2-9-2-snyatie-i-ustanovka-poliklinovogo-remnya.html
2.9.2. Removal and installation semi wedge a belt
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Fig. 2.393. Components of a belt drive of the generator: 1 – a bolt 22 Нм; 2 – a bolt 22 Нм; 3 – the tension adaptation for semi wedge a belt; 4 – a bolt 22 Нм; 5 – the generator; 6 – M8 – 22 Нм; M10 – 46 Нм; 7 – the adjusting plug; 8 – a generator arm; 9 – a bolt 10 Нм; 10 – an arm of a directing roller; 11 – damper крутильных fluctuations; 12 – a bolt 22 Нм + to tighten on +45 (1/8 about.); 13 – a directing roller semi wedge a belt; 14 – a bolt 22 Нм; 15 – заглушка; 16 – поликлиновый a belt; 17 – the carving plug
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Removal
Result a radiator framework in service position.
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THE NOTE
Before removal semi wedge a belt mark a direction of a course with a chalk or a felt-tip pen. Change of a direction of a course before a maintained belt can lead to its damage.
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Turn off the tension screw and remove полиwedge a belt.
Installation
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Fig. 2.394. A contour semi wedge a belt: 1 – the generator; 2 – поликлиновый a belt; 3 – by-pass a roller; 4 – damper крутильных fluctuations; 5 – a tension roller
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Lay полиwedge a belt in the specified sequence on belt pulleys ( fig. 2.394).
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THE NOTE
At installation semi wedge a belt watch correct position on pulleys.
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Establish dynamometer a key on шестиграннике a tension roller and preliminary pull полиwedge a belt the moment 70 Нм ( fig. 2.395). Simultaneously twirl the tension screw with the moment 22 Нм.
The further installation is carried out in return sequence, thus it is necessary observe the following:
– Establish a framework of a radiator by means of Ustanovkanyh of details.
– Get the engine and check up a belt course.
– Lower an emphasis against проворачивания at the expense of a body weight on the rubber buffer and fasten bolts.
– Establish a casing of a forward bumper.
– Check up adjustment of headlights.
The inhaling moment
Emphasis of a support of jet bent for to a radiator framework: 28 Нм.
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