小型裝載機(jī)如何挑選？
[ 發(fā)布日期：2023-01-07 15:10:28 ] 來(lái)源:永保機(jī)械 瀏覽：569次
1、機(jī)型的選擇：主要依據(jù)用途和作業(yè)場(chǎng)合進(jìn)行選擇和確定。如果在采石場(chǎng)和軟基地進(jìn)行作業(yè)，多選用履帶式裝載機(jī)；
Choice of models: mainly based on the use and operation of occasions to select and OK. If operating in a quarry and a soft base, more choice crawler loaders;
2、動(dòng)力的選擇：一般多采用工程機(jī)械用柴油發(fā)動(dòng)機(jī)，在特殊地域作業(yè)，如海拔高于3000m的地方，應(yīng)采用特殊的高原型柴油發(fā)動(dòng)機(jī)；
Power choices: general use of construction machinery diesel engines, in particular regional operations, such as altitude above 3000m where the plateau should be using a special type of diesel engines;
3、傳動(dòng)型式的選擇：一般選用液力—機(jī)械傳動(dòng)。其中關(guān)鍵部件是變矩器形式的選擇。目前我國(guó)生產(chǎn)的裝載機(jī)多選用雙渦輪、單級(jí)兩相液力度矩器。
Transmission type selection: generally used in hydraulic - mechanical transmission. The key component is the torque converter in the form of choice. At present, China produces more choice of twin-turbo loader, single-stage two-phase fluid dynamics torque converter.
4、制動(dòng)性能：包括多個(gè)在制動(dòng)、停車制動(dòng)和緊急制動(dòng)三種。制動(dòng)器有蹄式、鉗盤式和濕式多片式三種。制動(dòng)器的驅(qū)動(dòng)機(jī)構(gòu)一般采用加力裝置，其動(dòng)力源有壓縮空氣，氣頂油和液壓式三種。目前常用的是氣頂油制動(dòng)系統(tǒng)，一般采用雙回路制動(dòng)系統(tǒng)，以提高行駛的安全性。
Braking performance: includes a plurality of brake, parking brake and emergency brake three. There are shoe brakes, caliper disc and wet multi-plate three. Brake drive mechanism generally use afterburner device, power source compressed air, gas, oil and hydraulic top three. Is currently used gas cap oil brake system, generally use dual circuit brake system to improve driving safety.
