correct oil for Clark 667

jamesh · Aug 4, 2018

I recently bought a Clark 667 log skidder and need to change the transmission oil.It appears to have Dextron transmission oil in it now.My question is can I run hydraulic/transmission oil in it or should I continue to run Dextron?There is a big difference in price.

AJ. · Aug 4, 2018

Here is a page from the Mobil site for the 667 & 667G,looks like the oil is HD30W engine oil as it was in most powershifts back in the day.
AJ

dpendzic · Aug 5, 2018

my Cats called for HD30w engine oil in the powershift and steering clutches--however they now recommend TO4 oil--would that work??

correct oil for Clark 667

jamesh

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AJ.

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dpendzic

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