推土機(jī)是以拖拉機(jī)為原動(dòng)機(jī)械，另加切土刀片的推土器組成的機(jī)械；用以土地、道路構(gòu)筑物或類(lèi)似的工作。下面冷再生機(jī)租賃廠家為您講解一些有關(guān)推土機(jī)的相關(guān)知識(shí)！

A bulldozer is a mechanical device consisting of a tractor as the driving force and a bulldozer with a cutting blade; Used for clearing land, road structures, or similar work. Below, the cold recycling machine rental manufacturer will explain some relevant knowledge about bulldozers to you!

推土機(jī)是一種短距離自行式鏟土運(yùn)輸機(jī)械，主要用于50～100m的短距離施工作業(yè)。推土機(jī)主要用來(lái)開(kāi)挖路塹、構(gòu)筑路堤、回填基坑、鏟除障礙、積雪、平整場(chǎng)地等，也可用來(lái)完成短距離內(nèi)松散物料的鏟運(yùn)和堆集作業(yè)。

A bulldozer is a short distance self-propelled shovel transport machine mainly used for short distance construction operations of 50-100m. Bulldozers are mainly used for excavation of road cuts, construction of embankments, backfilling of foundation pits, removal of obstacles, removal of snow, leveling of sites, etc. They can also be used to complete the shovel transportation and stacking of loose materials over short distances.

當(dāng)自行式鏟運(yùn)機(jī)牽引力不足時(shí)，推土機(jī)還可作助鏟機(jī)，用推土板進(jìn)行頂推作業(yè)。推土機(jī)配備松土器，可翻松Ⅲ、Ⅳ級(jí)以上硬土、軟石或鑿裂層巖，配合鏟運(yùn)機(jī)進(jìn)行預(yù)松作業(yè)，配合液壓反鏟挖掘裝置和鉸盤(pán)拖曳等附屬工作裝置，可進(jìn)行挖掘和救援拖曳等作業(yè)。推土機(jī)還可利用掛鉤牽引各種拖式機(jī)具(如拖式鏟運(yùn)機(jī)、拖式振動(dòng)壓路機(jī)等)進(jìn)行作業(yè)。

When the traction force of the self-propelled scraper is insufficient, the bulldozer can also serve as an auxiliary shovel, using a bulldozer plate for pushing operations. The bulldozer is equipped with a scarifier, which can loosen hard soil, soft rocks, or chiseled rock layers of Class III and IV or above. It is used in conjunction with a scraper for pre loosening operations, as well as hydraulic backhoe excavation devices and auxiliary work devices such as hinge plate towing, to carry out excavation and rescue towing operations. Bulldozers can also use hooks to tow various towed tools (such as towed scrapers, towed vibratory rollers, etc.) for operation.

推土機(jī)的用途十分廣泛，是鏟土運(yùn)輸機(jī)械中常用的作業(yè)機(jī)械之一，在土方施工機(jī)械中占有十分重要的地位。推土機(jī)在公路、鐵路、機(jī)場(chǎng)、港口等交通運(yùn)輸建設(shè)中，在礦山開(kāi)采、農(nóng)田改造、水利興修、大型電站和國(guó)防建設(shè)施工中發(fā)揮著巨大的作用。

The use of bulldozers is very extensive, and they are one of the commonly used operating machinery in shovel transportation machinery, occupying a very important position in earthwork construction machinery. Bulldozers play a huge role in transportation construction such as highways, railways, airports, and ports, as well as in mining, farmland renovation, water conservancy construction, large-scale power stations, and national defense construction.

保養(yǎng)是對(duì)機(jī)器的一種保護(hù)，另外在保養(yǎng)的過(guò)程中我們也能及時(shí)發(fā)現(xiàn)一些問(wèn)題，可以及時(shí)的去解決，以免在工作中因機(jī)器的問(wèn)題造成不必要的事故發(fā)生，在作業(yè)前后，要按規(guī)定對(duì)推土機(jī)進(jìn)行檢查、保養(yǎng)。

Maintenance is a form of protection for the machine. In addition, during the maintenance process, we can promptly identify and solve some problems to avoid unnecessary accidents caused by machine problems during work. Before and after work, the bulldozer should be inspected and maintained according to regulations.

在作業(yè)過(guò)程中，也應(yīng)隨時(shí)注意推土機(jī)運(yùn)行中有無(wú)不正常情況發(fā)生，如雜音、異味、振動(dòng)等，以便對(duì)問(wèn)題作到及時(shí)發(fā)現(xiàn)，及時(shí)解決，避免由于較小故障的惡化，造成嚴(yán)重的成果。如果，技術(shù)保養(yǎng)搞得好，也可以延長(zhǎng)推土機(jī)壽命（拉長(zhǎng)維修周期），分發(fā)揮其效能。

During the operation process, attention should also be paid to any abnormal situations such as noise, odor, vibration, etc. that occur during the operation of the bulldozer, in order to promptly detect and solve problems, and avoid serious consequences caused by minor faults. If the technical maintenance is done well, it can also extend the service life of the bulldozer (lengthening the maintenance cycle) and fully utilize its effectiveness.

雖然推土機(jī)使用過(guò)長(zhǎng)會(huì)出現(xiàn)故障，且故障處理較為復(fù)雜。但在使用過(guò)程中，只要嚴(yán)格按照操作、維護(hù)、保養(yǎng)規(guī)程對(duì)設(shè)備進(jìn)行操作、維護(hù)、保養(yǎng)，發(fā)現(xiàn)問(wèn)題及時(shí)處理，就能夠有效的減少推土機(jī)故障。更多相關(guān)內(nèi)容就來(lái)我們網(wǎng)站http://dzjshs.cn咨詢(xún)！

Although bulldozers may malfunction if used too long, and fault handling is relatively complex. However, in the process of use, as long as the equipment is operated, maintained, and maintained strictly according to the operating, maintenance, and upkeep procedures, and problems are found and dealt with in a timely manner, it can effectively reduce bulldozer failures. For more related content, come to our website http://dzjshs.cn consulting service