joelmartin
Well-Known Member
On a 944E-42 Lull, the boom seeps down, no load, about one inch per 3 minutes.
I took both hoses off and the small line leaks fluid out. If I cap it, the boom stops dropping after about a one inch drop, then when I open the cap and bleed pressure off, it will resume dropping.
JLG said to replace counterbalance valve, which I did. Same thing.
Anybody run into this ? Could it be the cylinder packing?
I took both hoses off and the small line leaks fluid out. If I cap it, the boom stops dropping after about a one inch drop, then when I open the cap and bleed pressure off, it will resume dropping.
JLG said to replace counterbalance valve, which I did. Same thing.
Anybody run into this ? Could it be the cylinder packing?