, clean up the residual emulsified asphalt in the emulsified asphalt system, and fill the pipeline with diesel oil;
Add lubricating oil to the roller lubrication point as required, and strictly select the engine oil that meets the standard.
customer service for road repair king
For more information about the daily maintenance of the road king equipment, please consult Ms. Wang, the customer service representative of the road king, for more specific advice.
Hotline: 025-85803030-8098
After the outbreak, in the face of new needs under the new situation, we will carry out targeted theoretical and practical training according to customer needs. Please keep an eye on the latest news of our WeChat public account.
Above is our summary of the road king maintenance notice, we look forward to everyone to pay attention to, do let the equipment in the closed period of 100 poison does not invade.
