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春耕備耕期間,使用拖拉機(jī)有哪些注意事項(xiàng)?

2020-02-27 16:05:01 來(lái)源:農(nóng)機(jī)網(wǎng)整理發(fā)布 閱讀量:25886 評(píng)論

  【農(nóng)機(jī)網(wǎng) 熱點(diǎn)關(guān)注】 春耕春播在即,拖拉機(jī)作為*的農(nóng)機(jī)裝備,做好其保養(yǎng)與檢查,對(duì)提高作業(yè)效率、保證安全生產(chǎn)、確保春耕春播順利進(jìn)行至關(guān)重要。小編整理了一些注意事項(xiàng)供各位機(jī)手參考:

  使用前:
 
  1、清洗機(jī)體,清除異物。
 
  2、清潔空氣濾清器散熱器、防塵網(wǎng)、油水分離器,按說(shuō)明書規(guī)定作業(yè)時(shí)長(zhǎng)檢查、清潔空調(diào)濾清器、冷凝器及管路等。
 
  3、檢查及添加冷卻液(水)。
 
  4、按說(shuō)明書規(guī)定作業(yè)時(shí)長(zhǎng),排除燃油箱積水,更換燃油濾清器濾芯,對(duì)燃油系統(tǒng)放氣;檢查、補(bǔ)充或更換發(fā)動(dòng)機(jī)、前差速箱、前橋齒輪箱等部件潤(rùn)滑油,更換發(fā)動(dòng)機(jī)機(jī)油應(yīng)同時(shí)更換機(jī)油濾清器濾芯;更換變速箱液壓油及液壓油濾清器。
 
  5、按說(shuō)明書要求,對(duì)上拉桿、拉桿支架、提升桿、前橋支架、前橋齒輪箱支架、轉(zhuǎn)向節(jié)軸等部件加注黃油。
 
  6、按機(jī)型檢查輪胎、補(bǔ)充胎壓,按規(guī)定扭矩緊固螺栓,檢查及調(diào)整前輪前束。
 
  7、按說(shuō)明書要求,檢查、更換離合器、制動(dòng)器,調(diào)整離合器、制動(dòng)器踏板高度與自由行程,對(duì)制動(dòng)系統(tǒng)放氣,排除離合器殼積水。
 
  8、檢查、調(diào)整或更換發(fā)動(dòng)機(jī)風(fēng)扇皮帶、空調(diào)皮帶等。
 
  9、檢查并補(bǔ)充蓄電池電量。
 
  使用中:
 
  1、使用離合器應(yīng)注意在拖拉機(jī)起步和農(nóng)田作業(yè)換擋時(shí),需將離合器踏板踩到底后,停留2~4 s再掛擋。
 
  2、 拖拉機(jī)掛擋時(shí)應(yīng)注意前進(jìn)擋與后退擋相互切換時(shí),車輛必須完全靜止后才能切換,禁止在行進(jìn)過(guò)程中變換擋位。
 
  3、 拖拉機(jī)應(yīng)嚴(yán)格按要求使用各種溶液。燃油必須經(jīng)過(guò)至少48 h沉淀凈化后,傳動(dòng)系潤(rùn)滑油必須經(jīng)過(guò)與提升器吸油濾清器精度相同的濾油器過(guò)濾后,才能加注。
 
  4、 拖拉機(jī)懸掛農(nóng)具轉(zhuǎn)移時(shí)應(yīng)將農(nóng)具位置鎖定;駕駛員離開拖拉機(jī)時(shí)一定要將農(nóng)具降到地面。
 
  5、拖拉機(jī)動(dòng)力輸出軸工作時(shí),必須安裝動(dòng)力輸出軸防護(hù)罩,嚴(yán)禁人員接近動(dòng)力輸出軸,動(dòng)力輸出軸帶負(fù)荷時(shí),拖拉機(jī)不能急轉(zhuǎn)彎,以免損壞萬(wàn)向節(jié)或拖拉機(jī)動(dòng)力輸出軸;動(dòng)力輸出軸不用時(shí)應(yīng)使手柄處于分離位置。
 
  6、使用動(dòng)力輸出軸驅(qū)動(dòng)農(nóng)具以前,應(yīng)檢查拖拉機(jī)和驅(qū)動(dòng)農(nóng)具匹配合理性。耕作時(shí),應(yīng)使動(dòng)力輸出軸與萬(wàn)向節(jié)傳動(dòng)軸的夾角不大于15°;液壓操縱正常時(shí),地頭轉(zhuǎn)彎提升農(nóng)具后,動(dòng)力輸出軸及農(nóng)具輸入軸與傳動(dòng)軸夾角不大于20°;禁止在動(dòng)力輸出接通前先將旋耕機(jī)入土,這會(huì)導(dǎo)致旋耕機(jī)損壞及拖拉機(jī)離合器嚴(yán)重?fù)p壞(為提高作業(yè)效率,轉(zhuǎn)彎時(shí)可不切斷動(dòng)力源,但必須機(jī)具提升高度在離地200 mm左右)。
 
  7、 拖拉機(jī)在斜坡上停車時(shí),一定要使用駐車制動(dòng)并用三角塞塊將后輪塞住。
 
  8、停車后,在發(fā)動(dòng)機(jī)沒有熄火前,駕駛員不得離開拖拉機(jī);不得已在坡地停放車時(shí),應(yīng)掛上擋(上坡位置掛前進(jìn)擋,下坡位置掛倒擋)。
 
  9、氣溫低于0℃時(shí),必須使用防凍液。
 
  10、拖拉機(jī)前驅(qū)動(dòng)橋只在農(nóng)田作業(yè)和道路泥濘輪胎打滑時(shí)使用;其他情況下嚴(yán)禁使用,否則易造成輪胎及傳動(dòng)系早期磨損。
 
  后,維修拖拉機(jī),必須選用質(zhì)量合格的零部件,好使用原廠配件。
 
  本文由農(nóng)機(jī)網(wǎng)(www.goodqmj.com)整理發(fā)布,資料來(lái)源:山東省農(nóng)機(jī)技術(shù)推廣站、江蘇省農(nóng)機(jī)化服務(wù)站,如有侵權(quán)或異議請(qǐng)聯(lián)系我們。
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