Jun 11, 2021 / Workmaster 70 #1 M Mikedes97 New member Joined Jun 18, 2011 Messages 12 Tractor John Deere 2755 I have a Workmaster 70 with 435 hrs. Once it gets above 1600 RPMs it begins to whistle. No loss of power, no smoke, operates normally. Any ideas?
I have a Workmaster 70 with 435 hrs. Once it gets above 1600 RPMs it begins to whistle. No loss of power, no smoke, operates normally. Any ideas?
Jun 11, 2021 / Workmaster 70 #2 ptsg Super Member Joined Apr 3, 2013 Messages 7,238 Location Portugal Tractor Branson F36Rn - Agria 8900D Sounds like a boost leak. Have you checked the intake pipes and rubber boots after the turbo for any obvious stuff? Some times the rubber boots will creep out and start leaking.
Sounds like a boost leak. Have you checked the intake pipes and rubber boots after the turbo for any obvious stuff? Some times the rubber boots will creep out and start leaking.
Jun 11, 2021 / Workmaster 70 Thread Starter #3 OP M Mikedes97 New member Joined Jun 18, 2011 Messages 12 Tractor John Deere 2755 I looked as best as I could. There isn't a lot of place to see anything
