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class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/28/15/637078719801251967_sdjnls_1665292.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wf8pahj" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/28/15/637078719801251967_sdjnls_1665292.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="slnuwtf" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>北京挖掘機挖斗價格,挖斗</p><p><span>***更新：</span>2020-09-15 02:02:38</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8vs8mjl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">濟寧吉安機械制造有限公司</a></p><p><span>聯(lián)系人：</span>趙芳</p><p><span>郵箱: </span>jianjixie@163.com</p><p><span>電話: </span>13792379005</p><p><span>傳真: </span>0537_2333733</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0537-2333733</p><p><span>地址: </span>濟寧高新區(qū)濟鄒路南、礦外路東，中奧工業(yè)園內(nèi)</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="eeb7jq2" class="page-proshow02"><p class="title">詳細說明</p><div id="hg27s87" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 挖掘機挖斗，是挖掘機的工作裝置，因直接與工作場地如泥土、砂石接觸，所以要求耐磨、耐沖擊。同時因為挖斗是挖掘機的易損件，一般工程挖掘機在平均8年的使用期中要消耗3～6個挖斗，故有***的配件市場。由于工作場地和施工對象不同，同一挖掘機可配置多種鏟斗，但要注意整機性能的匹配，如為了提高挖掘土方的工作效率在加強型的機型中可以將巖石斗換成加大斗，但是為了適應巖石作業(yè)在普通機型上將普通斗換成等容積的巖石斗則要慎重，以免破壞整機性能使斗桿、動臂因使用不當造成質(zhì)量問題發(fā)生。為了延長鏟斗的使用壽命，除保證足夠的強度和剛度外還對疲勞強度及耐磨提出較高要求，通常將斗齒設計成可拆換的兩部分，與本體焊接在一起的稱之為斗齒座，可以拆換的部分稱為斗齒。斗齒座、側(cè)刃板和巖石斗的弧形加強板要選用強度高、耐磨且焊接性能好的材料。另外，對二手挖掘機實行定期維護保養(yǎng)的目的是，減少機器的故障，北京挖掘機挖斗價格，延長機器使用壽命；縮短機器的停機時間；提高工作效率，北京挖掘機挖斗價格，降低挖掘機作業(yè)成本。 </p> <p> <br /> </p> <p> <br /> 公司擁有先進的加工中心，北京挖掘機挖斗價格、數(shù)控車、數(shù)控銑、數(shù)控鏜等數(shù)十臺生產(chǎn)設備。北京挖掘機挖斗價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京挖掘機挖斗價格,挖斗" src="http://tyunfile.71360.com/UpLoadFile/2019/10/28/15/637078719801251967_sdjnls_1665292.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 挖斗的維護：1、如果利用挖斗下落產(chǎn)生的力量來進行沖擊作業(yè)，容易使挖斗、工作裝置和機架產(chǎn)生過大的負荷，從而縮短機械的使用壽命。如果是利用下落的力量對巖石作業(yè)，會給小臂和挖斗連接處產(chǎn)生巨大沖擊力，導致開裂。2、如果利用回轉(zhuǎn)力來移動大型物體，鏟斗側(cè)壁碰撞物體的時候，機架產(chǎn)生裂痕的幾率比正常使用時要高出很多，大臂和小臂鏈接出承受的壓力是正常作業(yè)的25倍。所以對于機械來說，這種力量無疑會超出機械本身設計承受力量，會嚴重影響到機械的使用壽命。 3、在進行作業(yè)的時候，有些人會利用杠桿原理來讓挖斗撬動物體，這樣會使高于油壓力數(shù)倍的力量作用在斗齒上，可能會使挖斗齒和斗齒座產(chǎn)生裂痕、破損。 </p> <p> <br /> </p> <p> <br /> 北京挖掘機挖斗價格在進行作業(yè)的時候，有些人會利用杠桿原理來讓挖斗撬動物體。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京挖掘機挖斗價格,挖斗" src="http://tyunfile.71360.com/UpLoadFile/2019/10/28/14/637078711197608290_sdjnls_8811921.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 鏟斗的更換鏟斗通過斗桿銷軸和連桿銷軸與斗桿和連桿相連，如右圖所示。更換鏟斗實際上就是拆下斗桿銷軸和連桿鏟斗油缸銷軸，卸下原來使用的鏟斗，然后把其他鏟斗或工作裝置用斗桿銷軸和連桿銷軸與斗桿和連桿連接起來，即為安裝斗桿銷軸和連桿銷軸的過程。更換鏟斗的步驟如下：1）鏟斗下放在平坦的地面上。在下放斗的過程中，要使鏟斗剛好與地面接觸，這樣在拆卸銷軸時的阻力**小。