What did I break on my Excavator? Komatsu PC-130

[WoodChuckDad]

My batteries are not recharging properly, so I pulled them to charge and when I put them back in, I put the corner of the battery on this fuse looking thing. What is this? I would look it up in shop manual, but I can't find it (I think my wife "put it away")

any help would be appreciate

d.

 

[Midniteoyl]

Connectors for something.. That 20P number should be the Part Number. Probably can get replacements with pigtails to replace.

 

[ptsg]

Those look like pressure switches to me. Possibly for some pilot lines.

 

[WoodChuckDad]

Thank you. I’ll get a better look at that and try to order one.

 

[oldnslo]

Are those similar is design to the 8 yellow ones on the long bar manifold in first picture? I agree with PTSG that they look like pressure sensors.

 

[WoodChuckDad]

Are those similar is design to the 8 yellow ones on the long bar manifold in first picture? I agree with PTSG that they look like pressure sensors.

They look identical