Clutch brake gone

Discussion in 'Experienced Truckers' Advice' started by MackRookie, Oct 26, 2018.

  1. MackRookie

    MackRookie Light Load Member

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    Hey when im at a full stop. Putting it into first gear takes grinding. Called mechanic said its probally clutch break. I showed him last time and he said its auto adjust clutch. So am i looking at a new clutch?
     
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  3. pmdriver

    pmdriver Road Train Member

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    Probably should start with a new mechanic, last one left you hanging.
     
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  4. baha

    baha Road Train Member

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    The truck parts place will sell a 2 part clutch brake that can be put in without pulling trans?
     
  5. shogun

    shogun Road Train Member

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    I think that is how Volvo and Mack clutches are, they are not adjustable. Once it gets to that point, it needs a new clutch.
     
  6. MackRookie

    MackRookie Light Load Member

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    Sorry i changed my truck to a freightlinrr cascadia now 2012
     
  7. shogun

    shogun Road Train Member

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  8. Bigrayon

    Bigrayon Road Train Member

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    International is like that also
     
  9. MACK E-6

    MACK E-6 Moderator Staff Member

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    Well, on the ‘05 Vision my 579 Pete replaced, that clutch was adjustable.
     
  10. windsmith

    windsmith Road Train Member

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    When I'm at a stop, I leave the transmission in neutral. Without a clutch brake, if I'm on an upgrade, or flat ground, I'll keep the clutch on the floor and firmly move the stick into low gear when it's time to move. Minimal to no grinding.

    With or without a clutch brake, on a downgrade, keep the trans in neutral and your foot off the clutch (easier on the release bearing and clutch brake). When it's time to move, release the brake and let the truck start rolling on its own in neutral. If the grade is steep enough, you can let it roll until your road speed is sufficient to allow you to skip low range and float right into high range 6th or 7th without touching the clutch.

    The clutch brake is not necessary equipment.
     
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  11. shogun

    shogun Road Train Member

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    I’m not sure when they switched to the hydraulic style clutch. Basically on the newer trucks they just checked the reservoir and said if it wasn’t low they couldn’t do any adjusting.
     
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