Morning guys I'm new to this so hopefully I won't mess up to bad. Anyhow my 2016 mac pinnacle m drive. Keep breaking the thru shaft at output end, 3 times now 1st time nut holding yoke 1st rear. Came off and tore up 17000$ of stuff this nut was wrong one from factory and big law suits and recalls. Of course my built date is 2015 but titled 2016. Got blam on that. 2nd time just crusing 2nd load of 3 daily 26-27 tons gravel. Was told tire size I've changed many tires but ok.3rd time empty went to barn it sat 4 days went to pull it forward to wash and first drive line was rotating but no go had to use lock to repark on gravel. It looks as if it keeps cracking and finally failure oil stain colors differ in different areas of break and two shiny spots 2nd one looked the same. I'm at wits end truck only has 1/2 million and gets great loving. As stated I'm lost the mechanics are now lost any idea please
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David Wakeman
Morning guys I'm new to this so hopefully I won't mess up to bad. Anyhow my 2016 mac pinnacle m drive. Keep breaking the thru shaft at output end, 3 times now 1st time nut holding yoke 1st rear. Came off and tore up 17000$ of stuff this nut was wrong one from factory and big law suits and recalls. Of course my built date is 2015 but titled 2016. Got blam on that. 2nd time just crusing 2nd load of 3 daily 26-27 tons gravel. Was told tire size I've changed many tires but ok.3rd time empty went to barn it sat 4 days went to pull it forward to wash and first drive line was rotating but no go had to use lock to repark on gravel. It looks as if it keeps cracking and finally failure oil stain colors differ in different areas of break and two shiny spots 2nd one looked the same. I'm at wits end truck only has 1/2 million and gets great loving. As stated I'm lost the mechanics are now lost any idea please
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