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120 kebelco Trackhoe

Marvin clark

Member
Joined
Oct 31, 2022
Messages
5
Location
Tennessee
Hey was just moving my little hoe all at once it just quit moving no hydraulics now what do I need to check . Had used it for 2 hrs before this happened. It also lost power to key switch.
 

heymccall

Senior Member
Joined
Feb 19, 2007
Messages
5,349
Location
White Oak, Pa
Either the pilot lockout circuit or the hydraulic pump coupling.
How many hours on machine?
Do you have hydraulic gauges to test?
 

Marvin clark

Member
Joined
Oct 31, 2022
Messages
5
Location
Tennessee
It was working great used it 2 hrs. Just headed to park it pick up a tree top to get it out of way just quit nothing works
 

Marvin clark

Member
Joined
Oct 31, 2022
Messages
5
Location
Tennessee
Beside limit switch are there another relay anywhere that I could check. Where does the wires from limit switch run to
 

Kobelco ireland

Senior Member
Joined
Feb 28, 2016
Messages
449
Location
Ireland
Occupation
Mechanic
Rewind a little bit here. What model 120 is it. You said it also lost power to the key switch? Have you power at the batteries etc.
 

Coaldust

Senior Member
Joined
May 9, 2011
Messages
3,286
Location
North of the 60
Occupation
Cargo Tanks, ULSD, RUG, Methanol, LPG
That’s a helluva deal, Marvin. I hate it when that happens. What kind of tree was it?
 
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