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1、裝載機(jī)制動(dòng)夾鉗發(fā)熱高溫問題的分析、改進(jìn),質(zhì)量控制部,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,,,,,,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile
2、 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,,,,,,,有,有,有,有,有,是,有,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,,,Evaluation only.Created with Asp
3、ose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,,,,,,,,,,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,,,,,,,查
4、看,有,是,,否,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,,,,,,,,,否,是,否,,是,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.
5、0.0.Copyright 2019-2019 Aspose Pty Ltd.,夾鉗發(fā)熱高溫因果分析圖,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,,操縱者腳在非制動(dòng)時(shí)，未離開踏板，上氣室未放凈氣。,過渡頻繁制動(dòng)，熱量累積。,用剎車踏板作為變速裝置
6、，控制車速。,油品耐溫性差，高溫氣化。,剎車夾鉗活塞回程小于0.30mm。,摩擦片f小，溫度衰變大，高溫f下降。,氣壓低，油水分離器安全閥關(guān)閉壓力低于0.65Mpa。,,,,,,,,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,在山坡推鏟作業(yè)時(shí)，用腳剎
7、和油同時(shí)控制工作，特別是崖邊，推填時(shí)邊制動(dòng)邊推鏟。,裝動(dòng)力切斷閥，在山地或小場(chǎng)地推運(yùn)作業(yè)時(shí)，切斷閥未到接通位置。,氣制動(dòng)閥卡滯，泄氣道不暢通。,腳踏板限位螺釘松出或墊物。,剎車力與輪胎附著力不匹配，車輪與地面無滑擦。動(dòng)能全部轉(zhuǎn)化為摩擦面熱能。,,,,,,,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2
8、019-2019 Aspose Pty Ltd.,制動(dòng)總泵，呼吸器堵塞，氣活塞不回位。,高粉塵工作環(huán)境。,泥漿場(chǎng)地作業(yè)，前輪拽泥。,夾鉗發(fā)熱高溫，剎車總泵油室噴油。,煤場(chǎng)及特殊粉塵場(chǎng)合作業(yè)時(shí)剎車性能不良剎車距大，時(shí)間長(zhǎng)。,摩擦片結(jié)合面滯留一層粉塵物，改變摩擦系數(shù)f，造成剎車性能不良。,,,,,,,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile
9、 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,夾鉗發(fā)熱高溫控制措施,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Evaluation only.Created with Aspose.Slides fo
10、r .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Evaluation only.Created with As
11、pose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Evaluation only.C
12、reated with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,Eval
13、uation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-2019 Aspose Pty Ltd.,THE END,Evaluation only.Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0.Copyright 2019-201
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