推土機是以拖拉機為原動機械，另加切土刀片的推土器組成的機械；用以土地、道路構筑物或類似的工作。下面冷再生機租賃廠家為您講解一些有關推土機的相關知識！

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!

推土機是一種短距離自行式鏟土運輸機械，主要用于50～100m的短距離施工作業。推土機主要用來開挖路塹、構筑路堤、回填基坑、鏟除障礙、積雪、平整場地等，也可用來完成短距離內松散物料的鏟運和堆集作業。

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.

當自行式鏟運機牽引力不足時，推土機還可作助鏟機，用推土板進行頂推作業。推土機配備松土器，可翻松Ⅲ、Ⅳ級以上硬土、軟石或鑿裂層巖，配合鏟運機進行預松作業，配合液壓反鏟挖掘裝置和鉸盤拖曳等附屬工作裝置，可進行挖掘和救援拖曳等作業。推土機還可利用掛鉤牽引各種拖式機具(如拖式鏟運機、拖式振動壓路機等)進行作業。

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.

推土機的用途十分廣泛，是鏟土運輸機械中常用的作業機械之一，在土方施工機械中占有十分重要的地位。推土機在公路、鐵路、機場、港口等交通運輸建設中，在礦山開采、農田改造、水利興修、大型電站和國防建設施工中發揮著巨大的作用。

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.

保養是對機器的一種保護，另外在保養的過程中我們也能及時發現一些問題，可以及時的去解決，以免在工作中因機器的問題造成不必要的事故發生，在作業前后，要按規定對推土機進行檢查、保養。

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.

在作業過程中，也應隨時注意推土機運行中有無不正常情況發生，如雜音、異味、振動等，以便對問題作到及時發現，及時解決，避免由于較小故障的惡化，造成嚴重的成果。如果，技術保養搞得好，也可以延長推土機壽命（拉長維修周期），分發揮其效能。

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.

雖然推土機使用過長會出現故障，且故障處理較為復雜。但在使用過程中，只要嚴格按照操作、維護、保養規程對設備進行操作、維護、保養，發現問題及時處理，就能夠有效的減少推土機故障。更多相關內容就來我們網站http://www.mshjwlk.com咨詢！

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://www.mshjwlk.com consulting service