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挖掘機(jī)的各種操作使用技巧

來(lái)源：http://lehuoaijia.com/ 日期：2022-12-16

很多朋友在使用挖掘機(jī)的時(shí)候積累了豐富的經(jīng)驗(yàn)，對(duì)于挖掘機(jī)的操作都有自己的一套技巧，但同樣如此，每個(gè)人的技巧本質(zhì)都是一樣的。濟(jì)南挖掘機(jī)租賃廠家今天給大家介紹一下挖掘機(jī)的各種操作使用技巧，歡迎廣大機(jī)友發(fā)言指導(dǎo)。

Many friends have accumulated rich experience when using excavators. They have their own set of skills for the operation of excavators, but the same is true for everyone. Today, Jinan excavator leasing manufacturer will introduce various operation skills of excavator to you. Welcome to speak and guide.
濟(jì)南挖掘機(jī)租賃

1、運(yùn)營(yíng)技術(shù)

1. Operational technology

檢查周圍的情況。轉(zhuǎn)彎時(shí)注意周圍障礙物和地形，安全操作；操作時(shí)，請(qǐng)確認(rèn)履帶的前后方向，以免傾翻或撞擊；挖掘方向盡量不要對(duì)著終傳動(dòng)，否則容易損壞行走馬達(dá)或軟管；工作時(shí)保證左右履帶與地面完全接觸，以提高整機(jī)的動(dòng)態(tài)穩(wěn)定性。

Check the surroundings. Pay attention to the surrounding obstacles and terrain when turning, and operate safely; During operation, please confirm the front and rear direction of the track to avoid tipping or impact; The excavation direction shall not be toward the final drive as far as possible, otherwise the traveling motor or hose may be damaged easily; During operation, the left and right tracks shall be fully contacted with the ground to improve the dynamic stability of the whole machine.

2、有效的挖礦方法

2. Effective mining methods

當(dāng)鏟斗油缸與連桿、斗桿油缸與斗桿成90度時(shí)，挖掘力大；當(dāng)斗齒與地面保持30度夾角時(shí)，挖掘力好，即切土阻力?。煌诰蚨窏U時(shí)，確保斗桿角度在前面45度到后面30度之間。同時(shí)使用動(dòng)臂和鏟斗可以提高挖掘效率。

When the bucket cylinder and the connecting rod, and the stick cylinder and the stick are at 90 degrees, the digging force is large; When the bucket teeth keep an angle of 30 degrees with the ground, the digging force is good, that is, the soil cutting resistance is small; When digging the stick, make sure that the stick angle is between 45 degrees in the front and 30 degrees in the rear. Using the boom and the bucket at the same time can improve the efficiency of digging.

3、挖石頭

3. Rock digging

使用鏟斗挖掘巖石會(huì)對(duì)機(jī)器造成很大損壞，應(yīng)避免使用；需要挖掘時(shí)，應(yīng)根據(jù)巖石的裂縫方向調(diào)整機(jī)體位置，使鏟斗能夠順利鏟入挖掘；斗齒插入巖石裂縫中挖掘時(shí)，利用斗桿和鏟斗的挖掘力進(jìn)行挖掘（注意斗齒打滑）；未破碎的巖石應(yīng)先破碎，然后用鏟斗挖掘。

The use of bucket to excavate rocks will cause great damage to the machine, so it should be avoided; When it is necessary to excavate, the position of the machine body shall be adjusted according to the direction of the rock crack, so that the bucket can be smoothly shoveled into the excavation; When the bucket tooth is inserted into the rock crack for excavation, use the digging force of the stick and bucket for excavation (note that the bucket tooth slips); Rock that is not broken shall be broken first and then excavated with bucket.

4、斜坡平整工作

4. Slope leveling

進(jìn)行平面修整時(shí)，應(yīng)注意將機(jī)器平放在地面上，以防止機(jī)身晃動(dòng)。掌握動(dòng)臂和斗桿動(dòng)作的協(xié)調(diào)性很重要，控制兩者的速度對(duì)于飛機(jī)配平很重要。

During plane trimming, the machine shall be laid flat on the ground to prevent the machine body from shaking. It is important to master the coordination of boom and stick movements, and it is important to control the speed of both for aircraft trim.

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5、加載作業(yè)

5. Load Job

機(jī)體應(yīng)處于水平且穩(wěn)定的位置，否則難以準(zhǔn)確控制轉(zhuǎn)動(dòng)和卸荷，從而延長(zhǎng)工作循環(huán)時(shí)間；車身與貨車應(yīng)保持適當(dāng)距離，防止車身尾部在180度旋轉(zhuǎn)過(guò)程中與貨車相撞；視野開(kāi)闊，工作效率高，同時(shí)需要正確把握旋轉(zhuǎn)角度，減少轉(zhuǎn)彎時(shí)間；車位低于挖掘機(jī)，縮短動(dòng)臂提升時(shí)間，視線好；先裝載沙子、碎石，然后放置大石塊，這樣可以減少對(duì)車箱的沖擊。

The machine body should be in a horizontal and stable position, otherwise it is difficult to accurately control the rotation and unloading, thus extending the working cycle time; The vehicle body and the truck shall be kept at a proper distance to prevent the rear of the vehicle body from colliding with the truck during 180 ° rotation; Wide vision, high working efficiency, and correct rotation angle to reduce turning time; The parking space is lower than the excavator, shortening the boom lifting time and providing good visibility; Load sand and gravel first, and then place large stones to reduce the impact on the car body.

6、在柔軟區(qū)域或水中工作

6. Working in soft areas or water

在軟土地區(qū)作業(yè)時(shí)，應(yīng)了解土體松動(dòng)的程度，注意限制鏟斗的挖掘范圍，以防發(fā)生滑坡滑坡和車身深沉等事故。在水中作業(yè)時(shí)，應(yīng)注意車體允許的水深范圍（水面應(yīng)低于載體中心輪）；如果水平面較高，回轉(zhuǎn)支承內(nèi)部會(huì)因進(jìn)水而潤(rùn)滑不良，發(fā)動(dòng)機(jī)風(fēng)扇葉片受水沖擊造成損壞，電路元件短路或開(kāi)路-因進(jìn)水而循環(huán)。

When working in the soft soil area, it is necessary to know the degree of soil looseness, and pay attention to limiting the excavation range of the bucket to prevent accidents such as landslide and vehicle body sinking. When working in water, pay attention to the allowable water depth range of the vehicle body (the water surface should be lower than the center wheel of the carrier); If the horizontal plane is high, the slewing ring will be poorly lubricated due to water inflow, the engine fan blades will be damaged due to water impact, and the circuit components will be short circuited or open circuited - circulating due to water inflow.

此外在使用挖掘機(jī)進(jìn)行吊裝作業(yè)時(shí)，應(yīng)確認(rèn)吊裝現(xiàn)場(chǎng)的周邊情況，使用高強(qiáng)度吊鉤和鋼絲繩，吊裝過(guò)程中盡量使用專用吊裝裝置。更多相關(guān)內(nèi)容就來(lái)我們網(wǎng)站http://lehuoaijia.com進(jìn)行咨詢吧！

In addition, when using excavators for hoisting operations, confirm the surrounding conditions of the hoisting site, use high-strength hooks and wire ropes, and try to use special hoisting devices during hoisting. More relevant content will come to our website http://lehuoaijia.com Consult!

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