The working efficiency and safety of mechanical equipment should not only consider the basic performance of the equipment, but also strictly standardize the technical requirements of the staff. So, what are the technical requirements for operators of mine loaders?

1、操作裝載機(jī)轉(zhuǎn)動方向盤，好像親手轉(zhuǎn)輪胎的感覺

1. Operate the loader to turn the steering wheel, as if you were turning the tire yourself

輪式裝載機(jī)采用的是全液壓式轉(zhuǎn)向，操作時很輕快靈活而且轉(zhuǎn)角小，只須輕輕轉(zhuǎn)動。初學(xué)者操作時很不適應(yīng)，有“畫龍”、抖動和打死轉(zhuǎn)向、撞擊等現(xiàn)象，操作時心里沒底。一名好的汽車駕駛員初學(xué)裝載機(jī)駕駛時也會有同樣的現(xiàn)象，而且很長一段時間才能改正。這樣，一方面降低了工程施工效率，另一方面加快了機(jī)械的損壞速度。

The wheel loader adopts full hydraulic steering, which is very light and flexible in operation, and the angle is small, so it only needs to rotate gently. Beginners do not adapt to the operation. There are phenomena such as "drawing a dragon", shaking, killing, turning, impact and so on. They have no bottom in mind when operating. A good car driver will have the same phenomenon when learning to drive a loader for the first time, and it will take a long time to correct it. In this way, on the one hand, the construction efficiency is reduced, on the other hand, the damage speed of machinery is accelerated.

2、操作人員油門踏板與剎車踏板正確配合的感覺

2. The operator feels that the accelerator pedal and brake pedal are correctly matched

由于輪式裝載機(jī)傳動機(jī)構(gòu)沒有離合器踏板，且國內(nèi)汽車駕駛員培訓(xùn)機(jī)構(gòu)到目前為止，大多數(shù)還是使用手動擋車輛培訓(xùn)學(xué)員，使裝載機(jī)駕駛初學(xué)者習(xí)慣性以為左腳剎車踏板就是離合器踏板，練習(xí)者經(jīng)常使機(jī)械突然緊急剎車，而練習(xí)者卻全然不知，容易造成事故。

Because the transmission mechanism of wheel loader has no clutch pedal, and most domestic automobile driver training institutions still use manual gear to train students, beginners of loader driving habitually think that the left foot brake pedal is the clutch pedal. Practitioners often make the machinery suddenly brake, but the practitioners do not know it at all, which is easy to cause accidents.

要找到這種感覺，就要求初學(xué)者有充分的理論知識和充足的模擬訓(xùn)練，在練習(xí)加減擋時教練可坐于練習(xí)者左側(cè)，加擋時教練可用自己的右腳鉤住練習(xí)者的左腳，換擋后再放開，使其慢慢適應(yīng)。

To find this feeling, beginners are required to have sufficient theoretical knowledge and sufficient simulation training. During the practice of shifting, the coach can sit on the left side of the practitioner. During shifting, the coach can hook the left foot of the practitioner with his right foot and release it after shifting to make it adapt slowly.

隨著新型機(jī)械設(shè)備的產(chǎn)生，生產(chǎn)型企業(yè)還應(yīng)當(dāng)加大調(diào)試人員的培訓(xùn)，使其能夠掌握更新、更的操作技術(shù)，掌握應(yīng)用機(jī)械的基本參數(shù)及機(jī)械性能，以便能有用設(shè)備運行中出現(xiàn)的故障現(xiàn)象。

With the emergence of new mechanical equipment, production-oriented enterprises should also increase the training of commissioning personnel, so that they can master newer and more advanced operation technology, master the basic parameters and mechanical properties of applied machinery, so as to effectively solve the fault phenomenon in the operation of equipment.