自卸半掛車按用途可分為兩大類：一類歸于非公路運送用的重型和超重型自卸掛車首要承擔大型礦山、工程等運送任務，一般和挖掘機配套運用。另一類歸于公路運送用的輕中型一般自卸掛車首要承擔砂石、泥土、煤炭等懈怠貨品運送，一般與裝載機配套運用。 1、車廂選用側(cè)翻和后翻自卸辦法，可有效地行進裝卸機運送散裝零散貨品的運送功率。 2、車架和車廂縱梁均選用優(yōu)質(zhì)錳板焊接而成，貨箱有簸箕和矩形兩種。具有強度高、舉升力強、剛度、耐性好，承載能力強， 3、工藝精巧：首要部件選用先進設(shè)備加工而成，縱梁有全自動埋弧焊接而成，選用設(shè)備機進行輪軸、鋼板簧的精確設(shè)備。 Dump semi-trailers can be divided into two categories according to their uses: one is heavy and super-heavy dump trailers used in off-road transportation, which mainly undertake large-scale mining, engineering and other transport tasks, usually used with excavators. Another kind of light and medium-sized ordinary self-unloading trailer used for highway transportation mainly bears loose cargo transportation such as sand, clay, coal and so on, usually used in conjunction with loaders. 1. Carriage rollover and backward self-unloading can effectively improve the transport efficiency of bulk cargo. 2, the frame and carriage longitudinal beam are all welded by high quality manganese plate, and the container has two kinds of dustpan and rectangle. It has high strength, strong lifting force, good rigidity and toughness, and strong bearing capacity. 3. Excellent technology: the main components are processed by advanced equipment, and the longitudinal beam is welded by fully automatic submerged arc welding. The assembly machine is used to accuraby assemble the wheel shaft and leaf spring.
