CT arborist
ArboristSite Lurker
Hi all.
I'm getting a manifold valve block replaced on my 2001 Altec am855 OC bucket. It is located under the turret. My hydraulic guy apparently placed the hoses back in incorrectly damaging the valves inside the block. I ordered the new valves to be installed soon. I was wondering if any of you had a picture of the same part to share with me to figure out hose connections. I already called altec and they couldn't find a schematic on the hoses going to this block. The block has all entries marked which also helps make sense. See all pictures below. Also I'm trying to figure out what the initials mean in order to follow and connect those hoses correctly. Any help would be greatly appreciated!
Here is what I think it means. On one side:
OR = outriggers
DC = DC emergency pump
P = pressure or PTO?
Upper side:
Up = only hose connects to torret pump going up.
Other side:
CWB = not sure but this one is connected to the winch behind the outriggers that we never use.
TB= no idea but this hose is smaller diameter then rest. Impossible to get it wrong.
The rest of the entries are plugged.
I'm getting a manifold valve block replaced on my 2001 Altec am855 OC bucket. It is located under the turret. My hydraulic guy apparently placed the hoses back in incorrectly damaging the valves inside the block. I ordered the new valves to be installed soon. I was wondering if any of you had a picture of the same part to share with me to figure out hose connections. I already called altec and they couldn't find a schematic on the hoses going to this block. The block has all entries marked which also helps make sense. See all pictures below. Also I'm trying to figure out what the initials mean in order to follow and connect those hoses correctly. Any help would be greatly appreciated!
Here is what I think it means. On one side:
OR = outriggers
DC = DC emergency pump
P = pressure or PTO?
Upper side:
Up = only hose connects to torret pump going up.
Other side:
CWB = not sure but this one is connected to the winch behind the outriggers that we never use.
TB= no idea but this hose is smaller diameter then rest. Impossible to get it wrong.
The rest of the entries are plugged.