（2）拆卸斗桿銷軸和連桿銷軸。把斗桿銷軸和連桿銷軸上鎖緊螺栓的雙螺母拆下，然后卸下斗桿銷軸和連桿銷軸，并卸下鏟斗。在此過程中，注意卸下的斗桿銷軸和連桿銷軸不要被泥砂弄臟，軸套兩端的密封不要被損壞。（3）安裝準備使用的鏟斗或其他工作裝置。改變斗桿的位置，使斗桿上的孔與鏟斗上的孔對正，連桿上的孔與鏟斗上的孔對正，見右圖。然后涂上潤滑脂，并安裝斗桿銷軸和連桿銷軸。銷軸的安裝過程與拆卸的順序相反。安裝斗桿銷軸時，應在下圖所示的位置上，安裝一個O形環(huán)，插入斗桿銷軸后，再把O形環(huán)裝入合適的槽中。安裝連桿銷軸時，先把O形環(huán)裝入合適的槽中，再插入連桿銷軸。（4）安裝各銷軸的鎖緊螺栓和螺母，然后在銷軸上涂潤滑脂。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 濟寧吉安機械制造有限公司是以工程機械配套生產(chǎn)、銷售為一體的企業(yè)，公司位于風景優(yōu)美、具有禮儀之邦的孔孟之鄉(xiāng)-濟寧。公司擁有先進的加工中心、數(shù)控車、數(shù)控銑、數(shù)控鏜等數(shù)十臺生產(chǎn)設備，為生產(chǎn)高質(zhì)量的產(chǎn)品提供了堅實的后盾。吉安機械制造公司的快速發(fā)展，得益于一直以來對公司大力支持的客戶、合作伙伴，得益于集成和借鑒內(nèi)外同行業(yè)的先進經(jīng)驗，也得益于我們著力打造先進的特色企業(yè)文化，依靠先進的企業(yè)文化促進企業(yè)生產(chǎn)的快速發(fā)展。公司秉承以做好、做大、做強的原則，為主機廠家生產(chǎn)更質(zhì)量的配套產(chǎn)品，并歡迎有志之士的加盟，為吉安機械創(chuàng)造更美好的明天！公司經(jīng)營的產(chǎn)品遠銷世界各地，“專注質(zhì)量，誠信服務，真誠合作，共同發(fā)展”是吉安機械始終如一的追求，竭誠歡迎國內(nèi)外的客戶和企業(yè)與我們合作，并為你們創(chuàng)造比較大化的利益。公司生產(chǎn)的產(chǎn)品種類繁多，為業(yè)內(nèi)同行提供了很多產(chǎn)品的生產(chǎn)，期待中內(nèi)外設備生產(chǎn)商的合作。與工程機械相關的配件我們都可生產(chǎn)，歡迎企業(yè)客戶參與合作。用錘子敲擊銷軸時，金屬屑可能會飛入眼中，造成嚴重傷害。</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 鏟斗指安裝在挖掘機上使用的鏟斗，也叫挖斗，按工作方式分為反鏟鏟斗和正鏟鏟斗，一般常用的是反鏟鏟斗。按材料分為：標準斗，加強斗和巖石斗。鏟斗屬結(jié)構件類產(chǎn)品，由齒座板、底板、邊板、墻板、掛耳板、背板、斗耳板、斗耳套、斗齒、齒座、護板或斗角等零配件組成，所以焊接是鏟斗**關鍵的制作工序，焊接質(zhì)量直接影響到鏟斗的結(jié)構強度及使用壽命。鏟斗的制作工序包括下料、車、銑、鉆、成型、焊接、打磨、噴砂、噴涂等流程。鏟斗屬**行業(yè)設備配件，需要**設備才能高效率、高質(zhì)量的進行作業(yè)，如：數(shù)控等離子切割機、坡口銑邊機、卷板機、焊接變位機、鏜床等。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 但是為了適應巖石作業(yè)在普通機型上將普通斗換成等容積的巖石斗則要慎重。北京挖掘機挖斗價格</p><p style="text-indent:25px">挖斗的維護：1、如果利用挖斗下落產(chǎn)生的力量來進行沖擊作業(yè)。北京挖掘機挖斗價格</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 挖斗的維護：1、如果利用挖斗下落產(chǎn)生的力量來進行沖擊作業(yè)，容易使挖斗、工作裝置和機架產(chǎn)生過大的負荷，從而縮短機械的使用壽命。如果是利用下落的力量對巖石作業(yè)，會給小臂和挖斗連接處產(chǎn)生巨大沖擊力，導致開裂。2、如果利用回轉(zhuǎn)力來移動大型物體，鏟斗側(cè)壁碰撞物體的時候，機架產(chǎn)生裂痕的幾率比正常使用時要高出很多，大臂和小臂鏈接出承受的壓力是正常作業(yè)的25倍。所以對于機械來說，這種力量無疑會超出機械本身設計承受力量，會嚴重影響到機械的使用壽命。 3、在進行作業(yè)的時候，有些人會利用杠桿原理來讓挖斗撬動物體，這樣會使高于油壓力數(shù)倍的力量作用在斗齒上，可能會使挖斗齒和斗齒座產(chǎn)生裂痕、破損。北京挖掘機挖斗價格</p><p style="text-indent:25px">濟寧吉安機械制造有限公司致力于機械及行業(yè)設備，是一家生產(chǎn)型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下機電產(chǎn)品，機械配件加工，建筑材料，裝飾材料深受客戶的喜愛。公司從事機械及行業(yè)設備多年，有著創(chuàng)新的設計、強大的技術，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務。濟寧吉安機械制造秉承“客戶為尊、服務為榮、創(chuàng)意為先、技術為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1283628.html</p></div></div></div></div></div><div id="yxph8pg" class="page-right twoColRt"><div id="ey8kwyv" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="e8nodax" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="gliaxjl" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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