A road roller is a type of operating machinery that utilizes mechanical self weight and vibration to repeatedly load the compacted material, overcome the cohesion and internal friction between materials, eliminate gas and water inside, force material particles to move and wedge each other tightly, increase compactness, and achieve a certain degree of compactness and flatness.

壓路機壓實作業(yè)時應(yīng)以路基和路面中心線為目標(biāo)，從左右兩邊線開始逐趟壓向中心線(壓路機在縱向長度運行一次為一趟)，直壓路機的主輪壓到中心線為止，在路中加壓那些主輪仍未按要求壓到的地方，即“先兩邊，后中間”。

During the compaction operation of the road roller, the target should be the centerline of the roadbed and road surface, starting from the left and right sides and rolling towards the centerline one by one (the roller runs once in the longitudinal length), until the main wheel of the roller reaches the centerline. In the road, pressurize the areas where the main wheel has not yet pressed as required, that is, "first on both sides, then in the middle".

小型壓路機使用完后要必須洗掉其上的污物和灰塵，應(yīng)特別注意柴油機發(fā)電機起動馬達噴油泵噴油器液壓泵等以及液壓管路的外表的清潔，好用干燥柔軟的抹布把這些地方擦干凈，壓路機如果長時間閑置不用須放出發(fā)動機水箱內(nèi)的水，在冬天氣候寒冷每天作業(yè)完畢后就應(yīng)放掉仔細清洗掉機器上的污物和灰塵，用煤油擦洗各部件的外表面和一切潤滑孔并注一次油脂，對未涂漆的外露部分應(yīng)涂黃油或防銹膠。所以我們在使用完小型壓路機后要進行全方面的清潔，這樣才能使小型壓路機的壽命增長和效率增高，我們在使用完后要進行全方面的清潔。

After using a small roller, it is necessary to wash away any dirt and dust on it. Special attention should be paid to the cleanliness of the diesel engine generator, starting motor, fuel injection pump, fuel injector, hydraulic pump, etc., and the surface of the hydraulic pipeline. It is best to use a dry and soft cloth to wipe these areas clean. If the roller is idle for a long time, it is not necessary to drain the water in the engine water tank, In cold winter weather, after completing work every day, the dirt and dust on the machine should be carefully cleaned. The outer surface of each component and all lubrication holes should be wiped with kerosene, and grease should be injected once. Unpainted exposed parts should be coated with butter or anti rust adhesive. So after using the small roller, we need to carry out comprehensive cleaning in order to increase its lifespan and efficiency. After use, we need to carry out comprehensive cleaning.

隨著“想致富先修路”的口號響徹整個，道路裝修業(yè)也隨著發(fā)展下來，并且?guī)恿藱C械業(yè)中小型壓路機銷售量，但是我們在購買完小型壓路機后會有一定時間的磨合期，在這磨合期之間會產(chǎn)生很多問題，下面就由小編為您介紹一下吧！

With the slogan of "building roads first if you want to become rich" resounding throughout China, the road decoration industry has also developed and driven the sales of small and medium-sized rollers in the mechanical industry. However, after purchasing small rollers, we will have a certain period of running in, during which many problems will arise. Let me introduce it to you!

磨損速度快：由于新機器零部件加工、裝配和調(diào)劑等因素的影響，其摩擦表面粗糙，配合面接觸面積較小，表面的承壓狀態(tài)不均。機器在運行進程中，零件表面的凹凸部分相互嵌合摩擦，磨落下來的金屬碎屑，又作為磨料，持續(xù)參與摩擦，更加速了零件配合表面的磨損。因此，磨合期內(nèi)輕易造成零部件特殊是配合表面的磨損，磨損速度快。

Fast wear rate: Due to factors such as processing, assembly, and adjustment of new machine components, their friction surface is rough, the contact area of the mating surface is small, and the pressure state of the surface is uneven. During the operation of the machine, the concave and convex parts on the surface of the parts are intertwined and rubbed against each other, and the metal debris that falls off is used as abrasive to continuously participate in friction, further accelerating the wear of the mating surface of the parts. Therefore, during the running-in period, it is easy to cause wear on the parts, especially the mating surface, with a fast wear rate.

潤滑不良：由于新裝配的零部件的配合間隙較小，并且由于裝配等原因，很難保證配合間隙的均勻性，潤滑油脂不易在摩擦表面形成均勻的油膜，以禁止磨損。

Poor lubrication: Due to the small fit clearance of newly assembled components and due to assembly reasons, it is difficult to ensure the uniformity of the fit clearance. Lubricating grease is not easy to form a uniform oil film on the friction surface to prevent wear.

產(chǎn)生松動：新加工裝配的零部件，存在著幾何外形和配合尺寸的偏差，在應(yīng)用初期，由于受到?jīng)_擊、振動等交變負荷，以及受熱、變形等因素的影響，加上磨損過快等原因，輕易使本來緊固的零部件發(fā)生松動。

Loosening: Newly processed and assembled components have deviations in geometric appearance and fitting dimensions. In the early stages of application, due to alternating loads such as impact and vibration, as well as factors such as heat and deformation, coupled with rapid wear and tear, the originally fastened components can easily become loose.

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This article is dedicated to the leasing of cold recycling machines. For more relevant knowledge, please click http://www.wlc189.com Sincere attitude. We will provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Stay tuned