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摊铺机的维修保养和常见故障的排除
来源：/ 日期：2022-08-24
随着路面施工技术的不断完善和质量要求的不断提高,沥青混凝土摊铺机在路面施工中的应用越来越广泛。为了能使摊铺机更好地发挥其优越的性能，就必须对其进行保养以及问题的避免，下面济南摊铺机出租厂家来讲讲相关内容吧。
With the continuous improvement of pavement construction technology and the continuous improvement of quality requirements, asphalt concrete pavers are more and more widely used in pavement construction. In order to enable the paver to give better play to its superior performance, it is necessary to maintain it and avoid problems. Let's talk about the relevant contents from the Jinan paver rental manufacturer.
新机器的使用一定要重视磨合期的保养，不能因抢工程进度而忽视磨合期的保养，否则将会加速部分元件的异常磨损，为机器发生故障留下隐患。磨合期满，必须进行必要的强制保养。
In the use of new machines, attention must be paid to the maintenance during the running in period. The maintenance during the running in period cannot be neglected because of the rush to the project progress. Otherwise, the abnormal wear of some components will be accelerated and hidden dangers will be left for the machine failure. When the running in period expires, necessary mandatory maintenance must be carried out.
平时使用一定要严格按照维修保养手册进行及时的维修保养，机器的保养主要是润滑，包括及时加注和更换机油、黄油、齿轮油和液压油等。如果更换机油不及时，或使用不合格的机油，都可能导致发动机烧机油。
In normal use, timely maintenance must be carried out in strict accordance with the maintenance manual. The maintenance of the machine is mainly lubrication, including timely filling and replacement of oil, butter, gear oil and hydraulic oil. If the engine oil is not replaced in time or unqualified engine oil is used, the engine may burn out.
另外，及时清理或更换空气滤芯，启动及熄火时均怠速运转3min~5mm，使用合格的柴油，都是避免该机烧机油的必要措施。对于关键润滑点采用自动润滑的系统，当气温低于20℃左右时，应使用2号润滑脂。
In addition, it is necessary to clean or replace the air filter element in time, run at idle speed for 3min ~ 5mm during startup and shutdown, and use qualified diesel oil to avoid burning the engine oil. For the system with automatic lubrication for key lubrication points, when the temperature is below 20 ℃, No. 2 grease shall be used.
自动润滑泵和递进式分配器内有柱塞副，配合非常精密，所以对黄油的清洁度要求很高，不能有任何固体杂质。否则会造成润滑泵柱塞磨损、单向阀卡滞、柱塞弯曲、电机烧毁、分配器卡死等故障。如果自动润滑点的备用黄油嘴漏油，应找一个反向密封性好的换上。只有在摊铺沥青料时才有必要使用高温润滑脂。
There are plunger pairs in the automatic lubrication pump and the progressive distributor, and the matching is very precise, so the cleanliness of the butter is very high, and there should be no solid impurities. Otherwise, the lubrication pump plunger will be worn, the one-way valve will be stuck, the plunger will be bent, the motor will be burnt, and the distributor will be stuck. If the spare grease nipple of the automatic lubrication point leaks oil, replace it with one with good reverse sealing. It is only necessary to use high-temperature grease when paving asphalt.
刮板输料链的润滑刮板输料链和料接触，工作环境恶劣，如果得不到润滑，会导致锈蚀，进料粘结、打节，输料链和底板磨损加速，甚输料卡死，链条断裂等。
Lubrication of the scraper conveyor chain the scraper conveyor chain is in contact with the material, and the working environment is bad. If it is not lubricated, it will lead to corrosion, binding and knot of the feed, accelerated wear of the conveyor chain and the bottom plate, and even jamming of the feed, chain fracture, etc.
刮板输料链的润滑建议采用各种废润滑油和柴油的混合物，柴油渗透性强，利于进入链条内部。润滑前应先打开输分料开关，将间隙内的料进行清理，然后揭开料斗前的盖板。将混合油浇在链条上。每1d～3d润滑一次，每次施工后进行。关注我们，了解更多！
It is recommended to use a mixture of various waste lubricating oils and diesel oil for the lubrication of the scraper conveying chain. The diesel oil has strong permeability and is easy to enter the chain. Before lubrication, turn on the feeding / distributing switch to clean the materials in the gap, and then open the cover plate in front of the hopper. Pour the mixed oil onto the chain. Lubrication shall be carried out once every 1d-3d, after each construction. Follow us Yes, learn more!
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