BigIron 

Very good machine

Nice cat

Brother in law has one just like it.

D6C👍

At about 120 to 140 gallons of diesel a day ! They are 👍!

The tracks are adjusted too tight, or chains are worn out and are climbing the sprockets. Great lose of power. My d6c and d6d will burn 8-9 gallons a hour pulling full load of farm implements no stop. 120-140 gallons is way too high for dozer wor

She’s acting like something is holding it back