K008 trouble

rfcomm2k

New member

Equipment
K008-3 mini excavator
Feb 11, 2021
5
0
1
Pennsylvania
How do you test the fluid flow for the final drive? Everything else works (blade up/down, boom up/down, stick in/out, bucket in/out, full 360 swivel, and boom swivel). But it barely moves. It can either be the final drives or it can be the control levers for these.
Another symptom is excessive heat buildup in hydraulics if i leave it run too long (i dont though).
How can i determine whether the fault is in final drives or in the controls?