Advantages of mobile crusher
1. Strong mobility
The length of the mobile crushing station is short, and an independent movable chassis can be used for different crushing equipment, which makes the wheelbase shorter and the turning radius smaller, so that the machine can be flexibly driven in the working area or on the highway.
2. Flexible combination
The mobile station adopts integrated equipment installation forms such as feeding, conveying and crushing, which can not only eliminate the complicated operations of component installation, but also reduce the consumption of materials and working hours. The reasonable and compact space layout of the aircraft does not occupy the site, and also increases the flexibility of the site.
3. Strong adaptability
The mobile crushing station can be composed according to different crushing process requirements and according to customer needs; crush first and then sieve, or sieve first and then crush; process. And the mobile station can be combined into two sections, or three sections of crushing and screening system according to actual needs. In addition, the equipment can be operated independently, and has high flexibility in operations and transportation.
4. Low material transportation cost
The item of reducing the cost of material transportation is mainly manifested in the fact that the mobile crushing station can process materials on site. The biggest advantage of this is that it greatly reduces the cost of material transportation.
5. Convenient maintenance and reliable performance
The maintenance is convenient and the machine gets the focus of good after-sales reputation. The optimized and strengthened design of the mobile crushing station further accepted the advantages of higher strength, better performance and more compact structure.
6. The on-site operation of the machine is directly and effectively
The mobile crushing station can not only be used independently, but also can provide more flexible machine process configuration according to different requirements of customers to meet the various requirements of users for mobile crushing and mobile screening, making logistics transfer more direct and effective, and can be maximized Cost reduction.
Maintenance method of mobile crusher
Next we talk about the maintenance method of mobile crusher, so that your machine can be used for a longer time.
1. Regularly check the wear of the internal parts of the machine
Regularly check the wear of the internal components of the machine, such as the degree of wear of the central feed pipe, cone cap, impeller upper and lower runner liner, circumferential guard plate, jaw plate. If the wear is serious, it should be repaired or replaced in time. The weight, model and size of the components must be replaced according to the original component parameters.
2. Do a good job of lubrication
Always pay attention to and do a good job of lubricating the friction surface in time, and the grease used should be determined according to the location and temperature conditions used. In general, calcium-based, sodium-based and calcium-sodium-based greases are used; when adding grease The raceway of the roller bearing should be cleaned with clean gasoline or kerosene first, and then added. The grease added to the bearing housing should be about 50% of its space volume, and it should be replaced every 3 to 6 months to ensure that The normal operation of the machine extends the service life.
3. Keep the equipment clean
Always keep the equipment clean, so that there is no dust accumulation, no oil pollution, no oil leakage, no water leakage, no electricity leakage, no ash leakage, and it should be noted that dust and other debris must not enter the lubrication system and lubrication parts, because these debris not only It will damage the lubricating oil film, and will cause the equipment to lose lubrication and increase wear and shorten the service life of the equipment. In particular, pay attention to the regular cleaning of the bearing. After 2000 hours for the crusher, open the main shaft assembly to clean the bearing, generally 7200 Replace the new bearing after hours.
Application range of mobile crusher
1. It is widely used in mines, coal mines, garbage and construction waste recycling, earthwork, urban infrastructure, roads or construction sites.
2. Treatment of topsoil and other materials; separation of viscous concrete aggregates; construction and blasting industries; sieving after crushing; quarrying industries.
3. Artificial sand making of river pebbles, mountain stones (limestone, granite, basalt, diabase, andesite, etc.), ore tailings, rock chips.
Maintenance and repair of mobile crusher
Daily maintenance: The equipment should be lubricated as required. Small and medium-sized equipment is mainly lubricated regularly with grease and lubricating oil. In large equipment, if cone and large jaw crushers are used, there is generally a forced lubrication system. At this time, you should always observe the oil temperature, oil pressure, flow rate and other parameters. Tighten loose fasteners.
During the operation of the equipment, pay attention to the noise and vibration of the equipment. When excessive noise or vibration occurs, the equipment should be shut down for inspection. After troubleshooting, the no-load restart should be performed according to the startup sequence.
During the operation of the equipment, we must pay attention to observe the quality and yield of the product. When the quality and yield are abnormal, there may be failures such as clogging of the crusher and screening machine or damage to the screen surface.
Overhaul: In order to maintain the good performance of the equipment, in addition to normal maintenance, the equipment must be subject to minor repairs, intermediate repairs and major repairs as planned.
The maintenance plan of the mobile crushing and screening equipment is put forward according to the inspection requirements of each part of the machinery used. Due to differences in the maintenance plan of each machine, when conditions permit, some machines can be replaced for maintenance. This can reduce downtime and maintenance time and improve equipment utilization.
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