• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

1845c high flow pump removal

heymccall

Senior Member
Joined
Feb 19, 2007
Messages
5,379
Location
Western Pennsylvania
Today's road call. 1845C with hydraulic leak.
Sight glass empty.
Power up and lock boom.
Remove seat, floor plate, counterweight, belly plate, and run machine.
Zero leaks.
Finally, it dawned on me that breather hose was clean at the end, directly above the majority of wet in the pan.

You'll notice that I missed a step in there.
Pulled the engine dipstick, and it's twice over the full range.

I can only assume that the shaft seal on my 25 year old high flow pump is gone.

So, it's a little tight in there, but the pump looks to be able to drop out the bottom.

So, finally, the questions...
Can the gear remain on the pump when removing?
Or, is it like the injection pump where the gear must be pulled first?
 
Top