• 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!

Mobile Crane Hydraulic Question

Mechanicsville804

Well-Known Member
Joined
Dec 14, 2021
Messages
116
Location
Virginia
Hey Folks,

I'm working on a Grove 2530D LX Mobile Crane. This picture show the Hydraulic Manifold that powers the hoist' wire rope drum. It was leaking so I cracked it open, it opened in four pieces like four slices of bread and had O-rings for each port meeting the adjacent piece. So I replaced all of the O-Rings and put it back together. When I went to use the hoist the hoist wouldn't work. All of the other functions on the Crane worked.

Helpful advice is welcomed!
 

Attachments

  • Mobile Crane.JPG
    Mobile Crane.JPG
    1.4 MB · Views: 22
  • Mobile Crane 1.JPG
    Mobile Crane 1.JPG
    1.3 MB · Views: 21
  • Mobile Cane Manifold 2.JPG
    Mobile Cane Manifold 2.JPG
    1.4 MB · Views: 21
Top